Specifications

Version	Withdrawable
Brand	ABB
Product Type	Automatic ACB
AC Voltage (V)	690
Breaking Capacity 415V AC - Icu (kA)	100
Current Rating (A)	4000
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	4P
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
Terminal Type	HR-HR
Size of Frame	E4.2
Trip Unit	EKIP Touch LSIG
Standards and Approvals	IEC
Poles	4P
Breaking Capacity (kA)	100 @415V AC
Trip Unit - Electronic	EKIP Touch LSIG
Frame	E4.2
Icw (kA/1s) - Short-time Withstand Current Rating	85
Iu - Uninterrupted Current Rating (A)	4000
Component Type	Withdrawable

Description

The ACB E4.2H is a 4-pole circuit breaker with a rated current (In) of 4000A. It has a short-circuit breaking capacity (Icu) of 100kA at 415V AC and a rated short-time withstand current (Icw) of 85kA for 1 second. The circuit breaker features a withdrawable auto EKIP touch LSIG trip unit and has a shunt closing capability of 30VAC/DC. It comes complete with WMP+FP+YC components.

Documents

IPD Product Catalogue

IPD Product Catalogue V17

ABB E4H440WC30K ACB E4.2H 4000A 4P 100kA W/D EKIP TOUCH LSIG, C/W FIXED PART, SHUNT CLOSING 30VAC/DC

Product Code: E4H440WC30K

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Specifications

Description

Documents

IPD Product Catalogue

IPD Product Catalogue V17

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