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  Thermal Breakers (1,284 items)

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ETA Thermal Magnetic Circuit Breaker - 201 Single Pole, 5A Current Rating / 333265 (2 offers) 
UL, CSA, VDE, Demko, ABS, BV, LRoS. DIN Rail Mount, 201 Series. Single-pole thermal/magnetic circuit breakers which may be housed in any of the modular DIN 43 880 enclosures (refer to the Enclosure...
ETA
201-5A
from £ 31.106*
per piece
 
 piece
ETA Thermal Magnetic Circuit Breaker - 201 Single Pole, 1A Current Rating / 333237 (2 offers) 
UL, CSA, VDE, Demko, ABS, BV, LRoS. DIN Rail Mount, 201 Series. Single-pole thermal/magnetic circuit breakers which may be housed in any of the modular DIN 43 880 enclosures (refer to the Enclosure...
ETA
201-1A
from £ 31.067*
per piece
 
 piece
Sensata / Airpax Airpax Thermal Circuit Breaker - PR21 2 Pole Panel Mount, 10A Current Rating / 2750445 (1 offer) 
Current Rating = 10A Number of Poles = 2 Width = 38.48mm Series = PR21 Mounting Style = Panel Mount
Airpax
PR21-62-10.0A-XX-V
£ 30.661*
per piece
 
 piece
Sensata / Airpax Airpax Thermal Circuit Breaker - PR21 2 Pole Panel Mount, 5A Current Rating / 2750439 (1 offer) 
Current Rating = 5A Number of Poles = 2 Width = 38.48mm Series = PR21 Mounting Style = Panel Mount
Airpax
PR21-1-5.00A-XX-V
£ 30.661*
per piece
 
 piece
Sensata / Airpax Airpax Thermal Circuit Breaker - PR21 2 Pole Panel Mount, 5A Current Rating / 2750447 (1 offer) 
Current Rating = 5A Number of Poles = 2 Width = 38.48mm Series = PR21 Mounting Style = Panel Mount
Airpax
PR21-62-5.00A-XX-V
£ 30.661*
per piece
 
 piece
Sensata / Airpax Airpax Thermal Circuit Breaker - R21 2 Pole Panel Mount, 10A Current Rating / 2750459 (1 offer) 
Current Rating = 10A Number of Poles = 2 Width = 38.48mm Series = R21 Mounting Style = Panel Mount
Airpax
R21-2-10.0A-B06CV-V
£ 30.661*
per piece
 
 piece
Sensata / Airpax Airpax Thermal Circuit Breaker - R21 2 Pole Panel Mount, 15A Current Rating / 2750461 (1 offer) 
Current Rating = 15A Number of Poles = 2 Width = 38.48mm Series = R21 Mounting Style = Panel Mount
Airpax
R21-2-15.0A-B06CV-V
£ 30.661*
per piece
 
 piece
Sensata / Airpax Airpax Thermal Circuit Breaker - R21 2 Pole Panel Mount, 5A Current Rating / 2750463 (1 offer) 
Current Rating = 5A Number of Poles = 2 Width = 38.48mm Series = R21 Mounting Style = Panel Mount
Airpax
R21-2-5.00A-B06CV-V
£ 30.661*
per piece
 
 piece
ETA Thermal Circuit Breaker - 3120-N 2 Pole 50 V DC, 240 V AC Voltage Rating, 1A Current Rating / 2102069 (1 offer) 
The ETA 3120-N 2-pole thermal rocker actuated circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. It has blade terminals...
ETA
3120-N521-H7T1-W01D-1A
from £ 30.60*
per piece
 
 piece
ETA Thermal Circuit Breaker - 3130 2 Pole 50 V dc, 240V ac Voltage Rating Snap In, 3A Current Rating / 1750389 (2 offers) 
Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, ...
ETA
3130-FA2A-P7T1-W01Q-3A-A040001M
from £ 30.59*
per piece
 
 piece
ETA Thermal Circuit Breaker - 3120-N 2 Pole 50 V DC, 240 V AC Voltage Rating, 1.5A Current Rating / 2102061 (1 offer) 
The ETA 3120-N 2-pole thermal rocker actuated circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. It has blade terminals...
ETA
3120-N521-H7T1-W01D-1.5A
from £ 30.542*
per piece
 
 piece
TE Connectivity Thermal Magnetic Circuit Breakers - Potter & Brumfield W54 Single Pole 250V ac Voltage Rating Panel / 2408979 (1 offer) 
Current Rating = 5A Number of Poles = 1 Voltage Rating = 250V ac Series = Potter & Brumfield W54 Mounting Style = Panel Mount
TE Connectivity
7-1393246-5
£ 30.348*
per piece
 
 pieces
Phoenix Contact 2800839 circuit breaker Type S (2 offers) 
Thermomagnetic device circuit breaker, 1-pos., tripping characteristic SFB, 1 PDT contact, plug for base element.
Phoenix Contact
2800839
from £ 30.24*
per piece
 
 piece
Altech Thermal Circuit Breaker - V-EA 2 Pole 480Y/277V Voltage Rating DIN Rail Mount, 1.6A Current Rating / 8991828 (1 offer) 
Altech V-EA Series DIN Rail. Thermal Magnetic Circuit Breakers are found in most distribution boards. The thermal portion provides an "inverse time" response feature, which trips the circuit breake...
Altech
2EU1.6
£ 30.215*
per piece
 
 piece
Carling Technologies Thermal Circuit Breaker - E Single Pole 600V Voltage Rating Panel Mount, 5A Current Rating / 8811261 (1 offer) 
Carling Technologies E-Series Circuit Breakers. Carling Technologies E-Series hydraulic/magnetic circuit breaker is ideally suited for higher current and voltage applications. It is UL listed and C...
Carling Technologies
EA1-B0-26-450-32E-FB
£ 30.116*
per piece
 
 piece
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