HomeYour location:HomeSpecial electrical appliancesExplosion-proof electrical equipmentExplosion-proof circuit breaker → BDZ51-□防爆断路器(ⅡB)
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Product name: BDZ51-□防爆断路器(ⅡB)
specification: BDZ51-□防爆断路器(ⅡB)
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Category: Special electrical appliances -- 防爆断路器
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Price: factory price
Brand: Shanghai
Place of Origin: China
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Available Quantity: batch
delivery cycle: Spot goods (or inquire by telephone)
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  Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-139101609058

Email 91way@163.com
Wechat 13901609058(Wechat)


BDZ51-□防爆断路器(ⅡB)Detailed product description:Column tabs

BDZ51-□防爆断路器(ⅡB)

1. 爆炸性气体环境危险场所:1区、2区;
2. 可燃性气体、蒸气级别:ⅡA、ⅡB;
3. 温度组别:T1~T4;
4. 户内、户外 (IP54)。

1. 铸铝合金外壳,表面喷塑;
2. 内装C45N、C45AD、NM10、DZ20 系列断路器;
3. 具有过载、短路等保护功能;
4. 钢管或电缆布线。

BDZ51-□防爆断路器(ⅡB)型号说明


BDZ51-□防爆断路器(ⅡB)外形尺寸

额定电压
Rated
voltage (V)
额定电流
Rated
current (A)
防爆标志
Explosion-
proofing marker
防护等级
Protection
category
防腐等级
Corrosion-
proofing grade
进线口螺纹
Inlet’s
thread
电缆外径(mm)
Cable’s outside
diameter

380/220
1, 3, 5, 10, 15, 20,
25, 32,
ExdeⅡBT4
ExdⅡBT4
IP54
W, WF1, WF2
G3/4
Φ10~Φ15
G1
Φ12~Φ18


BDZ51-□防爆断路器(ⅡB)外形图1
BDZ51-□防爆断路器(ⅡB)安装尺寸1

额定电压
Rated
voltage (V)
额定电流
Rated
current (A)
防爆标志
Explosion-
proofing marker
防护等级
Protection
category
防腐等级
Corrosion-
proofing grade
进线口螺纹
Inlet’s
thread
电缆外径(mm)
Cable’s outside
diameter

380/220
1, 3, 5, 10, 15, 20,
25, 32, 40, 50, 63
ExdeⅡBT4
ExdⅡBT4
IP54
W, WF1, WF2
G3/4
Φ10~Φ15
G1
Φ12~Φ18
G11/4
Φ13~Φ2


BDZ51-□防爆断路器(ⅡB)外形图2
BDZ51-□防爆断路器(ⅡB)安装尺寸2

额定电压
Rated
voltage (V)
额定电流
Rated
current (A)
防爆标志
Explosion-
proofing marker
防护等级
Protection
category
防腐等级
Corrosion-
proofing grade
进线口螺纹
Inlet’s
thread
电缆外径(mm)
Cable’s outside
diameter

380/220
16, 20, 32, 40,
50, 63, 80, 100
ExdeⅡBT4
ExdⅡBT4
IP54
W, WF1, WF2
G1
Φ12~Φ18
G11/4
Φ15~Φ22
G11/2
Φ20~Φ26
G2
Φ27~Φ37


BDZ51-□防爆断路器(ⅡB)外形图3
BDZ51-□防爆断路器(ⅡB)安装尺寸3

额定电压
Rated
voltage (V)
额定电流
Rated
current (A)
防爆标志
Explosion-
proofing marker
防护等级
Protection
category
防腐等级
Corrosion-
proofing grade
进线口螺纹
Inlet’s
thread
电缆外径(mm)
Cable’s outside
diameter

380

100, 125, 160,
180, 200,
225, 250
ExdeⅡBT4
ExdⅡBT4
IP54
W, WF1, WF2
G2
Φ27~Φ37
G21/2
Φ36~Φ44
G3
Φ56

BDZ51-□防爆断路器(ⅡB)

BDZ51-□防爆断路器(ⅡB)
Product Category
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