Switch Gear with Excellent Quality & Exceptional Value

NOARK’s Enclosed Breakers combine a UL Listed enclosure with M Series Molded Case Circuit Breakers and neutral terminals, when required for 4 wire systems. Available with current ratings up to 600A at 600Vac in three Nema rated enclosure types – Nema Type 1, Nema Type 12, and Nema Type 3R. 

  Switchboards and panel boards are large, centralized electrical units designed to manage the flow of electricity in a building or facility. Typically, switchboards are used for low-voltage electrical circuits under 600 volts. They are equipped with circuit breakers, switches, surge protective devices  

Power Circuit Breakers are available in three series:  A40 series: available up to 4000A, with IC ratings of 100kA at 635V and 85kA at 847V

A32 series: available up to 3200A, with IC ratings of 100kA at 635V

A25 series: available up to 2500A, with IC ratings of 85kA at 847V

Molded Case Circuit Breakers (MCCBs) are the circuit protection backbone of electrical power distribution systems in residential, commercial and industrial settings. They offer protection for circuits from 15 through several thousand amps and are conveniently re-settable for maximum uptime. 

 Branch, Motor Circuit and

Supplementary Protection

Molded Case Circuit Breakers A

Molded Case Switches B

Motor Circuit Protectors C

Miniature Circuit Breakers D

Fuse Holders E

Ex9S Manual Motor Starters provide manual isolation, manual motor control, and overcurrent protection. They are electro-mechanical devices combining the functions below in one unit.

Up to 80A @600Vac, UL 60947-4-1 Type E Self Protection-Ex9S32 and Ex9S80, UL 60947-4-1 Type F Group Motor Protection-Ex9S32, Built-in fault indication, Full range of accessories Lockable handle

 Omni2 Controls announces the release of Type 4 Surge Protective devices (SPD) with modular plug-in design, nominal discharge current of 20kA and maximum continuous operating voltage from 170V to 660V. The U4 series SPD comes in variety of configurations including 1P, 1P+N, 2P, 2P+N, 3P, 3P+N to safely clamp and attenuate transient voltage surge in electrical systems.

The devices are UL1449 recognized components for installation on load side of service entry equipment in commercial and residential applications or OEM distribution equipment in industrial applications.

NOARK's Molded Case Switches come in six frame sizes: M1 – 150A, M2 – 250A, M3 – 400A, M4 – 600A, M5 – 800A, and M6 – 1200A. Each frame size offers a range of interrupting ratings at 240-690 Vac and 250-600 Vdc. Molded Case Switches are only used as disconnect switches.

NOARK's Motor Circuit Protectors are  designed to protect motors from damage caused by short circuits. When coupled with a contactor and overload relay, they are a critical part of meeting electrical code requirements for motor branch circuit protection. 

NOARK's Miniature Circuit Breakers protect circuits from overloads and short circuits, preventing damage to equipment, electrical fires or injury. They offer excellent quality in a compact size and are backed with our standard 5-year warranty.