ABB 1SDA070862R1 E1.2B 1600 Ekip Dip LSI 3p F F

The ABB 1SDA070862R1 is a 3-pole, 1600 A air circuit breaker from the SACE Emax 2 E1.2B family fitted with the Ekip Dip LSI electronic trip unit. This ABB air circuit breaker combines traditional interruption capability with electronic protection and measurement functions provided by the Ekip Dip LSI release, making it a controlled protective device for low-voltage distribution systems. As an ACB circuit breaker, it performs fault interruption, selective protection and load management in a single device.

Designed for low-voltage switchgear and distribution panels, this industrial air circuit breaker is used where high continuous current capacity, configurable protection and a 42 kA short-circuit breaking capacity are required. The fixed, front-terminal mounting and bolt-type connections simplify installation in fixed switchboards and cubicles. The Ekip Dip LSI trip unit provides load, short-circuit and earth-fault protection functions along with load-shedding and power-control capabilities that support coordinated protection strategies in complex power networks.

• Brand: ABB
• SKU / Catalog Number: 1SDA070862R1
• Product Series: SACE Emax 2 E1.2B
• Number of poles: 3-Pole (3P)
• Rated current (In): 1600 A
• Rated operational voltage (Ue): 690 V AC
• Trip unit (exact): Ekip Dip LSI (Electronic)
• Mounting type: Fixed mounting with Front Terminals, Bolt-type connection
• Breaking capacity: 42 kA @ 400-690 V AC
• Standards: IEC 60947-2, CE, RoHS, REACh
• Power loss: 201 W
• Dimensions (WxDxH): 210 mm × 183 mm × 296 mm
• Net weight: 14 kg
• Gross weight (package): 16 kg
• Package dimensions: 270 mm × 330 mm × 350 mm
• EAN Code: 8015644747121

Application areas for this low voltage air circuit breaker align with its 1600 A rating, 690 V operational voltage and Ekip Dip LSI protection: medium and large industrial distribution boards, main incomers for switchgear, transformer protection, data center distribution, and commercial building mains where coordinated protection, load-shedding and power-control functions are required. The combination of a 42 kA breaking capacity and the Ekip Dip LSI trip unit makes it suitable where high short-circuit withstand and advanced electronic protection are needed. This ACB circuit breaker is intended for installations specifying an ABB air circuit breaker with these exact electrical and mechanical ratings.