IP65 IECEx explosion-proof circuit breaker IIB IIC switch breaker
|
Voltage |
Ex-mark |
Degree of protection |
Erosionproofclass |
|
AC24/36/110/220/380/415V |
Ex db II B T4/T5/T6 Gb,Ex db II C T4/T5/T6 Gb,Ex db eb II B T4/T5/T6 Gb,Ex db eb II C T4/T5/T6 Gb,Ex tb IIIC T130/T95/T80°C Db |
IP65, IP66* |
WF1, WF2* |
Applications:
Designed for Explosive atmosphere Zone 1 and Zone 2
Designed for Groups IIA,IIB,IIC
Designed for Combustible dust Zone20, Zone21, Zone22
Designed for Temperature classes T1~T6
Designed for sites with explosive atmosphere such as petroleum exploitation,
refinery, chemistry, medicine, textile, printing, military and military etc.
With overload short circuit, undervoltage protection, used for on-off electrical
apparatus and illumination circuit
Components brands can be as per request.
Techniccl parameters:
Meet a criterion:GB3836.1, GB3836.2, GB3836.3, GB12476.1,
IEC60079-0, IEC60079-1, IEC60079-7, IEC61241-1,
EN60079-0, EN60079-1, EN60079-7, EN61241-1
Explosion-proof mark:Ex db II B T4/T5/T6 Gb,Ex db II C T4/T5/T6 Gb,Ex db eb II B T4/T5/T6 Gb,Ex db eb II C T4/T5/T6 Gb,Ex tb IIIC T130/T95/T80°C Db
Rated voltage:AC24/36/110/220/380/415V
Rated current:1A~630A
Pole:1P, 2P, 3P, 4P, 1PL, 2PL, 3PL, 4PL
protection grade: IP65, IP66*
Explosion-proof grade:WF1, WF2*
Inlet thread:G1/2''~G4''
Cable outer dia.:Φ6.5mm~Φ70mm
