ABB 1SDA070992R1 E2.2N 1600 Ekip Dip LSI 3p F HR

The ABB 1SDA070992R1 E2.2N is an air circuit breaker configured with a 3‑pole arrangement and a 1600 A rated current, equipped with the Ekip Dip LSI trip unit. This ACB circuit breaker model provides a defined protection and switching function for low‑voltage distribution systems where a 3‑pole, 1600 A device with LSI protection characteristics is required. As an ABB air circuit breaker, it is supplied as the exact SKU 1SDA070992R1 and carries the E2.2N product series designation.

This low voltage air circuit breaker is intended for installation in switchgear and panel assemblies that require a compact industrial air circuit breaker with electronic trip functionality. The included Ekip Dip LSI trip unit delivers long-time (L), short-time (S) and instantaneous (I) protection functions in the configuration supplied, enabling coordinated protection schemes in distribution busbars, feeder circuits and motor feeders where the specified ratings are appropriate. The mounting type is listed as F HR as supplied with this exact unit.

• Brand: ABB
• SKU / Catalog Number: 1SDA070992R1
• Product Series: E2.2N
• Number of poles: 3p
• Rated current (In): 1600 A
• Trip unit (exact): Ekip Dip LSI
• Mounting type: F HR

Typical application areas for this ABB air circuit breaker include low‑voltage distribution switchgear, feeder protection in industrial and commercial electrical panels, and motor protection where a 3‑pole, 1600 A breaker with an Ekip Dip LSI trip unit is required. The combination of the specified rated current and the LSI trip functionality makes this ACB circuit breaker suitable for installations requiring coordinated overload, short‑time and instantaneous protection within modular switchgear and MCC arrangements.