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EFD3 series explosion-proof breaker
Out of stock
Main characteristics :
- Group IIB
- Zone 1, 2, 21, 22
- Aluminum alloy housings
- Category 2GD
The EFD3 series three-pole thermal-magnetic circuit breakers are used for the control (starting - stopping) and protection of three-phase motors. Circuit breaker with adjustable magnetothermal protection and external control lever.
Security policy 
Delivery policy 
The EFD3 series three-pole thermal-magnetic circuit breakers are used for the control (starting - stopping) and protection of three-phase motors. Circuit breaker with adjustable magnetothermal protection and external control lever.
Low copper aluminum alloy body and cover. Stainless steel screws. Mounting brackets. Internal/external ground screw. RAL 7035 polyester coating.
Data sheet
- Certificate(s)
- Iecex
- Degree of protection
- IP66
- Material
- Aluminium
- Enclosure colour
- Light grey (RAL 7035)
- Ambiant temperature
- -20°C to +55°C
