Circuit breaker energy storage motor lockout

What are the different lockout devices for a circuit breaker?

Other lockout devices for circuit breakers include clamp-on lockout devices that are secured over the circuit breaker switch via a secure metal clamp and universal breaker devices which use a clamp and padlock system .

Why do circuit breakers need a lockout device?

For circuit breakers, a lockout device will ensure it remains in the “off” position until it is determined that it is safe to switch it back on again . A lockout device is vital when carrying out maintenance and repair work and prevents the risk of unexpected electricity re-energization from occurring.

Are universal breaker lock-out devices good for multi-pole devices?

Universal breaker lock-out devices are good for multi-pole devices . Another way to determine what lockout device to use is by looking at the voltage of the circuit breaker. Circuit breakers can range from 120V to 600V, and there are devices that can work with each voltage range.

What voltage does a lockout device work with?

For example, oversized lockout devices are designed to work with voltages of 480V and 600V, while snap-on devices work well with 120V . Every circuit breaker switch exists in its own environment and a different lockout device setup is required to be used on it.

What are electrical lockout devices?

Electrical lockout devices are employed to protect the electrical power of equipment when it is in the “off” position. Multi-purpose cable lockout devices are frequently used to secure multiple energy isolation points. Valve lockout devices are utilized to conceal (or) physically prevent valves from operating.

What breaker locks work with a clamp-on breaker?

For example, BAB breaker locks, BR breaker locks, GE breaker locks and Square D breaker locks work well with clamp-on devices, in particular the Square D FH breaker range. Universal breaker lock-out devices are good for multi-pole devices . Another way to determine what lockout device to use is by looking at the voltage of the circuit breaker.