Specifications

Dimensions (mm)	140W x 160H x 82.5D
No. of Poles	4
Power Loss (W)	2.6
Rated Current (A)	20
Rated Frequency (Hz)	50/60
Rated Insulation Voltage (V)	1000
Rated Instantaneous Short-Circuit Current - Ii (A)	300
Rated Uninterrupted Current - Iu (A)	160
Breaking Capacity 415V AC - Icu (kA)	50
Rated Voltage (V)	690
I - Short-circuit Current Setting I3 (A)	300
L - Overload Current Setting I1 (A)	14 - 20
Design of Control Element	Toggle
EAN	8015644022204
MCCB Type	XT4 Frame
Poles	4P
Breaking Capacity (kA)	50
Current Rating (A)	20
Tripping Unit	TMD
Voltage (V)	690 AC
Trip Unit - Thermal Magnetic	TMD
Overload Release Current Setting (A)	8
Main Circuit Electrical Connection	Bolt Connection
Main Current Circuit Connection Position	Front Side
Product Type	Moulded Case Circuit Breaker
Brand	ABB
Breaking Capacity	50 kA
Connection Type	Front
Current Setting Range	14-20 A
Degree of Protection	IP20
Main Circuit Connecting Capacity	85-200 sq-mm
Number of Poles	4
Power Loss	2.6 W
Rated Current	20 A
Rated Frequency	50/60 Hz
Rated Impulse Withstand Voltage	8 kV
Rated Insulation Voltage	1000 V
Rated Short Circuit Current	300 A
Rated Voltage	690/750 VAC/VDC
Release Type	TM
Standards and Approvals	IEC60947-2
Suitable For Use With	XT4S
Terminal Type	Bolt
Trip Unit	TMD
Version	Fixed
Weight	3.5 kg
Width	140 mm

Description

C.BREAKER TMAX XT4S 160 FIXED FOUR-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMD R 20-300 A