1sda068397r1 xt4l 250 tma 250-2500 4 pole abb mccb

XT4L 250 TMA 250-2500 4p F F InN=100% C.BREAKER TMAX XT4L 250 FIXED FOUR-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMA R 250 I3=1250-2500 A

Dimensions
Product Net Width: 140 mm
Product Net Height: 160 mm
Product Net Depth: 82.5 mm
Product Net Weight: 3.5 kg

Additional Information
Circuit Breaker Type to be Associated: Power distribution
Electrical Durability:
120 cycles per hour
8000 cycle
Mechanical Durability:
Nr. Operations 240 cycles per hour
Nr. Operations 25000 cycle
Number of Poles: 4
Opening Time:
CB with SOR 15 ms
CB with UVR 15 ms
Power Loss: at Rated Operating Conditions per Pole 16.44 W
Product Main Type: SACE Tmax XT
Product Name: Moulded Case Circuit Breaker
Product Type: CB
Rated Current (In): 250 A
Rated Frequency (f): 50 / 60 Hz
Rated Voltage (Ur): 690 V
Rated Impulse Withstand Voltage (Uimp): 8 kV
Rated Insulation Voltage (Ui): 1000 V
Rated Operational Voltage:
690 V AC
500 V DC
Rated Service Short-Circuit Breaking Capacity (Ics):
(220 V AC) 150 kA
(220 V AC) 150 kA
(380 V AC) 120 kA
(415 V AC) 120 kA
(440 V AC) 100 kA
(500 V AC) 60 kA
(690 V AC) 20 kA
Rated Ultimate Short-Circuit Breaking Capacity (Icu):
(220 V AC) 150 kA
(230 V AC) 150 kA
(380 V AC) 120 kA
(415 V AC) 120 kA
(440 V AC) 100 kA
(500 V AC) 60 kA
(690 V AC) 20 kA
(250 V DC) 2 Poles in Series 120 kA
(500 V DC) 3 Poles in Series 120 kA
Rated Uninterrupted Current (Iu): 250 A
Release Type: TM
Standards: IEC
Sub-type: XT4
Terminal Connection Type:
Fixed Circuit-Breakers
Front
Version: F