NOARK
Molded Case
Switches

Features

EX9 Series - M Molded Case Switches, 100~1200 Amperes

NOARK Electric offers a complete range of Molded Case Switches in six frame sizes: M1 – 150 A, M2 – 250 A, M3 – 400 A, M4 – 600 A, M5 – 800 A, and M6 – 1,200 A.

Each frame size offers a range of interrupting voltage ratings from 240-690 Vac and 250-600 Vdc. The Ex9 Series – M Molded Case Switches are only used for magnetic protection applications mainly as supply circuit protection and emergency-off disconnect switches.

The Ex9 Series – M conforms to global standards that include UL 489, CSA C22.2 No 5 and IEC 60947-2.

The EX9 Series - M offers:

  • Instantaneous trip ability and a new patented arc extinguishing design
  • New patented technology reduces the manual operating force
  • High-quality compact modular with energy saving and environmentallyfriendly design
  • Installation flexibility:
    • Lug Line/Load Side Connection
    • Rear Connection
  • Wide range of accessories:
    • Alarm Switch and Auxiliary Contact
    • Shunt and Under-Voltage Trip
    • Interlock
    • NEMA and ICE Type Rotary Handle
    • NEMA Type Flange Handle
    • Motor Operator

Certifications

  • UL 489 Listed, File Number E355396
    (Standard for connection terminals which allows the user to apply field wiring
    directly to the breaker)
  • Certified for Canada according to CSA standards 22.2 No. 5
  • IEC/EN 60947-2
  • CE Compliant
  • RoHS Compliant
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