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ATEX
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Automation & Control Components
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Automation Control
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Installation, isolation and connection material
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Terminal Blocks
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Circuit Protection
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Kempston Controls is pleased to announce a classic British brand will return to UK ownership with our acquisition of MEM (Midland Electrical Manufacturing). The deal, completed on the 1st December 2021 includes Eaton’s MEM MEMSHIELD 1 & 2 and Cranes range. The aim is to continue MEM’s history of innovation by developing, manufacturing, and selling these dependable product ranges for years to come.
View the Range
- You are here: Home →
- Circuit Protection →
- Circuit Protection →
- RCBOs
RCBOs
What are RCBO Breakers
Residual Current Breaker with
Over-Current (RCBO) devices, help protect electrical components and systems
from two types of faults combining the functionality of an MCB and an RCD
(residual current device). Residual current, or earth leaks occur when there is
an accidental break in a circuit caused by poor electrical wiring or cutting
through a power cable.
How do RCBO Breakers work?
Over-current comes in two forms, overload caused by too
many circuit devices, and a short circuit. Where an MCB protects against short
circuits and overloads and an RCD protects against earth-leakage the RCBO
combines both functions.
View our range of RCBO Breakers below
Kempston Controls, a leading stockist
of electrical and electronic components, has a select range of RCBOs of all
types from market leading brands such as Siemens,
ABB,
General
Electric and more to suit whatever your electrical installation requires.
Give our dedicated sales team a call on +44 (0) 1933 411411 or use the contact
form above to discuss your RCBO needs.
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Manufacturers
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Showing 21 - 30 of 1540 results
Price
£148.69
£178.43 (IncVAT)
1 in stock
Price
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£363.28 (IncVAT)
1 in stock
Price
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£161.81 (IncVAT)
7 in stock
2CSR255151R1204
DSE201 C20 A30
RESIDUAL CURRENT CIRCUIT BREAKER, 1P+N, 30MA, 20A, TYPE C, 230-240VAC by ABB
Price
£69.01
£82.81 (IncVAT)
16 in stock
2CSR275051R1104
DSE201 M C10 AC30
RESIDUAL CURRENT CIRCUIT BREAKER WITH RCBO, 10KA, 1P+N, TYPE C, 10A, 30MA by ABB
Price
£134.84
£161.81 (IncVAT)
2 in stock
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£99.82 (IncVAT)
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£143.89 (IncVAT)
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