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| LEJ & LEJA SERIES

HYDRAULIC-MAGNETIC CIRCUIT BREAKERS

Introduction

Features

The LEJ/LEJA series circuit breaker meets the evolving demand for the high performance protection of critical data center and telecommunications

applications requiring up to 277VAC per pole, UL 489 listing in the smallest case size currently available in the marketplace. The LEJ/LEJA platform is

based on the highly successful and field proven LEG/LEGA designs while incorporating state-of-the-art arc quenching technologies and offering voltage

ratings that are well suited for global applications that require 208VAC through 277VAC ratings for increased power efficiency.

Typical applications include power distribution units (PDUs) used in data center enclosures, telecom AC power supplies and a variety of Industrial

applications benefiting from the higher power density. Like the LEG/LEGA product family, the LEJ/LEJA series offers a variety of features including

different terminations and actuators to meet most any requirements.

SPECIFICATIONS

• Up to two poles, 2 amps to 20 amps rated current at 240VAC per pole

• UL 489 listed and TÜV approvals available

• Up to 10,000AIC short circuit amperage rating

• Low Depth “A” option provides a 31% lower depth compared to standard

LEJ product

• Maintains the high performance characteristics, reliability, panel cut out and

mounting dimensions of LEG/LEGA products

Agency Certification

Rated Amperage

Maximum Voltage per Pole

Short Circuit Amperage

UL 489

2 to 20 amps

240 VAC, 50/60 Hz

5000

TÜV (EN60947-2)

2 to 20 amps

240 VAC, 50/60 Hz

5000

UL489

2 to 20 amps

240 VAC, 50/60 Hz

10000

UL489

2 to 20 amps

277 VAC, 50/60 Hz

10000