Products

ABB E2N425WO48K ACB W/Fixed Part 1000-2500A 4-P 66kA 48VAC/DC Shunt Opening E2.2 Ekip Touch LSIG

Product Code: E2N425WO48K

  • Automatic ACB for 1000-2500 A current
  • Rated voltage up to 690 VAC
  • Ekip Touch LSIG trip unit included
  • Breaking capacity of 66 kA
  • Meets IEC 309 standards
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Specifications

Size of Frame E2.2
G (0.1 to 1 x In) - I4 (A) 250-2500
I (1.5 to 15 x In) - I3 (A) 3750-37500
L (0.4 to 1 x In) - I1 (A) 1000-2500
No. of Poles 4P
Power Loss (W) 550
Rated Current (A) 2500
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) 66
Rated Uninterrupted Current - Iu (A) 2500
S (0.6 to 10 x In) - I2 (A) 1500-25000
Breaking Capacity 415V AC - Icu (kA) 66
Poles 4P
Breaking Capacity (kA) 66 @415V AC
Current Rating (A) 2500
Trip Unit - Electronic EKIP Touch LSIG
AC Voltage (V) 690
Frame E2.2
Icw (kA/1s) - Short-time Withstand Current Rating 66
Iu - Uninterrupted Current Rating (A) 2500
Product Type Circuit Breaker
Brand ABB
Breaking Capacity 66 kA
Component Type Withdrawable
Frame Size E2.2
Number of Poles 4
Power Loss 550 W
Rated Current 1000-2500 A
Rated Impulse Withstand Voltage 12 kV
Rated Insulation Voltage 1000 VAC
Rated Short Time Withstand Current 66 kA
Rated Voltage 690 VAC
Standards and Approvals IEC 309
Terminal Type Horizontal Rear Spread
Trip Unit Ekip Touch LSIG
Version Withdrawable

Description

The Automatic ACB you're considering is a robust choice for industrial and commercial applications, designed to meet rigorous electrical demands with precision and reliability. This product operates within a rated current range of 1000-2500 A, making it versatile for various power distribution needs. One of the key highlights is its impressive rated impulse withstand voltage of 12 kV, ensuring resilience against high-voltage transients. With a rated insulation voltage of 1000 VAC, this ACB provides reliable protection for your electrical systems. It's built to handle demanding conditions with a rated short time withstand current and breaking capacity both at 66 kA, demonstrating its capability to manage fault conditions effectively. Engineered with advanced features, the trip unit is an Ekip Touch LSIG model. This offers precise control over long-time (L), short-time (S), instantaneous (I), and ground fault (G) protections. Such comprehensive protection ensures that your system remains safeguarded under various operational scenarios. This automatic circuit breaker features a frame size of E2.2 and accommodates four poles, providing flexibility in installation configurations while maximizing safety and efficiency in power management. The terminal type is horizontal rear spread, which allows for streamlined connectivity within switchgear assemblies. In terms of energy efficiency, the power loss stands at 550 W—an important consideration when evaluating overall system performance and sustainability goals. Compliance with IEC 309 standards further underscores its quality assurance and adherence to international safety regulations. Overall, this Automatic ACB combines technical robustness with operational versatility—making it well-suited for those seeking dependable performance in high-demand environments without compromising on safety or compliance standards.

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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