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  MCBs (5,187 items)

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Lovato ModuLo P1MB MCB, 2P, 2A Curve D, 230V AC, 80V DC, 10 kA Breaking Capacity / 8255744 (2 offers) 
Number of Poles = 2P Current Rating = 2A Tripping Characteristics = Type D Rated AC Voltage = 230 V, 400V Rated DC Voltage = 80V Breaking Capacity at Maximum Voltage Rating = 10 kA Range = ModuLo S...
LOVATO Electric
P1MB2PD02
from £ 11.84*
per piece
 
 piece
Schneider Electric Resi9 MCB, 1P, 10A / 2301181 (1 offer) 
SFT circuit breaker. Range of circuit breakers to protect against overloads and short circuits downstream of the connection circuit breaker. Complete drawer removal allows the fuse cartridge to be ...
Schneider Electric
15620
from £ 11.847*
per piece
 
 piece
Schneider Electric ZB5 Button (2 offers)
Schneider Electric
ZB5AG7K
from £ 11.86*
per piece
 
 piece
Siemens SENTRON 5SL4 MCB, 2P, 10A Curve B, 400V AC, 72V DC / 2103357 (2 offers) 
The Siemens 5S series Miniature Circuit Breaker is used as a fuse for short-circuit protection. Siemens offers a comprehensive portfolio of protection, switching, measuring and monitoring devices, ...
Siemens
5SL4210-6
from £ 11.87*
per piece
 
 piece
Siemens Sentron 5SY4 MCB, 1P, 40A Curve B, 230V AC, 10 kA Breaking Capacity / 1243152 (2 offers) 
Automatic cut-out, 5SY4 Series, 10 kA, B, C and D characteristic. Miniature circuit breakers from Siemens, offer the highest quality and reliability. The excellent technical properties of the devic...
Siemens
5SY4140-6
from £ 11.87*
per piece
 
 piece
Schneider Electric ZB4 Contactor (2 offers)
Schneider Electric
ZB4BZ1043
from £ 11.88*
per piece
 
 piece
Lovato P1 MCB, 1P+N, 2A Curve C, 230V AC / 2485614 (2 offers) 
Number of Poles = 1P+N Current Rating = 2A Tripping Characteristics = Type C Rated AC Voltage = 230V Range = P1 Mounting Style = DIN Rail Mount
LOVATO Electric
P1MB1MC02_
from £ 11.90*
per piece
 
 piece
Siemens Sentron 5SY6 MCB, 1P, 500mA Curve C, 230V AC, 6 kA Breaking Capacity / 5214989 (3 offers) 
EN 60898, VDE 0641 part of 11, IEC 60898. Sentron 5SY Series Miniature circuit breakers. Miniature circuit breakers from Siemens, offer the highest quality and reliability. The excellent technical ...
Siemens
5SY6105-7
from £ 11.90*
per piece
 
 piece
Contactum MCB, 3P, 10A Curve C, 415V AC, 10 kA Breaking Capacity / 1849029 (2 offers) 
Number of Poles = 3P Current Rating = 10A Tripping Characteristics = Type C Rated AC Voltage = 415V Breaking Capacity at Maximum Voltage Rating = 10 kA Circuit Breaker Type = MCB Mounting Style = D...
Contactum
CPB1010C3
from £ 11.91*
per piece
 
 piece
Contactum MCB, 3P, 16A Curve C, 415V AC, 10 kA Breaking Capacity / 1849032 (2 offers) 
Number of Poles = 3P Current Rating = 16A Tripping Characteristics = Type C Rated AC Voltage = 415V Breaking Capacity at Maximum Voltage Rating = 10 kA Circuit Breaker Type = MCB Mounting Style = D...
Contactum
CPB1016C3
from £ 11.91*
per piece
 
 piece
Contactum MCB, 3P, 20A Curve B, 415V AC, 10 kA Breaking Capacity / 1849035 (2 offers) 
Number of Poles = 3P Current Rating = 20A Tripping Characteristics = Type B Rated AC Voltage = 415V Breaking Capacity at Maximum Voltage Rating = 10 kA Circuit Breaker Type = MCB Mounting Style = D...
Contactum
CPB1020B3
from £ 11.91*
per piece
 
 piece
Contactum MCB, 3P, 20A Curve C, 415V AC, 10 kA Breaking Capacity / 1849038 (2 offers) 
Number of Poles = 3P Current Rating = 20A Tripping Characteristics = Type C Rated AC Voltage = 415V Breaking Capacity at Maximum Voltage Rating = 10 kA Circuit Breaker Type = MCB Mounting Style = D...
Contactum
CPB1020C3
from £ 11.91*
per piece
 
 piece
Contactum MCB, 3P, 32A Curve B, 415V AC, 10 kA Breaking Capacity / 1849040 (2 offers) 
Number of Poles = 3P Current Rating = 32A Tripping Characteristics = Type B Rated AC Voltage = 415V Breaking Capacity at Maximum Voltage Rating = 10 kA Circuit Breaker Type = MCB Mounting Style = D...
Contactum
CPB1032B3
from £ 11.91*
per piece
 
 piece
Contactum MCB, 3P, 32A Curve C, 415V AC, 10 kA Breaking Capacity / 1849043 (2 offers) 
Number of Poles = 3P Current Rating = 32A Tripping Characteristics = Type C Rated AC Voltage = 415V Breaking Capacity at Maximum Voltage Rating = 10 kA Circuit Breaker Type = MCB Mounting Style = D...
Contactum
CPB1032C3
from £ 11.91*
per piece
 
 piece
Contactum MCB, 3P, 40A Curve C, 415V AC, 10 kA Breaking Capacity / 1849048 (2 offers) 
Number of Poles = 3P Current Rating = 40A Tripping Characteristics = Type C Rated AC Voltage = 415V Breaking Capacity at Maximum Voltage Rating = 10 kA Circuit Breaker Type = MCB Mounting Style = D...
Contactum
CPB1040C3
from £ 11.91*
per piece
 
 piece
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