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Home>>Product>>Explosion Proof Products >>Flame-proof starter

?Flame-proof Circuit Breaker
flame-proof circuit breaker

Flame-proof Circuit Breaker Series BD¡õ51 (Grade II B¡¢II C£©

Application:

? The circuit breaker are suitable to be used in outdoor and indoor places of zones 1 and 2, where there is explosive mixture which belongs to category II, class A¡¢B¡¢C group T1-T6 for use of making and breaking circuits infrequently as well as for use of infrequently breaking and contacting in a circuit with rated voltage 380V, 660V and rated current 250A and less than 250A.

 

Product Name

Type

Protection degree

Ex-mark

Corrosion-proof class

Weight
(kg)

Flame-proof Circuit Breaker Series BD¡õ51 (Grade II B¡¢II C£©

BD¡õ51-20
BD¡õ51-60
BD¡õ51-100
BD¡õ51-250

IP54
*IP65

Exd II BT6
d II CT6

W¡¢WF1¡¢WF2

 

Flame-proof Circuit Breaker Series BDZ¡õ52 (Grade II B¡¢II C£©

DZ10-100
DZ10-250
DZ20-100
DZ20-200
DZ20-400

IP54
*IP65

d II BT6
d II CT6

W¡¢WF1¡¢WF2

12-75

* It could be designed as IP65 according to user¡¯s requirements.

 

 

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