Description
Product Name
A1B 125 TMF 50-500 4p F F
Description
C.BREAKER FORMULA A1B 125 FIXED FOUR-POLE WITH FRONT TERMINALS AND THERMOMAGNETIC RELEASE TMF R 50-500 A
General Information
Product ID: 1SDA066738R1
EAN: 8015644006488
Catalog Description: A1B 125 TMF 50-500 4p F F
Ordering Information
Order Code US and Canada: AAB050TW-4
Minimum Order Quantity: 1 piece
Customs Tariff Number: 85362090
Dimensions
Product Net Width: 10.16 cm
Product Net Height: 13 cm
Product Net Depth: 6 cm
Product Net Weight: 1 kg
Packaging
Package Level 1 Units: 1 piece
Package Level 1 Width: 13.65 cm
Package Level 1 Height: 12.4 cm
Package Level 1 Depth: 11.05 cm
Package Level 1 Gross Weight: 1.05 kg
Technical Specifications
Main Type: SACE FORMULA
Product Type: Automatic Circuit Breaker
Version: F
Electrical Durability: 1500 cycles
Mechanical Durability: 8500 cycles
Number of Poles: 4
Opening Time: CB with SOR 15 ms, CB with UVR 15 ms
Power Loss per Pole: 5.5 W
Rated Current (In): 50 A
Rated Impulse Withstand Voltage (Uimp): 6 kV
Rated Insulation Voltage (Ui): 690 V
Rated Operational Voltage: 550 V AC, 250 V DC
Rated Service Short-Circuit Breaking Capacity (Ics): 12.5 kA at 240 V AC, 9 kA at 380 V AC, 5 kA at 415 V AC, 5 kA at 440 V AC, 5 kA at 480 V AC, 2.5 kA at 500 V AC, 2.5 kA at 250 V DC (2 Poles in Series)
Rated Ultimate Short-Circuit Breaking Capacity (Icu): 25 kA at 240 V AC, 18 kA at 380 V AC, 18 kA at 415 V AC, 15 kA at 440 V AC, 10 kA at 480 V AC, 5 kA at 500 V AC, 5 kA at 250 V DC
Rated Uninterrupted Current (Iu): 125 A
Release: TMF
Release Type: TM
Short-Circuit Performance Level: B
Standards: IEC
Sub-type: A1
Terminal Connection Type: Front
