Crabtree 7PBVN3100 Powerstar 100A 25kA 3P MCCB ATFM with Box Terminals

The Crabtree 7PBVN3100 Powerstar MCCB is a robust 100A three pole moulded case circuit breaker engineered for dependable protection in commercial and industrial power distribution systems. With a 25kA breaking capacity at 415V AC, it delivers reliable short-circuit protection in accordance with BS EN 60947-2.

Designed with adjustable thermal and fixed magnetic (ATFM) trip elements, this MCCB allows greater flexibility in overload protection while maintaining consistent short-circuit response. The unit is supplied complete with box terminals fitted on both line and load sides, ensuring secure and efficient cable termination. Additional termination accessories are also available where required.

This model is specifically intended for use in Crabtree Powerstar VM160 outgoing ways, making it suitable for system expansions, replacements or upgrades within compatible assemblies.

Key Features

• 100A three pole (3P) moulded case circuit breaker
• 25kA breaking capacity at 415V AC
• Compliant with BS EN 60947-2
• Adjustable thermal and fixed magnetic trip elements (ATFM)
• Box terminals fitted on line and load sides
• Additional termination accessories available
• For use in Powerstar VM160 outgoing ways only

Applications

Ideal for three phase commercial and industrial installations requiring high-performance overcurrent and short-circuit protection within Crabtree Powerstar distribution systems.

Technical Specifications

• Rated Current: 100A
• Number of Poles: 3P
• Breaking Capacity: 25kA at 415V AC
• Trip Type: Adjustable thermal and fixed magnetic
• Standard: BS EN 60947-2
• Terminal Type: Box terminals (line and load)

Data Sheet:
View and download the Crabtree 7PBVN3100 data sheet