Description

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OEM Compatibility: ABB
For Equipment: ABB Isomax Sace MCCB Size S4 250A & S5 – 400A 

The CBS ArcSafe RSA-145F remote switch actuator (RSA) is designed to operate the ABB  Isomax Sace molded case circuit breaker (MCCB) Sizes S4 250A and S5 400A without dead-front and/or external rotary handle operator. 

CBS ArcSafe remote switch actuators are designed to remotely charge, close, and/or trip various styles and types of electrical equipment.

The remote switch actuators use a magnetic latching system so modifications to your switchgear are not required. This also allows operators to easily move the RSA from one breaker to another.

Each CBS ArcSafe remote switch actuator is custom built to your electrical equipment so that it can safely operate your electrical equipment outside the arc-flash boundary.

There are numerous CBS ArcSafe remote switch actuators that enable the system to be used with circuit breakers, motor controls, and other electrical equipment that use:

– Operating pushbuttons, such as circuit breaker trip and close buttons
– Operating levers, such as those found on motor control center buckets
– Operating lever or rotary style charging handles requiring single or multiple strokes
– Operating rotary and pistol grip switches, such as breaker control switches
– Engaging or disengaging mechanical interlocks, such as circuit breaker interlock foot-pedals or pushbuttons

Voltage Class: 250 – 400A
Equipment Type: Molded Case Circuit Breaker
Power Consumption (W): 50W
Weight (lb): 7.5 lbs
Dimensions (in.): 11.5 x 5.25 x 6.00
Operation: Close/Trip

Additional information