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  Thermal Breakers (243 items)

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Siemens SIRIUS Thermal Circuit Breaker - 3RV2 3 Pole 400V ac Voltage Rating, 60A Current Rating / 2096953 (1 offer) 
The Siemens 3RV2 motor starter protectors are compact current-limiting devices which have been optimized for load feeders. They are used for protecting and switching three-phase motors and other lo...
Siemens
3RV2742-5LD10
from £ 428.85*
per piece
 
 piece
Siemens SIRIUS Thermal Circuit Breaker - 3RV2 3 Pole 400V ac Voltage Rating, 1A Current Rating / 2129049 (1 offer) 
The Siemens 3RV2 motor starter protectors are compact current-limiting devices which have been optimized for load feeders. They are used for protecting and switching three-phase motors and other lo...
Siemens
3RV2711-0JD10
from £ 144.70*
per piece
 
 piece
Siemens SIRIUS Thermal Circuit Breaker - 3RV2 3 Pole 400V ac Voltage Rating, 500mA Current Rating / 2129048 (1 offer) 
The Siemens 3RV2 motor starter protectors are compact current-limiting devices which have been optimized for load feeders. They are used for protecting and switching three-phase motors, plant prote...
Siemens
3RV2711-0FD10
from £ 133.87*
per piece
 
 piece
Siemens SIRIUS Thermal Circuit Breaker - 3RV2 3 Pole 400V ac Voltage Rating, 6.3A Current Rating / 2129045 (1 offer) 
The Siemens 3RV2 motor starter protectors are compact current-limiting devices which have been optimized for load feeders. They are used for protecting and switching three-phase motors and other lo...
Siemens
3RV2411-1GA15
from £ 92.47*
per piece
 
 piece
Siemens SIRIUS Thermal Circuit Breaker - 3RV2 3 Pole 400V ac Voltage Rating, 12.5A Current Rating / 2129047 (1 offer) 
The Siemens 3RV2 motor starter protectors are compact current-limiting devices which have been optimized for load feeders. They are used for protecting and switching three-phase motors and other lo...
Siemens
3RV2411-1KA20
from £ 84.42*
per piece
 
 piece
Siemens SIRIUS Thermal Circuit Breaker - 3RV2 3 Pole 400V ac Voltage Rating, 320mA Current Rating / 2129044 (1 offer) 
The Siemens 3RV2 motor starter protectors are compact current-limiting devices which have been optimized for load feeders. They are used for protecting and switching three-phase motors, plant prote...
Siemens
3RV2411-0DA20
from £ 72.34*
per piece
 
 piece
Siemens SIRIUS Thermal Circuit Breaker - 3RV2 3 Pole 690V Voltage Rating, 6.3A Current Rating / 2132530 (1 offer) 
The Siemens SIRIUS 3RV2 circuit breaker for motor protection shuts down safe in the event of a short circuit and protection of the loads and system against overload, as well as for safe separation ...
Siemens
3RV2311-1GC20
from £ 69.26*
per piece
 
 piece
ETA Thermal Circuit Breaker - 8340 Single Pole 80V dc Voltage Rating Flange Mount, 8A Current Rating / 2734626 (2 offers) 
These CBE's are designed specifically for equipment/systems and should not be confused with large MCB's intended to protect distribution wiring against catastrophic faults. Panel Mounting Magnetic ...
ETA
8340-F410-P1M1-A3H0-8A
from £ 65.23*
per piece
 
 piece
ETA Thermal Circuit Breaker - 3600 Single Pole 250V Voltage Rating Panel Mount, 15A Current Rating / 7292859 (2 offers) 
3600 Series Thermal Circuit Breaker. Single pole thermal-magnetic circuit breaker, two button operation Trip-free, snap action mechanism Plug-in mounting with E-T-A sockets 17-P10-Si, 23-P10-Si, 63...
ETA
3600-P10-Si-15A
from £ 64.29*
per piece
 
 piece
ETA Thermal Circuit Breaker - 2210 Single Pole 277, 480V Voltage Rating DIN Rail Mount, 1.5A Current Rating / 2828759 (2 offers) 
UL, CSA, VDE, BV, LRoS. For Precision Applications, 2210 Series. Overload and short circuit protecting, DIN rail mounting, time delay type thermal-magnetic single-pole CBE, suitable for process con...
ETA
2210-T210-K0M1-H121-1.5A
from £ 62.77*
per piece
 
 piece
ETA Thermal Magnetic Circuit Breaker - 2210 Single Pole DIN Rail Mount, 25A Current Rating / 2828787 (1 offer) 
UL, CSA, VDE, BV, LRoS. For Precision Applications, 2210 Series. Overload and short circuit protecting, DIN rail mounting, time delay type thermal-magnetic single-pole CBE, suitable for process con...
ETA
2210-T210-K0M1-H121-25A
from £ 62.10*
per piece
 
 piece
ETA Thermal Circuit Breaker - 2210 Single Pole 277, 480V Voltage Rating DIN Rail Mount, 800mA Current Rating / 2828737 (2 offers) 
UL, CSA, VDE, BV, LRoS. For Precision Applications, 2210 Series. Overload and short circuit protecting, DIN rail mounting, time delay type thermal-magnetic single-pole CBE, suitable for process con...
ETA
2210-T210-K0M1-H121-0.8A
from £ 61.10*
per piece
 
 piece
ETA Thermal Circuit Breaker - 8340 Single Pole 80V dc Voltage Rating Flange Mount, 10A Current Rating / 2734632 (2 offers) 
These CBE's are designed specifically for equipment/systems and should not be confused with large MCB's intended to protect distribution wiring against catastrophic faults. Panel Mounting Magnetic ...
ETA
8340-F410-P1M1-A3H0-10A
from £ 58.36*
per piece
 
 piece
ETA Thermal Circuit Breaker - 8340 Single Pole 80V dc Voltage Rating Flange Mount, 30A Current Rating / 2734676 (2 offers) 
These CBE's are designed specifically for equipment/systems and should not be confused with large MCB's intended to protect distribution wiring against catastrophic faults. Panel Mounting Magnetic ...
ETA
8340-F410-P1M1-A3H0-30A
from £ 58.16*
per piece
 
 piece
ETA Thermal Circuit Breaker - 8340 Single Pole 80V dc Voltage Rating Flange Mount, 15A Current Rating / 2734648 (2 offers) 
These CBE's are designed specifically for equipment/systems and should not be confused with large MCB's intended to protect distribution wiring against catastrophic faults. Panel Mounting Magnetic ...
ETA
8340-F410-P1M1-A3H0-15A
from £ 57.84*
per piece
 
 piece
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* Prices with asterisk are net prices excl. statutory VAT.
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