Specifications

Product Type MCCB - 1000V	Brand ABB	Series T5 V
Application Industrial power distribution, mines, road and railway tunnels, electrical transport

Instantaneous Protection Adjustment Range 5...10xIn	Long Time Overload Protection Adjustment Range 0.7...1xIn	Max. Rated Operation AC Voltage (Ue) 1150V
Rated Impulse Withstand Voltage (Uimp) 8kV	Reverse Connection of Supply Possible No	Type of Protection Trip Unit TMA
Frame Size Rating T5 (400 Frame)	Rated Current (In) 320A	Rated Frequency 50Hz to 60Hz
Trip Curve Adj:Thermal, Adj:Magnetic	Electrical Life 7000	No. of Poles 3P
Max. Operational Vibration Frequency 13.2-100Hz (IEC 60068-2-6 Test Fc)

Frame Size

T5 (400 Frame)

Housing Material

Thermoset insulating material (moulded case)

Max. Vibration Acceleration

0.7 g

Depth 103.5mm, 133.5 (with toggle)	Height 205mm	Weight 3.25kg
Width 140mm

Rated Surrounding Temperature Without Derating 40°C	Pollution Degree 3	Storage Temperature -40°C and +70°C
Operating Temperature -25°C and +70°C	IP Rating IP20	Max. Altitude Before Derating 2000 m

Standards and Approvals

IEC 60947-2

Rated Ultimate Short Circuit Breaking Capacity (Icu) at 1000 V AC

20kA

Rated Service Short Circuit Breaking Capacity (Ics) at 1000V AC

10kA

ABB 1SDA063437R1 Moulded Case Circuit Breaker 1150/1000VAC/VDC 320A 3-P 12kA TMA Front