Contactors MC-Series
Contactor 3 Pole
UL508 E108780
Standards and Certifications • UL508 • IEC 60947-2 & IEC 60947-4-2 • CSA C22.2 No.14
Features • • • • •
8 Frame Sizes 1/2HP up to 600HP @ 480V AC Screw Terminals (Lug Terminals Available) Direct Mounting Overload Relays Optional accessories • Additional Auxiliary contacts • Replacement Coils • Reversing Wiring Sets and Interlocks • Direct Wiring Adapters fro MMS • Coil surge Suppressors
General Specifications Maximum Voltage Rated Frequency Operating Temperature Degree of protection Resistance to Vibration (5-300Hz) Flame Resistance
600V AC 50/60Hz -20°C (-4°F) to +60°C (140°F) IP20 > 15g According to UL94
Terminal Size Acceptability and Torque Wire Type Solid Stranded Ferrule Torque
22AF 18-8 AWG 18-10AWG 18-10AWG 20 lb-in.
40AF 14-8AWG 14-8AWG 18-10AWG 35 lb-in.
65-100AF 12-4AWG 12-4AWG 12-4AWG 35 lb-in.
150AF 10AWG-1/0 10AWG-1/0 10AWG-1/0 87 lb-in.
225AF 8AWG - 300kcmil 8AWG - 300kcmil 8AWG - 300kcmil 130 lb-in.
400AF 8AWG - 400kcmil 8AWG - 400kcmil 8AWG - 400kcmil 200 lb-in.
800AF 2/0 - 700kcmil 2/0 - 700kcmil 2/0 - 700kcmil 235 lb-in.
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
4
Contactors includes UA-1-11 Auxiliary switch, (1NO/1NC)
3 Pole / Frame Size 22AF
Additional Auxiliaries and other accessories see page 11-13 UL508 E108780
Type Number of Poles NEMA Size Standard Auxiliaries
MC-9B
MC-12B
MC-18B
MC-22B
3 00 1NO/1NC
3 00 1NO/1NC
3 0 1NO/1NC
3 1 1NO/1NC
Coil Voltage
Frequency
Part. No.
Part. No.
Part. No.
Part. No.
24V 120V 208V 230V 480V
50/60 Hz 50/60 Hz 60 Hz 50/60 Hz 60 Hz
MC-9B-AC24V MC-9B-AC120V MC-9B-AC208V MC-9B-AC230V MC-9B-AC480V
MC-12B-AC24V MC-12B-AC120V MC-12B-AC208V MC-12B-AC230V MC-12B-AC480V
MC-18B-AC24V MC-18B-AC120V MC-18B-AC208V MC-18B-AC230V MC-18B-AC480V
MC-22B-AC24V MC-22B-AC120V MC-22B-AC208V MC-22B-AC230V MC-22B-AC480V
AC Coil
Other AC Coil Voltages Available: 60 Hz: 277V, 600V 50/ 60Hz: 48V, 100V, 110V, 200V, 220V, 240V, 380V, 415V, 440V, 500V, 550V
DC Coil
12V 24V
— —
MC-9B-DC12V MC-9B-DC24V
MC-12B-DC12V MC-12B-DC24V
MC-18B-DC12V MC-18B-DC24V
MC-22B-DC12V MC-22B-DC24V
Other DC Coil Voltages Available: 20V, 48V, 60V, 80V, 100V, 110V, 125V, 200V, 220V, 250V
HP Rating / UL508 Single phase Three phase
Overload Relays (Class 10A, Differential Typical)
MT-32
Continuous current 110~120V 220~240V 200~208V 220~240V 440~480V 550~600V
HP 25A 0.5 1.5 2 3 5 7.5
Setting Ranges (A) 0.1-0.16A 0.16-0.25A 0.25-0.4A 0.4-0.63A 0.63-1A 1-1.6A 1.6-2.5A 2.4-4A 4-6A 5-8A 6-9A 7-10A 9-13A 12-18A 16-22A 18-25A 22-32A 28-40A
HP 25A 0.75 2 3 5 7.5 10
HP 40A 1 3 5 7.5 10 15
HP 40A 2 3 7.5 10 15 20
Frame Size 22AF MT-32/3K-0.16 MT-32/3K-0.25 MT-32/3K-0.4 MT-32/3K-0.63 MT-32/3K-1 MT-32/3K-1.6 MT-32/3K-2.5 MT-32/3K-4 MT-32/3K-6 MT-32/3K-8 MT-32/3K-9 MT-32/3K-10 MT-32/3K-13 MT-32/3K-18 MT-32/3K-22 MT-32/3K-25 MT-32/3K-32 MT-32/3K-40
Contactor 3 Pole
22AF
Drawings and other technical information can be found on page 14-20.
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
5
Contactors 3 Pole / Frame Size 40AF / 65F
includes 2 x UA-1-11 Auxiliary switch, (2NO/2NC)
includes 2 x UA-1-11 Auxiliary switch, (2NO/2NC)
Additional Auxiliaries and other accessories see page 11-13
Additional Auxiliaries and other accessories see page 11-13
UL508 E108780
40AF Type Number of Poles NEMA Size Standard Auxiliaries
MC-32A
MC-40A
3 1 2NO/2NC
3 1 2NO/2NC
MC-50A* 3 2 2NO/2NC
MC-65A* 3 2 2NO/2NC
Coil Voltage
Frequency
Part. No.
Part. No.
Part. No.
Part. No.
24V 120V 208V 230V 480V
50/60 Hz 50/60 Hz 60 Hz 50/60 Hz 60 Hz
MC-32A-AC24V MC-32A-AC120V MC-32A-AC208V MC-32A-AC230V MC-32A-AC480V
MC-40A-AC24V MC-40A-AC120V MC-40A-AC208V MC-40A-AC2300V MC-40A-AC480V
MC-50A-AC24V MC-50A-AC120V MC-50A-AC208V MC-50A-AC230V MC-50A-AC480V
MC-65A-AC24V MC-65A-AC120V MC-65A-AC208V MC-65A-AC230V MC-65A-AC480V
AC Coil
Contactor 3 Pole
65AF
Other AC Coil Voltages Available: 60 Hz: 277V, 600V 50/ 60Hz: 48V, 100V, 110V, 200V, 220V, 240V, 380V, 415V, 440V, 500V, 550V
DC Coil
12V 24V
— —
MC-32A-DC12V MC-32A-DC24V
MC-40A-DC12V MC-40A-DC24V
MC-50A-DC12V MC-50A-DC24V
MC-65A-DC12V MC-65A-DC24V
Other DC Coil Voltages Available: 20V, 48V, 60V, 80V, 100V, 110V, 125V, 200V, 220V, 250V HP Rating / UL508 Single phase Three phase
Overload Relays (Class 10A, Differential Typical)
MT-63
Continuous current 110~120V 220~240V 200~208V 220~240V 440~480V 550~600V Setting Ranges (A) 0.1-0.16A 0.16-0.25A 0.25-0.4A 0.4-0.63A 0.63-1A 1-1.6A 1.6-2.5A 2.4-4A 4-6A 5-8A 6-9A 7-10A 9-13A 12-18A 16-22A 18-25A 22-32A 28-40A 34-50A 45-65A
HP 50A 2 5 7.5 10 20 25
HP 60A 3 7.5 15 15 30 30 Frame Size 40AF MT-32/3K-0.16 MT-32/3K-0.25 MT-32/3K-0.4 MT-32/3K-0.63 MT-32/3K-1 MT-32/3K-1.6 MT-32/3K-2.5 MT-32/3K-4 MT-32/3K-6 MT-32/3K-8 MT-32/3K-9 MT-32/3K-10 MT-32/3K-13 MT-32/3K-18 MT-32/3K-22 MT-32/3K-25 MT-32/3K-32 MT-32/3K-40 -
HP 70A 3 10 20 25 40 50
HP 100A 5 15 25 30 50 60
Frame Size 65AF MT-63/3K-6 MT-63/3K-8 MT-63/3K-9 MT-63/3K-10 MT-63/3K-13 MT-63/3K-18 MT-63/3K-22 MT-63/3K-25 MT-63/3K-40 MT-63/3K-50 MT-63/3K-60
* Lug terminals available; please add “-L” to part number, e.g. MC-75A-AC24V-L. Drawings and other technical information can be found on page 14-20.
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
6
Contactors
includes 2 x UA-1-11 Auxiliary switch, (2NO/2NC)
3 Pole / Frame Size 100AF
Additional Auxiliaries and other accessories see page 11-13 UL508 E108780
Type Number of Poles NEMA Size Standard Auxiliaries
MC-75A*
MC-85A*
MC-100A*
3 2 2NO/2NC
3 3 2NO/2NC
3 3 2NO/2NC
Coil Voltage
Frequency
Part. No.
Part. No.
Part. No.
24V 120V 208V 230V 480V
50/60 Hz 50/60 Hz 60 Hz 50/60 Hz 60 Hz
MC-75A-AC24V MC-75A-AC120V MC-75A-AC208V MC-75A-AC230V MC-75A-AC480V
MC-85A-AC24V MC-85A-AC120V MC-85A-AC208V MC-85A-AC230V MC-85A-AC480V
MC-100A-AC24V MC-100A-AC120V MC-100A-AC208V MC-100A-AC230V MC-100A-AC480V
AC Coil
Other AC Coil Voltages Available: 60 Hz: 277V, 600V 50/ 60Hz: 48V, 100V, 110V, 200V, 220V, 240V, 380V, 415V, 440V, 500V, 550V
DC Coil
12V 24V
— —
MC-75A-DC12V MC-75A-DC24V
MC-85A-DC12V MC-85A-DC24V
MC-100A-DC12V MC-100A-DC24V
Other DC Coil Voltages Available: 20V, 48V, 60V, 80V, 100V, 110V, 125V, 200V, 220V, 250V HP Rating / UL508 Single phase Three phase
Overload Relays (Class 10A, Differential Typical)
MT-95
Continuous current 110~120V 220~240V 200~208V 220~240V 440~480V 550~600V
HP 110A 5 15 25 30 50 60
Setting Ranges (A) 7-10A 9-13A 12-18A 16-22A 18-25A 22-32A 24-36A 28-40A 34-50A 45-65A 54-75A 63-85A 70-95A 80-100A
HP 135A 7.5 15 30 40 60 75
HP 160A 10 20 30 40 75 75
Frame Size 100AF MT-95/3K-10 MT-95/3K-13 MT-95/3K-18 MT-95/3K-22 MT-95/3K-25 MT-95/3K-32 MT-95/3K-36 MT-95/3K-40 MT-95/3K-50 MT-95/3K-65 MT-95/3K-75 MT-95/3K-85 MT-95/3K-95 MT-95/3K-100
Contactor 3 Pole
100AF
* Lug terminals available; please add “-L” to part number, e.g. MC-75A-AC24V-L. Drawings and other technical information can be found on page 14-20.
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
7
Contactors 3 Pole /Frame Size 150AF/225AF
includes 2 x UA-1-11 Auxiliary switch, (2NO/2NC)
includes 2 x AU-100-11 Auxiliary switch, (2NO/2NC)
Additional Auxiliaries and other accessories see page 11-13
Additional Auxiliaries and other accessories see page 11-13
UL508 E108780
150AF with Lug Terminals Type
Contactor 3 Pole
Number of Poles NEMA Size Standard Auxiliaries
225AF
MC-130A*
MC-150A*
MC-185A
MC-225A
3 3 2NO/2NC
3 4 2NO/2NC
3 4 2NO/2NC
3 4 2NO/2NC
Coil Voltage
Frequency
Part. No.
Part. No.
Part. No.
Part. No.
AC Coil
24V 120V 208V 230V 480V
50/60 Hz 50/60 Hz 60 Hz 50/60 Hz 60 Hz
MC-130A-AC24V-L MC-130A-AC120V-L MC-130A-AC208V-L MC-130A-AC230V-L MC-130A-AC480V-L
MC-150A-AC24V-L MC-150A-AC120V-L MC-150A-AC208V-L MC-150A-AC230V-L MC-150A-AC480V-L
– – – – –
– – – – –
DC Coil
12V 24V 110V 220V
— — — —
MC-130A-DC12V-L MC-130A-DC24V-L MC-130A-DC110V-L MC-130A-DC220V-L
MC-150A-DC12V-L MC-150A-DC24V-L MC-150A-DC110V-L MC-150A-DC220V-L
– – – –
– – – –
– – – – – –
– – – – – –
AC/DC Common Coil
Coil Voltage AC 50/60Hz DC 24-25V 24V 48-50V 48V 100-240V 100-220V 265-347V – 380-450V – 440-575V –
HP Rating / UL508 Single phase Three phase
Overload Relays (Class 10A, Differential Typical)
MT-150
Continuous current 110~120V 220~240V 200~208V 220~240V 440~480V 550~600V
Setting Ranges (A) 34-50A 45-65A 54-75A 63-85A 65-100A 80-105A 85-125A 95-130A 110-150A 100-160A 120-185A 160-240A
HP 160A 10 20 40 40 75 75
HP 210A 15 25 40 50 100 75
Frame Size 150AF MT-150/3K-50 MT-150/3K-65 MT-150/3K-75 MT-150/3K-85 MT-150/3K-105 MT-150/3K-130 MT-150/3K-150 -
MC-185A-24V MC-225A-24V MC-185A-48V MC-225A-48V MC-185A-100/200V MC-225A-100/200V MC-185A-300V MC-225A-300V MC-185A-400V MC-225A-400V MC-185A-500V MC-225A-500V
HP 230A 15 30 60 60 125 125
HP 275A 15 40 60 75 150 150
Frame Size 225AF MT-225/3K-100 MT-225/3K-125 MT-225/3K-160 MT-225/3K-185 MT-225/3K-240
* Screw terminals available; please remove “-L” from part number, e.g. MC-75A-AC24V. Drawings and other technical information can be found on page 14-20.
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
8
Contactors
includes 2 x AU-100-11 Auxiliary switch, (2NO/2NC)
3 Pole / Frame Size 400AF
Additional Auxiliaries and other accessories see page 11-13 UL508 E108780
Type Number of Poles NEMA Size Standard Auxiliaries Coil Voltage
AC/DC Common Coil
AC 50/60Hz 100-240V 265-347V 380-450V 440-575V
DC 100-220V – – –
HP Rating / UL508 Single phase Three phase
Overload Relays (Class 10A, Differential Typical)
Continuous current 110~120V 220~240V 200~208V 220~240V 440~480V 550~600V
MC-265A
MC-330A
MC-400A
3 5 2NO/2NC
3 5 2NO/2NC
3 5 2NO/2NC
Part. No.
Part. No.
Part. No.
MC-265A-100/200V MC-265A-300V MC-265A-400V MC-265A-500V
MC-330A-100/200V MC-330A-300V MC-330A-400V MC-330A-500V
MC-400A-100/200V MC-400A-300V MC-400A-400V MC-400A-500V
HP 300A – – 75 100 200 200
HP 350A – – 100 125 250 250
Setting Ranges (A) 85-125A 100-160A 120-185A 160-240A 200-330A 260-400A
Frame Size 400AF MT-400/3K-125 MT-400/3K-160 MT-400/3K-185 MT-400/3K-240 MT-400/3K-330 MT-400/3K-400
Part. No. AJ-220 AJ-400 AJ-800
Frame Size 225AF 400AF 800AF
HP 450A – – 125 150 300 300
Contactor 3 Pole
400AF
MT-400
Lug Terminals
Drawings and other technical information can be found on page 14-20.
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
9
Contactors
includes 2 x AU-100-11 Auxiliary switch, (2NO/2NC)
3 Pole / Frame Size 800AF
Additional Auxiliaries and other accessories see page 11-13 UL508 E108780
800AF Type Number of Poles NEMA Size Standard Auxiliaries Coil Voltage
AC/DC
Contactor 3 Pole
Common Coil
AC 50/60Hz 100-127V 200-240V 265-347V 380-450V 440-575V
DC 100-110V 200-220V – – –
Three phase
Overload Relays (Class 10A, Differential Typical)
MC-630A
MC-800A
3 6 2NO/2NC
3 6 2NO/2NC
3 7 2NO/2NC
Part. No.
Part. No.
Part. No.
MC-500A-100V MC-500A-200V MC-500A-300V MC-500A-400V MC-500A-500V
MC-630A-100V MC-630A-200V MC-630A-300V MC-630A-400V MC-630A-500V
MC-800A-100V MC-800A-200V MC-800A-300V MC-800A-400V MC-800A-500V
Rating / UL508 Single phase
MC-500A
Continuous current 110~120V 220~240V 200~208V 220~240V 440~480V 550~600V
Setting Ranges (A) 200-330A 260-400A 400-630 520-800A
HP 580A – – 150 200 400 400
HP 660A – – 200 250 500 500
HP 900A – – 200 300 600 600
Frame Size 800AF MT-800/3K-330 MT-800/3K-400 MT-800/3K-630 MT-800/3K-800
MT-800
Lug Terminals
Part. No. AJ-220 AJ-400 AJ-800
Frame Size 225AF 400AF 800AF
Drawings and other technical information can be found on page 14-20.
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
10
Reversing contactor consists of: • Two AC or DC contactors • Mechanical Interlock • Wire Set (up to frame size 100A)
Reversing Contactors Type MC-9B/R MC-12B/R MC-18B/R MC-22B/R MC-32A/R MC-40A/R MC-50A/R MC-65A/R MC-75A/R MC-85A/R MC-100A/R
Type MC-130A/R MC-150A/R MC-185A/R MC-225A/R MC-265A/R MC-330A/R MC-400A/R MC-500A/R MC-630A/R MC-800A/R
MC-40A/R
MC-65A/R
MC-100A/R
To create Part No. add “/R” after frame size, eg. MC-32A/R-AC120V, MC-32A/R-DC24V, etc. For available coil voltages see contactor pages 5-10.
Individual Components Mechanical Interlocks Interlock Part# UR-02 AR-180 AR-600
Contactor Type MC-9B to MC-100A MC-180A to MC-400A MC-500A to MC-800A
Auxiliary Contacts 2 x NC -
Interlock unit
UR-02
AR-180
Wire Kits Interlock Part# UW-22 UW-32 UW-63 UW-95
Contactor Frame Size MC-9B to MC-22B MC-32A to MC-40A MC-50A, MC-65A MC-75A, MC-100A
Wire kit
UW-XX
Installation of Interlock and Wire Kits
Reversing Contactors
Assembled Reversing Contactors
Click 2
1
1 Click 2
Install the interlock unit on the side of a contactor first. Fit each part as indicated in the figure above.
And then install the other contactor on the other side of the interlock unit as shown.
After installing interlock unit wiring kit can be assembled. Wiring kit contains two molded wires - one for line side and the other for load side.
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
11
Contactors Accessories UA-1
AUXILIARY CONTACTS UA-1
AU-2
Frame Sizes 22AF - 150AF
AU-4
Part No.
Poles
Configuration
Mounting
UA-1-11
2
1NO/1NC
Side
Contact Arrangement 13(43)
21(31)
14(44)
22(32)
Accessories
1NO/1NC
AU-2-20 AU-2-11 AU-2-02
2 2 2
2NO 1NO/1NC 2NC
Front Front Front
53
63
54
64
2NO
AU-4-40 AU-4-31 AU-4-22 AU-4-13 AU-4-04
4 4 4 4 4
4NO 3NO/1NC 2NO/2NC 1NO/3NC 4NC
Front Front Front Front Front
51
63
51
61
52
64
52
62
1NO/1NC
2NC
51 61 71 81
51 63 71 81
53 61 71 83
53 61 73 83
53 63 73 83
52 62 72 82
52 64 72 82
54 62 72 84
54 62 74 84
54 64 74 84
4NO
3NO/1NC
2NO/2NC
1NO/3NC
4NC
Frame Sizes 225AF - 800AF Part No.
Poles
Configuration
Mounting
2
1NO/ 1NC
Side
Contact Arrangement 13(43)
AU-100-11
21(31)
AU-100
1NO1NC
14(44)
22(32)
Installation Instructions ①
UA-1
AU-2, 4
② ① ③
To install side mounting unit remove the indicated part in the circle in the fig. first. And then fit each part as shown. To separate push forward and pull.
②
To install front mounting unit fit it on the upper part of the front of the contactor and push it down. To separate pull the lever of the unit and push the unit upward.
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
12
Contactors Accessories MC
Surge Units (for use with frame sizes 22AF-100AF) Part No.
Rated Voltage Varistor
Internal Ratings Resistor
Capacitor
120V 270V 470V 120V 270V 470V 120V 270V 470V 1000V -
100 Ω 100 Ω 100 Ω 100 Ω 100 Ω 100 Ω 56 Ω
0.1μF 0.1μF 0.1μF 0.47μF 0.47μF 0.47μF 0.1μF
Varistor C R
24-48VAC 100-125VAC 200-240VAC 24-48DC 100-125VDC 200-220VDC 24-48V AC/DC 100-125V AC/DC 200-240V AC/DC 380-440V AC/DC 100-125VAC
US-1~6 MC
Varistor
US-11~14 MC
C R
US-22
Terminal Covers
Insulation Barriers
Part No.
Frame Size
AP-220 AP-400 AP-600
225AF 400AF 800AF
Part No. AI-180 AI-600
Frame Size 225AF, 400AF 800AF
Accessories
US-1 US-2 US-3 US-4 US-5 US-6 US-11 US-12 US-13 US-14 US-22
Safety Cover* Part No. AP-9
(Fits all sizes)
Bases for Separate Mounting Overload Relay Part No.
Overload Relay
UZ-32 UZ-63/S UZ-95/S UZ-150/S
MT-32 MT-63 MT-95 MT-150A
Remote Reset Units for Overload Relay Part No. UM-4R UM-5R UM-6R
Cable Length (L) 400 mm 500 mm 600 mm
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
13
Dimensions Contactors 36.5
86
45
65
0.66 lb.
36.5
117.7
45
33.5
65
49.5
MC-9b~22b DC
73.5
1.1 lb.
MC-32a~40a AC
69
90
45
35
75
60
2a2b 83
Contactor Specifications
49.5
33.5
73.5
MC-9b~22b AC
1.1 lb.
69
MC-32a~40a DC
117.1
45
35
75
60
83
2a2b
1.76 lb.
Dimensions in mm (to convert to inches multiply by 0.03937).
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
14
Dimensions Contactors 79
2.2 lb. 79
47 41
146.4
55
92
100
106
MC-50a~65a DC
2.87 lb. 94 70
135.8
60 55
130
140
MC-75a~100a AC
4.19 lb.
94 172.3
60 55
130
70
140
MC-75a~100a DC
Contactor Specifications
92
106
100
47 41
119
55
MC-50a~65a AC
6.17 lb.
Dimensions in mm (to convert to inches multiply by 0.03937).
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
15
Dimensions Contactors 119
83
95
130.3
72.7
148
5.29 lb.
(162)*1
185.1 M4(Coil terminal)
138
118
120 45
4-M6
203
190
93
164
MC-185a MC-225a
M10 Bolt
11.9 lb.
25
M4(Coil terminal)
145
204.4 132.5
60 50
4-M8
243
210
110
220
163
225
(187)*1
MC-265a MC-330a MC-400a
201
M12 Bolt
30
245.3 M16 Bolt
40
312
160
4-M10 149
250
250
285
290
MC-500a MC-630a MC-800a
20.28 lb.
272
Contactor Specifications
158
MC-130a MC-150a
49.38 lb.
Dimensions in mm (to convert to inches multiply by 0.03937).
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
16
Dimensions Overload Relays 45
MT-12
63.7
0.22 lb.
MT-32
3.7
86.3
74.6
17.5
65
95-NC-96
97-NO-98
M3.5 (Aux terminal) M4/M5 (Main terminal)
Aux terminal
2T1 11.8
4T2 6T3 14.3 45
32.6
Main terminal 70.5
3.7
MT-63
0.37 lb.
96.3
80.6
17.5
57.5
97-NO-98
95-NC-96
M6 (Main terminal)
2T1
4T2
6T3
Aux terminal 14
18 55
31
Main terminal
5.3
M3.5 (Aux terminal)
80.5
0.67 lb. 3.7
106.3
MT-95
97.2
17.5
64.8
Overload Relay Specifications
60.1
73.2
43.1
95-NC-96
97-NO-98
M3.5 (Aux terminal)
Aux terminal
M8 (Main terminal)
4T2
17
6T3
22.5 70
6
2T1
42
Main terminal 90.5
1.04 lb.
Dimensions in mm (to convert to inches multiply by 0.03937).
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
17
Dimensions Overload Relays 61
67
109
95
113
1.54 lb.
M8(Main screw)
47
113.5
47
141
MT-225
65.5
147 184
M10(Main screw)
5.51 lb. 127
110
171
143
MT-400
85
121 M12(Main screw)
198
151
360
5.73 lb.
320 250
MT-800
200
160
500 530
Overload Relay Specifications
MT-150
40 M16(Main screw)
160
179 212
25.35 lb.
Dimensions in mm (to convert to inches multiply by 0.03937).
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
18
Specifications COIL CHARACTERISTIC AND DATA - MC SERIES Type MC-9B~150A AC Coils Rated Inrush Current (A) Voltage AC50HZ AC60HZ
MC-9B~22B (50/60Hz)
MC-9B~22B (60Hz) MC-32A, 40A (50/60Hz)
MC-32A, 40A (60Hz) MC-50A,60A (50/60Hz)
MC-50A, 60A (60Hz) MC-75A~100A (50/60Hz)
MC-75A~100A (60Hz) MC-130A, 150A (50/60Hz)
24 110 220 240 208 480 24 110 220 240 208 480 24 110 220 240 208 480 24 110 220 240 208 480 24 48 110 220 300 400 500
2.975 0.657 0.340 0.286 2.935 0.652 0.335 0.289 4.597 1.025 0.608 0.474 7.956 1.782 1.018 0.870 8.800 3.950 1.500 0.720 0.690 0.490 0.310
Holding Current (A) Closing Opening Inrush Holding Consumption(W) AC50HZ AC60HZ Time (ms) Time (ms) (VA) (VA) AC50HZ AC60HZ
2.915 0.636 0.320 0.264 0.340 0.106 2.842 0.631 0.316 0.264 0.340 0.108 4.411 0.994 0.592 0.425 0.600 0.198 7.765 1.710 0.980 0.820 1.013 0.460 9.190 4.240 1.580 0.760 0.710 0.500 0.320
0.430 0.095 0.040 0.038 0.460 0.100 0.050 0.046 0.524 0.114 0.058 0.053 0.768 0.176 0.078 0.082 0.350 0.168 0.205 0.085 0.050 0.040 0.027
0.330 0.074 0.028 0.027 0.042 0.018 0.360 0.077 0.040 0.035 0.044 0.020 0.401 0.085 0.046 0.039 0.048 0.020 0.645 0.145 0.062 0.066 0.065 0.035 0.410 0.198 0.231 0.099 0.059 0.046 0.032
12~22ms 12~22ms 12~22ms 12~22ms 12~22ms 12~22ms 12~22ms 12~22ms 12~22ms 12~22ms 12~22ms 12~22ms 12~22ms 12~22ms 12~22ms 12~22ms 12~22ms 12~22ms 15~30ms 15~30ms 15~30ms 15~30ms 15~30ms 15~30ms 20~40ms 20~40ms 20~40ms 20~40ms 20~40ms 20~40ms 20~40ms
4~19ms 4~19ms 4~19ms 4~19ms 4~19ms 4~19ms 4~19ms 4~19ms 4~19ms 4~19ms 4~19ms 4~19ms 4~19ms 4~19ms 4~19ms 4~19ms 4~19ms 4~19ms 10~30ms 10~30ms 10~30ms 10~30ms 10~30ms 10~30ms 60~70ms 60~70ms 60~70ms 60~70ms 60~70ms 60~70ms 60~70ms
90 90 90 90 90 90 115 115 115 115 115 115 160 160 160 160 160 160 190 190 190 190 190 190 220 220 220 220 220 220 220
11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 11 16 16 16 16 16 16 25 25 25 25 25 25 25
2.1 2.1 2.1 2.1 2.7 2.7 2.7 2.7 2.8 2.8 2.8 2.8 5.4 5.4 5.4 5.4 2.7 2.7 2.7 2.7 2.7 2.7 2.7
1.5 1.5 1.5 1.5 1.5 1.5 2.2 2.2 2.2 2.2 2.2 2.2 2.4 2.4 2.4 2.4 2.4 2.4 4.7 4.7 4.7 4.7 4.7 4.7 3.6 3.6 3.6 3.6 3.6 3.6 3.6
Pick-up Voltage AC50HZ AC60HZ 16.0 72.0 140.0 145.0 16.0 75.0 150.0 145.0 16.0 69.0 150.0 145.0 16.0 66.0 150.0 133.0 18.0 34.0 84.0 165.0 210.0 280.0 360.0
18.5 75.0 142.0 155.0 133.0 350.0 18.5 75.0 142.0 155.0 133.0 350.0 18.5 77.0 155.0 165.0 85.0 315.0 17.5 75.0 160.0 170.0 135.0 330.0 17.5 37.1 80.0 160.0 200.0 270.0 340.0
Drop-out Voltage AC50HZ AC60HZ 11.00 49.00 100.00 110.00 11.00 48.00 100.00 110.00 9.00 53.00 100.00 115.00 11.50 51.00 100.00 105.00 14.00 25.00 60.00 105.00 165.00 240.00 290.00
11.0 58.0 105.0 125.0 100.0 255.0 11.0 57.0 105.0 125.0 100.0 255.0 12.0 59.0 105.0 125.0 100.0 230.0 14.0 60.0 105.0 115.0 100.0 265.0 13.0 23.0 55.0 100.0 160.0 200.0 270.0
Type MC-9B~150A DC Coils Frame Type
Rated Voltage
Inrush Current(A)
Holding Current (A)
Pick-up Voltage
Drop-out Voltage
Closing time (ms)
Opening time (ms)
MC-6A~22B
12 24 12 24 12 24 12 24 24 48 110 220
0.790 0.380 0.702 0.350 0.790 0.380 0.790 0.380 6.700 3.300 2.000 0.950
0.790 0.380 0.702 0.350 0.790 0.380 1.450 0.740 0.240 0.155 0.068 0.040
7.5 16.0 8.5 16.3 8.7 17.5 8.1 17.5 17.5 33.0 75.0 150.0
3.0 5.5 3.4 6.3 2.6 5.0 2.5 4.4 4.5 11.0 25.0 50.0
35~50ms
4~19ms
50~65ms
4~19ms
50~65ms
4~19ms
100~120ms
10~25ms
70~80ms
60~70ms
MC-32A, 40A MC-50A, 65A MC-75A~100A MC-130A, 150A
Contactor Specifications
Frame Type
Type MC-185A~800A AC/DC Common Coils Frame Type
Rated Voltage
Voltage
MC-185A,225A
24V 48V 100~240V 100~240V 100~240V 100~240V 100V 200V
24 48 110 220 110 220 110 220
MC-265A~400A MC-500A~800A
Inrush Current (A) AC50HZ AC60HZ DC 9.53 3.836 2.108 1.256 4.3 4.1 11.2 5.2
9.6 7 3.774 2.71 2.092 1.532 1.22 1.34 4.33 4.2 4 4.4 10.7 18.2 4.9 6.1
Holding Current (mA) AC50HZ AC60HZ DC 307 70 57 42 443 329 91 68
319 72 57 43 434 310 91 67
143 39 36 22 439 278 46 34
Closing Time (ms) AC50HZ AC60HZ DC 41 51.7 53.38 43.5 47.8 42 55.2 56.3
40 45.7 52.2 41.7 50.3 41 56 55.7
38.1 43.8 53.3 41 48.7 39 50.5 55.3
Opening Time (ms) AC50HZ AC60HZ DC 65.3 38.6 66.1 67.2 57 57.6 41 38
35 40.7 64.4 67.6 56 58.3 40 35.5
39.9 46.8 67.8 68.8 55.8 56.5 41 37.2
Coli Consumption(W) AC50HZ AC60HZ DC 3.6 2.2 4.1 6.3 5.8 6.2 5.3 8.3
3.6 2.3 4.1 6.2 5.7 6 5.3 8.5
3.5 1.9 4.3 5.8 6.3 6.2 6 8.6
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
19
IEC Ratings MC Series
IEC Ratings (AC-1, AC-3) MC - Series Type IEC60947-4 Ratings AC-1
IEC RATINGS
AC-3
200/240V 380/440V 500/550V 690V
Type IEC60947-4 Ratings AC-1 AC-3
200/240V 380/440V 500/550V 690V
Type IEC60947-4 Ratings AC-1 AC-3
200/240V 380/440V 500/550V 690V
MC-9B
MC-12B
MC-18B
MC-22B
MC-32A
MC-40A
MC-50A
kW
A
kW
A
kW
A
kW
A
kW
A
kW
A
kW
A
-
25
-
25
-
32
-
40
-
50
-
60
-
70
2.5 4 4 4
11 9 7 6
3.5 5.5 7.5 7.5
13 12 12 9
4.5 7.5 7.5 7.5
18 18 13 9
5.5 11 15 15
22 22 20 18
7.5 15 18.5 18.5
32 32 28 20
11 18.5 22 22
40 40 32 23
15 22 30 30
55 50 43 28
MC-65A
MC-75A
MC-85A
MC-100A
MC-130A
MC-150A
MC-185A
kW
A
kW
A
kW
A
kW
A
kW
A
kW
A
kW
A
-
100
-
110
-
135
-
160
-
160
-
210
-
230
18.5 30 33 33
65 65 60 35
22 37 37 37
75 75 64 42
25 45 45 45
85 85 75 45
30 55 55 45
105 105 85 65
37 60 60 55
130 130 90 60
45 75 70 55
150 150 100 60
55 90 110 110
185 185 180 120
MC-225A
MC-265A
MC-330A
MC-400A
MC-500A
MC-630A
MC-800A
kW
A
kW
A
kW
A
kW
A
kW
A
kW
A
kW
A
-
275
-
300
-
350
-
450
-
580
-
660
-
900
75 132 132 140
225 225 200 150
80 147 147 160
265 265 225 185
90 160 160 200
330 330 280 225
125 200 225 250
400 400 350 300
147 265 265 300
500 500 400 380
190 330 330 400
630 630 500 420
220 440 500 500
800 800 720 630
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
20
Katko Motor Disconnect Switches
ABL UL508 Manual Motor Controllers, UL489 Minature Molded Case Circuit Breakers, and UL1077 Supplementary Protectors
Altech’s UL508 Manual Motor Controllers UL489 Minature Molded Case Circuit Breakers and UL1077 Supplementary Protectors PLUS Molded Case Circuit Breakers, Three Phase Adjustable Trip Miniature Circuit Breakers/ Manual Motor Controllers, Three Phase Adjustable Trip Economy Manual Motor Controllers and Earth Leakage Circuit Breakers
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
21
Mini Contactors
UL508 E108780
Mini Contactors
Type
6A
Coil Voltage Frequency
Mini Contactors
AC Coil
24V 120V 208V 230V
12V 24V
50/60 Hz 50/60 Hz 60 Hz 50/60 Hz
– –
HP Rating / UL508 Continuous current Single phase 110~120V 220~240V Three phase 240V 480V 600
(Class 10A, Differential Typical)
Screw Clamp 00 1NO
Part. No.
Part. No.
GMC-6M-10-AC24V GMC-6M-10-AC120V GMC-6M-10-AC208V GMC-6M-10-AC230V
GMC-9M-10-AC24V GMC-9M-10-AC120V GMC-9M-10-AC208V GMC-9M-10-AC230V
GMC-12M-10-AC24V GMC-12M-10-AC120V GMC-12M-10-AC208V GMC-12M-10-AC230V
80-110% 30-40% 2 32 6 10…20 35…45
GMD-6M-10-DC12V GMD-6M-10-DC24V
Coil Characteristics and Data Pick-up Voltage Limit Drop-out Voltage Limit Coil Consumption (W) Inrush [W] Holding [W] Closing Time [ms] Opening Time [ms]
Overload Relays
12A
Part. No.
Coil Characteristics and Data Pick-up Voltage Limit Drop-out Voltage Limit Coil Consumption (W) Inrush [VA] Holding [VA] Closing Time [ms] Opening Time [ms]
DC Coil
9A
3 NO main Contacts, 1 Auxiliary Contact Screw Clamp Screw Clamp 00 00 1NO 1NO
Number of Poles Terminal Type NEMA Size Standard Auxiliary*
GMD-9M-10-DC12V GMD-9M-10-DC24V
GMD-12M-10-DC12V GMD-12M-10-DC24V
80-110% 10-30% 3 3 3 40-50 35-45 HP 20A 0.5 1 1.5 3 3
Setting Ranges (A) 0.1-0.16A 0.16-0.25A 0.25-0.4A 0.4-0.63A 0.63-1A 1-1.6A 1.6-2.5A 2.4-4A 4-6A 5-8A 6-9A 7-10A 9-13A 12-16A
HP 20A 0.5 1.5 3 5 5
HP 20A 1 2 3 7.5 10
Frame Size 22AF GTK-12M-0.16 GTK-12M-0.25 GTK-12M-0.4 GTK-12M-0.63 GTK-12M-1 GTK-12M-1.6 GTK-12M-2.5 GTK-12M-4 GTK-12M-6 GTK-12M-8 GTK-12M-9 GTK-12M-10 GTK-12M-13 GTK-12M-16
* For built-in NC Auxiliary Switch change part number to -01; e.g. GMC-6M-01-AC24V.
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
22
Mini Contactors Accessories
Reversing Mini Contactor Separate parts for assembling Reversing Contactors
MIni Contactor Accessories
For Pre-assembled Reversing Mini Contactors please consult Altech.
Interlock Kit Part No. AR-12M
Mini Contactor Type 6A - 12A
Auxiliary Contacts Part No. AU-1M-10 AU-1M-01 AU-2M-20 AU-2M-02 AU-2M-11 AU-4M-40 AU-4M-31 AU-4M-22 AU-4M-13 AU-4M-04
Poles 1 1 2 2 2 4 4 4 4 4
Configuration 1NO 1NC 2NO 2NC 1NO/1NC 4NO 3NO/1NC 2NO/2NC 1NO/3NC 4NC
Mounting Side Side Front Front Front Front Front Front Front Front
Part No. AS-12M/1 AS-12M/2 AS-12M/3
Rated Voltage 24-48VAC 60-127VAC 200-240VAC
Internal Element Varistor Varistor Varistor
Contactor Type GMC-6M-12M GMC-6M-12M GMC-6M-12M
AS-12M/4 AS-12M/5 AS-12M/6 AS-12M/7
12-24VDC 30-72VDC 100-127VDC 200-250VDC
Varistor Varistor Varistor Varistor
GMD-6M-12M GMD-6M-12M GMD-6M-12M GMD-6M-12M
Interlock Kit
Surge Units
Base for Separate Mounting Overload Relay Part No. AZ-12MH
Specifications
4xM4(mouting Hole)
57
45
37.7 35 4
43.3
M3.5(Coil terminal)
7.6
50
58
33.5
M3.5
8.7
7
0.37 lb.
Dimensions in mm (to convert to inches multiply by 0.03937).
Altech Corp.® • 35 Royal Road • Flemington, NJ 08822-6000 • Phone (908)806-9400 • FAX (908)806-9490 • www.altechcorp.com
23