Description

Rear-entry terminations keep the fascia clear while LI protection handles overloads and faults—making this Emax2 air circuit breaker quick to cable and commission. For PLC/I-O mapping and signals, coordinate early with industrial automation.

Key Specifications – Air Circuit Breaker E4.2H 3200 LI FHR

• Platform: SACE Emax2

• Frame: E4.2H

• Type: Fixed air circuit breaker

• Poles: 3P

• Terminals: Rear, horizontal

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

• Rated Current: R 3200

• Indication: Breaker position open-closed

• Auxiliaries: 4x auxiliary contacts

Highlights

• LI trip ensures dependable overload/short-circuit response

• Rear cabling reduces bend radius and front clutter

• Mechanical status indicator supports LOTO routines

• Accessory-ready for interlocks and signaling

Typical Uses

• LV mains and large feeders

• Generator tie and bus couplers

• Boards with dense front-mounted devices

Installation & Support

Bolt to prepared chassis, torque to spec, program LI settings to the study, and verify auxiliaries, shutters, and interlocks before energization.