Description

This fixed Emax2 E1.2B 800 air circuit breaker combines LI protection with straightforward front terminations for tidy cabling and quick commissioning. It suits mains and feeder sections that need selective protection and clear status feedback—compare frames and accessories in our circuit breaker solutions before finalizing the BOM.

Key Specifications – Air Circuit Breaker E1.2B 800

• Platform: SACE Emax2

• Frame: E1.2B

• Type: Fixed air circuit breaker

• Poles: 3P

• Terminals: Front terminals

• Release Unit: Ekip Dip LI (solid-state)

• Rated current: R 800

• Indication: Breaker position open-closed

• Auxiliaries: 4x auxiliary contacts fitted

• Application: LV switchgear mains, feeders, couplers

Highlights

• LI functions for dependable overload and short-circuit protection

• Front terminal layout eases cable routing and service

• Positive mechanical indication for safer operation

• Accessory-ready platform for signaling and interlocks

Typical Uses

• Main incomers in compact distribution boards

• Feeder protection across industrial panels

• Generator tie and bus coupler applications

Installation & Support

Mount on prepared chassis, torque to manufacturer charts, and set the Ekip Dip LI per design. Verify auxiliary wiring, interlocks, and mechanical indicators before energization.

• BOM checks and drawings on request

• Service kits and maintenance procedures available