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  thermal circuit breakers  (3,630 filtered offers of 5,352,800 product items)

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Schneider Electric TeSys GV2 circuit breaker 3 (5 offers) 
Manual and local control, when the motor circuit-breaker is used on its own, and automatic and remote control when combined with a contactor Motor protection provided by thermal-magnetic devices bu...
Schneider Electric
GV2ME14
from £ 44.26*
per piece
 
 piece
Schneider Electric A9F54240 Acti 9 2P 40A Miniature Circuit Breaker MCB Curve C (3 offers) 
The Schneider Electric A9F54240 is a 2-pole 40A miniature circuit breaker with thermal-magnetic over-current protection and a type C curve code. It is part of Schneider Electric's Acti 9 range.
Schneider Electric
A9F54240
from £ 71.271*
per piece
 
 piece
Schneider Electric TeSys GV2 circuit breaker 3 (5 offers) 
Manual and local control, when the motor circuit-breaker is used on its own, and automatic and remote control when combined with a contactor Motor protection provided by thermal-magnetic devices bu...
Schneider Electric
GV2ME10
from £ 32.84*
per piece
 
 piece
Techna M105B1BR3 5A Rocker Switch Circuit Breaker (1 offer) 
This Techna M1 non-illuminated rocker switch offers a compact thermal circuit breaker in a rocker switch design.By incorporating the M1 thermal circuit breaker into your system you can provide over...
Techna
M105B1BR3
from £ 6.7885*
per piece
 
 piece
Techna M110.0 10A Rocker Switch Circuit Breaker (1 offer) 
This Techna M1 non-illuminated rocker switch offers a compact thermal circuit breaker in a rocker switch design.By incorporating the M1 thermal circuit breaker into your system you can provide over...
Techna
M110.0
from £ 5.36*
per piece
 
 piece
Eaton 0.1 → 0.16 A Motor Protection Circuit Breaker, 690 V ac / 818104 (2 offers) 
Eaton Motor Protection Circuit Breaker - PKZM0 Series. Eaton's reliable and robust motor protection circuit breakers are the perfect solution for your motor protection needs, providing protection f...
Eaton
072730 PKZM0-0,16
from £ 52.22*
per piece
 
 piece
Eaton 0.1 → 0.16 A Motor Protection Circuit Breaker, 690 V ac / 4921737 (2 offers) 
IEC (EN60) 947-1 general, 947-2 Circuit breakers, 1-4 switch disconnectors, 1-5 Motor starters, 1-6 Electrical equipment of machines. UL, CSA, LROS, GL. Eaton Motor Protective Circuit Breaker - PKZ...
Eaton
278475 PKZM01-0,16
from £ 50.78*
per piece
 
 piece
Eaton
088909
from £ 72.132*
per piece
 
 piece
Eaton 0.16 → 0.25 A Motor Protection Circuit Breaker, 690 V ac / 3125219 (1 offer) 
Eaton Transformer Protective Circuit Breaker - PKZM0-*-T. Eaton's reliable and robust transformer protective circuit breakers are the perfect solution for your motor protection needs, providing pro...
Eaton
088908 PKZM0-0,25-T
from £ 72.132*
per piece
 
 piece
Eaton 0.1 → 0.16 A Motor Protection Circuit Breaker, 690 V ac / 3125203 (1 offer) 
Eaton Transformer Protective Circuit Breaker - PKZM0-*-T. Eaton's reliable and robust transformer protective circuit breakers are the perfect solution for your motor protection needs, providing pro...
Eaton
088907 PKZM0-0,16-T
from £ 72.132*
per piece
 
 piece
Eaton 0.16 → 0.25 A Motor Protection Circuit Breaker, 690 V ac / 818110 (2 offers) 
Eaton Motor Protection Circuit Breaker - PKZM0 Series. Eaton's reliable and robust motor protection circuit breakers are the perfect solution for your motor protection needs, providing protection f...
Eaton
072731 PKZM0-0,25
from £ 49.75*
per piece
 
 piece
Eaton PKZM0-0.63 circuit breaker 3 (2 offers) 
Motor-protective circuit-breaker, 3p, Ir=0.4-0.63A, screw connection
Eaton
072733
from £ 46.22*
per piece
 
 piece
Eaton 0.25 → 0.4 A Motor Protection Circuit Breaker, 690 V ac / 4921484 (3 offers) 
IEC (EN60) 947-1 general, 947-2 Circuit breakers, 1-4 switch disconnectors, 1-5 Motor starters, 1-6 Electrical equipment of machines. UL, CSA, LROS, GL. Eaton Motor Protective Circuit Breaker - PKZ...
Eaton
278477 PKZM01-0,4
from £ 47.50*
per piece
 
 piece
Eaton
278476
from £ 48.38*
per piece
 
 piece
Eaton PKZM01-0,63 circuit breaker Motor protective circuit breaker 3 (2 offers) 
Motor-protective circuit-breaker according to IEC/EN60947, 3 pole size PKZM01, with adjustable overload and non-delayed short-circuit release, phase failure sensitive, screw and snap fitting, cap i...
Eaton
278478
from £ 44.74*
per piece
 
 piece
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