Life Safety Auto Transfer Switch - Class CC - 4 Pole Using Contactors

Life Safety Automatic Transfer Switches are the ideal solution for transferring power from the Mains to a Standby or another Network supply. Components have been tested to cover the LPC rules for Locked Rotor Currents. Single or Double Line By-Pass switching is included to conform to the Life Safety recommendations. Pa

4PROATS-250A-RSC-4P Automatic Changeover Transfer Switch. Buy

AF contactors - 3-pole contactors and overload relays for motor

A12 contactors are mainly used for controlling 3-phase motors and generally for controlling power circuits up to 690 v AC or 220 v DC. The contactors can also be used for many other applications such as isolation, capacitor switching, lighting. The A series 1-stack 3-pole contactors are of the block type design.

ABB A40-30-10-81 Contactor

3-pole contactors and overload relays for motor starting - Motor

Industrial Automatic Transfer Switch 250A 4 Poles 110V 220V Grid

Automatic Transfer Switches, ATS, Power Switch

AUTOMATIC TRANSFER SWITCH PANEL (ATS) 4 POLES THREE-PHASE 25 AMP

Products – Auto Transfer Switch

Asco 300SE Auto Transfer Switch (3Ph, 4-Pole, 600A)

Asco 300 Auto Transfer Switch (3Ph, 4-Pole, 230A)

400 Amp ASCO 300 Automatic Transfer Switch 3 Phase 4 Pole