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  20a circuit breaker  (836 filtered offers of 5,429,097 product items)

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Typ: W91-X112-20 CIRCUIT BREAKER, HYDROMAGNETIC, 1P, 277V (1 offer) 
No. of Poles 1 Pole Product Range W9 Series Interrupting Capacity 5 kA Dielectric Strength 1.5 kV Trip Time 20 s Input Voltage VAC 277 V SVHC Cadmium oxide Current Rating 20 A
TE Connectivity
W91-X112-20
from £ 18.51*
per piece
 
 piece
ABB 2CDS252001R0205 circuit breaker Miniature circuit breaker (3 offers) 
System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electr...
ABB
2CDS252001R0205
from £ 9.50*
per piece
 
 piece
Typ: W91-X152-20 CIRCUIT BREAKER, HYDROMAGNETIC, 1P, 65V, (1 offer) 
Current Rating 20 A Interrupting Capacity 2 kA Input Voltage VAC - Trip Time 20 s No. of Poles 1 Pole Product Range W9 Series Dielectric Strength 1.1 kV SVHC To Be Advised
TE Connectivity
W91-X152-20
from £ 33.55*
per piece
 
 piece
Typ: W92-X1110-20 CIRCUIT BREAKER, HYDROMAGNETIC, 2P, 277V (1 offer) 
No. of Poles 2 Pole Trip Time 100 s SVHC To Be Advised Current Rating 20 A Product Range W9 Series Dielectric Strength 1.5 kV Input Voltage VAC 277 V Interrupting Capacity 5 kA
TE Connectivity
W92-X1110-20
from £ 62.20*
per piece
 
 piece
ABB S803PV-SP20 circuit breaker Miniature circuit breaker 3 (1 offer) 
The S803PVis a 3-pole High Performance Circuit breaker for photovoltaics (DC) with B-characteristic, with cage terminal and a rated current. It is a current limiting device with a maximum breaking ...
ABB
2CCF019613R0001
from £ 234.854*
per piece
 
 piece
Typ: W92-X112-20 CIRCUIT BREAKER, HYDROMAGNETIC, 2P, 277V (1 offer) 
No. of Poles 2 Pole Trip Time 20 s Input Voltage VAC 277 V Product Range W9 Series Current Rating 20 A Dielectric Strength 1.5 kV SVHC No SVHC (15-Jan-2018) Interrupting Capacity 5 kA
TE Connectivity
W92-X112-20
from £ 57.71*
per piece
 
 piece
ABB 2CDS252001R0204 circuit breaker Miniature circuit breaker (4 offers) 
System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electr...
ABB
2CDS252001R0204
from £ 10.40*
per piece
 
 piece
Typ: W93-X112-20 CIRCUIT BREAKER, HYDROMAGNETIC, 3P, 277V (1 offer) 
Dielectric Strength 1.5 kV Current Rating 20 A No. of Poles 3 Pole Trip Time 20 s Input Voltage VAC 277 V SVHC To Be Advised Interrupting Capacity 5 kA Product Range W9 Series
TE Connectivity
W93-X112-20
from £ 83.78*
per piece
 
 piece
ABB S202-D20 CIRCUIT BREAKER, THERMAL MAG, 2 POLE (1 offer) 
Product Range System Pro M Compact S200 Circuit Breaker Mounting DIN Rail Voltage Rating VAC 277 VAC Current Rating 20 A Voltage Rating VDC - SVHC To Be Advised No. of Poles 2 Pole
ABB
S202-D20
from £ 39.24*
per piece
 
 piece
ABB S804PV-SP20 circuit breaker Miniature circuit breaker 4 (1 offer) 
The S804PV is a P4-pole High Performance Circuit breaker for photovoltaics (DC) with B-characteristic, with cage terminal and a rated current. It is a current limiting device with a maximum breakin...
ABB
2CCF019625R0001
from £ 313.847*
per piece
 
 piece
ABB S202M-D20 CIRCUIT BREAKER, THERMAL MAG, 2 POLE (1 offer) 
Product Range System Pro M Compact S200 Circuit Breaker Mounting DIN Rail Voltage Rating VAC 400 VAC Current Rating 20 A Voltage Rating VDC - SVHC To Be Advised No. of Poles 2 Pole
ABB
S202M-D20
from £ 33.49*
per piece
 
 piece
ABB S203-B20 circuit breaker Miniature circuit breaker Type B 3 (3 offers) 
System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electr...
ABB
2609697
from £ 13.16*
per piece
 
 piece
ABB S203-C20 circuit breaker (4 offers) 
System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electr...
ABB
2CDS253001R0204
from £ 14.45*
per piece
 
 piece
ABB 2CDS253001R0201 circuit breaker Miniature circuit breaker (4 offers) 
System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electr...
ABB
2CDS253001R0201
from £ 23.01*
per piece
 
 piece
ABB S203M-D20 CIRCUIT BREAKER, THERMAL MAG, 3 POLE (1 offer) 
Product Range System Pro M Compact S200 Circuit Breaker Mounting DIN Rail Voltage Rating VAC 400 VAC Current Rating 20 A Voltage Rating VDC - SVHC To Be Advised No. of Poles 3 Pole
ABB
S203M-D20
from £ 86.91*
per piece
 
 piece
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