PRODUCTS > altech > contactors

For information and pricing please contact Marine Electro Controls, Corp.
Phone: 1-800-706-1345.
Email: sales@marineelectrocontrols.com

If you're looking for something specific or you don't see what you're looking for on our website call us. We have it!


CONTACTORS, MINI CONTACTORS, DEFINITE PURPOSE CONTACTORS & OVERLOAD RELAYS Click here for detailed catalog.

Contactors come in 3 and 4 pole configurations at 9A to 800A.

  • Single Phase (115 -230V)
  • Three Phase (200 - 575V) AC and DC
  • A large variety of coil voltages are supported
  • Accessories include auxiliary contacts and overload relays
  • Mini contactors come in screw clamp, fast-on, cage clamp and solder pin types
 

9 to 85A
3 Pole Contactors, includes AU-1 auxililary switch, (1 N.O. / 1 N.C.)
or
4 Pole Contactors

  • AC or DC
  • UL508 and IEC60947-4 ratings
  • Available coil voltages:
    AC: 24, 42, 48, 110, 120, 208, 220, 240, 277, 380, 440, 480, 600V
    DC: 12, 20, 24, 48, 60, 80, 100, 110, 125, 200, 220, 250V
Additional Auxiliary Contacts
  • 2 pole front mount
  • 4 pole front mount
  • 2 pole side mount
  • 2 N.O., 2 N.C., 1 N.O./1 N.C., 1 N.O / 3 N.C., 2 N.O / 3 N.C., 3 N.O / 1 N.C., and 4 N.O. configurations
Overload Relays, bimetallic style
  • Class 10A
    • Differential
    • Non-differential (3-heater)
    • Non-differential (2-heater)
  • Class 20
    • Differential
 

100 to 800A
3 Pole Contactors, includes two AU-1000 auxililary switches, (2 N.O. / 2 N.C.)
or
4 Pole Contactors

  • AC/DC common coil
  • UL508 and IEC60947-4 ratings
  • Available coil voltages:
    100A - 400A
    AC: 24 (24-25), 48 (48-50), 100/200 (100-240), 300 (265-347), 400 (380-450), 500V (440-575)
    DC: 24, 48, 100/200V (100-220)
  • 600A - 800A
    AC: 100 (100-127), 200 (200-240), 300 (265-347), 400 (380-450), 500V (440-575)
    DC: 100 (100-110), 200V (200-220)
Overload Relays, bimetallic style
  • Class 10A
    • Differential
    • Non-differential (3-heater)
    • Non-differential (2-heater)
  • Class 20
    • Differential
 
Mini Contactors and Overloads
  • 3NO main contacts, 1 auxiliary contact
  • AC or DC
  • STANDARD
    • Screw clamp type
  • OPTIONAL
    • Fast-on type
    • Cage clamp type
    • Solder pin type
  • UL508 and IEC60947-4 ratings
  • AC 50/60Hz: 24, 36, 42, 48, 110, 115, 120, 127, 200/208, 220, 220/230, 230/240, 256, 277, 380/400, 400, 440, 480, 500, 550, 600V (60Hz)
    DC: 12, 20, 24, 36, 42, 48, 60, 72, 110, 120, 125, 220, 240, 250V

Additional Auxiliary Contacts
  • 2-pole, Front mount
  • 4-pole, Front mount
  • 2-pole, Side mount
Overload Relays, bimetallic style
  • Class 10A
    • Differential
    • Non-differential (3-heater)
    • Non-differential (2-heater)
 
2-pole AC Contactors, Definite Purpose
  • Two normally open main contacts
  • Screw clamp or fast-on connections
  • Small and light design suitable for use in air conditioners, heaters, refrigerators, etc.
  • Screw mountable
  • N.O. auxiliary contact
  • AC control voltage
PRODUCTS > altech > contactors