Description

This fixed Emax2 E1.2B 1250 air circuit breaker pairs LI protection with clean front terminations for fast, tidy panel builds. Use it on mains or feeders where selective protection and clear status are essential, and for selection pointers see our circuit breaker guide.

Key Specifications – Emax2 Air Circuit Breaker E1.2B 1250

• Platform: SACE Emax2

• Frame: E1.2B

• Type: Fixed air circuit breaker

• Poles: 3P

• Terminals: Front terminals

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

• Rated current: R 1250

• 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 simplifies cabling and maintenance

• Clear mechanical indication for safer operation

• Accessory-ready platform for signaling and interlocks

Typical Uses

• Main incomers in distribution boards

• Feeder protection in industrial panels

• Generator tie and bus coupler applications

Installation & Support

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

• BOM checks and drawings on request

• Service kits and maintenance procedures available