Products

ABB E4H340WOCM250K ACB W/Fixed Part 1600-4000A 3-P 100kA 240-250VAC/DC Shunt Open/Close Motor Operator Ekip Touch LSIG

Product Code: E4H340WOCM250K

  • Motor operated ACB for reliable control
  • Rated current: 1600-4000 A
  • Breaking capacity of 100 kA
  • Ekip Touch LSIG trip unit included
  • Complies with IEC 309 standards
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Specifications

Size of Frame E4.2
G (0.1 to 1 x In) - I4 (A) 400-4000
I (1.5 to 15 x In) - I3 (A) 6000-60000
L (0.4 to 1 x In) - I1 (A) 1600-4000
No. of Poles 3P
Power Loss (W) 900
Rated Current (A) 4000
Rated Impulse Withstand Voltage (kV) 12
Rated Insulation Voltage AC (V) 1000
Rated Operational Voltage AC (V) 690
Rated Short-time Withstand Current - Icw (kA/1s) 85
Rated Uninterrupted Current - Iu (A) 4000
S (0.6 to 10 x In) - I2 (A) 2400-40000
Breaking Capacity 415V AC - Icu (kA) 100
Poles 3P
Breaking Capacity (kA) 100 @415V AC
Current Rating (A) 4000
Trip Unit - Electronic EKIP Touch LSIG
AC Voltage (V) 690
Frame E4.2
Icw (kA/1s) - Short-time Withstand Current Rating 85
Iu - Uninterrupted Current Rating (A) 4000
Product Type Circuit Breaker
Brand ABB
Breaking Capacity 100 kA
Component Type Withdrawable
Frame Size E4.2
Number of Poles 3
Power Loss 900 W
Rated Current 1600-4000 A
Rated Impulse Withstand Voltage 12 kV
Rated Insulation Voltage 1000 VAC
Rated Short Time Withstand Current 85 kA
Rated Voltage 690 VAC
Standards and Approvals IEC 309
Terminal Type Horizontal Rear Spread
Trip Unit Ekip Touch LSIG
Version Withdrawable

Description

In the realm of industrial and commercial electrical solutions, precision and reliability are paramount. The Motor Operated Air Circuit Breaker (ACB) stands out with its robust design tailored to meet demanding applications. This ACB is engineered to handle a rated current range from 1600 to 4000 A, making it versatile for various operational needs. One of the key features is its rated impulse withstand voltage of 12 kV, ensuring resilience against transient overvoltages. The rated insulation voltage is set at 1000 VAC, providing a solid safety margin for high-voltage operations. With a rated short time withstand current of 85 kA, this ACB can endure significant fault conditions without compromising performance. Operating at a maximum rated voltage of 690 VAC, it offers compatibility with standard industry power systems. The Ekip Touch LSIG trip unit integrated within ensures precise protection through advanced settings for long-time, short-time, instantaneous, and ground fault scenarios. This enhances both safety and operational efficiency. The product's power loss stands at 900 W, reflecting its energy-efficient design which minimizes heat generation during operation. Featuring three poles and a breaking capacity of 100 kA, this ACB provides robust circuit interruption capabilities essential for maintaining system integrity under fault conditions. Designed with an E4.2 frame size and horizontal rear spread terminal type configuration, installation flexibility is enhanced to suit various panel designs or retrofit requirements. Compliance with IEC 309 standards underscores its adherence to international safety and performance benchmarks. This Motor Operated ACB represents a reliable choice for professionals seeking dependable circuit protection in medium-voltage applications across diverse sectors such as manufacturing plants or large-scale commercial facilities.

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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