Description

This withdrawable moving part fits the Emax2 E1.2B frame and LSIG protection, enabling quick racking, safe test/disconnect positions, and reliable contact engagement. Use it for fast maintenance swaps in LV boards; for compatible fixed parts, accessories, and integration, see our circuit breaker solutions.

Key Specifications – Air Circuit Breaker E1.2B 1000

• Platform: SACE Emax2

• Frame: E1.2B

• Type: Moving part (withdrawable trolley) for ACB

• Poles: 3P

• Release Unit: Ekip Touch LSIG

• Rated current: R 1000

• Indication: Breaker position open-closed

• Auxiliaries: 4x auxiliary contacts fitted

• Application: LV switchgear mains, feeders, couplers

Highlights

• Rapid in-out racking to cut downtime during service

• Full LSIG functions for selective, dependable protection

• Precision guides ensure stable primary contacts

• Ready for interlocks, metering, and remote signaling

Typical Uses

• Main incomers and critical feeders

• Generator tie and bus coupler sections

• Industrial boards requiring quick maintenance turnaround

Installation & Support

Mount with the matching fixed part/cassette, verify mechanical interlocks, and perform racking tests before energization. Set LSIG parameters, check torque, contact wipe, and auxiliary wiring per drawings.

• BOM verification and drawings on request

• Spare kits and maintenance procedures available