ABB ESB24-40-230AC/DC installation contactor

Description

Dimensions
Product Net Width:
36
mm
Product Net Height:
85
mm
Product Net Depth:
65
mm
Product Net Weight:
0.235
kg
Technical
Rated Frequency (f):
Control Circuit DC
Control Circuit 50 Hz
Control Circuit 60 Hz
Control Circuit 400 Hz
Main Circuit DC
Main Circuit 50 Hz
Main Circuit 60 Hz
Rated Operational Current AC-1 (I
e
):
(NC) 24 A
(NO) 24 A
Rated Operational Current AC-3 (I
e
):
(230 V) Single Phase 9 A
(400 V) Three Phase 9 A
Rated Operational Power AC-1 (P
e
):
230 V Single Phase 5.5 kW
400 V Three Phase 16 kW
Rated Operational Power AC-3 (P
e
):
(230 V) Single Phase 1.3 kW
(400 V) Three Phase 4 kW
Rated Operational Current AC-7a (I
e
):
(NC) 24 A
(NO) 24 A
Rated Operational Power AC-7b (P
e
):
(230 V) Single Phase 1.3 kW
(400 V) Three Phase 4 kW
Recommended Screw Driver:
Control Circuit Pozidriv 1
Main Circuit Pozidriv 1
Rated Impulse Withstand Voltage (U
imp
):
6 kV
Rated Insulation Voltage (U
i
):
acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 500 V
Connecting Capacity Main Circuit:
Flexible with Ferrule 1x 1.5 ... 10 mm²
Flexible with Insulated Ferrule 1x 1.5 ... 10 mm²
Flexible 1x 1.5 ... 10 mm²
Rigid 1x 1.5 ... 10 mm²
Rigid 2x 4 mm²
Tightening Torque:
Control Circuit 0.9 N·m
Main Circuit 1 N·m
Wire Stripping Length:
Control Circuit 7 mm
Main Circuit 10 mm
Degree of Protection:
IP20
Electrical Durability:
AC-1 150000 cycle
AC-3 500000 cycle
AC-7a 150000 cycle
AC-7b 500000 cycle
Mechanical Durability:
1000000 cycle
Number of Poles:
4
Number of Auxiliary Contacts NC:
0
Number of Auxiliary Contacts NO:
0
Number of Main Contacts NC:
0
Number of Main Contacts NO:
4
Width in Number of Modular Spacings:
2
Pollution Degree:
3
Standards:
IEC/EN 60947-1
IEC/EN 60947-4-1
IEC/EN 60947-5-1
IEC/EN 61095
UL 60947-1
UL 60947-4-1
Remarks:
Installation contactor, noiseless/humfree, high insulation, reliable function, long life