Molded case circuit breaker accessory enclosure

摘要

An integrated protection unit is a circuit breaker which includes basic overcurrent protection facility along with selective electrical accessories. A molded plastic accessory access cover secured to the integrated protection unit cover protects the accessory components from the environment. The accessory cover includes means for cooperating with a load center or panelboard circuit breaker enclosure to prevent access to the accessory components within the load center or panelboard interior.