HomeYour location:HomeSpecial electrical appliancesExplosion proof master order → BLA53系列防爆控制按钮(ⅡC、DIP)
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Product name: BLA53系列防爆控制按钮(ⅡC、DIP)
specification: BLA53系列防爆控制按钮(ⅡC、DIP)
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Category: Special electrical appliances -- 防爆主令
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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)


BLA53系列防爆控制按钮(ⅡC、DIP)Detailed product description:Column tabs

BLA53系列防爆控制按钮(ⅡC、DIP)适用范围

.1区 2区危险场所.
.IIA IIB IIC类爆炸性气体环境.
.温度组别;T1-T6,
.*可根据用户做成粉尘防爆
产品特点
.铸铝合金外壳铸造成型,表面喷塑
.整体为复合型结构,外壳采用增安型结构,具有较强的防水 防尘能力 内装的按钮 指示灯 电流表均为防爆元件
.钢管或电缆布线均可

型号含义 
BLA53系列防爆控制按钮(ⅡC、DIP)型号说明

BLA53系列防爆控制按钮(ⅡC、DIP)主要技术数据

产品型号
Type
额定电压
Rated
voltage
(V)
额定电流
Rated
current
(A)
触头数量
Contact s
number
电缆外径
Cable s outer
diameter
(mm)
进线口螺纹
lnlet
thread
BLA53-1
380/220
5
一常开,一常闭
φ8~φ12
G20〃
BLA53-2
380/220
5
二常开,二常闭
φ8~φ12
G20〃
BLA53-3
380/220
5
三常开,三常闭
φ8~φ12
G20〃
BLA53-2A
380/220
5
二常开,二常闭
φ8~φ12
G20〃
BLA53-3A
380/220
5
三常开,三常闭
φ8~φ12
G20〃

外形及安装尺寸

型号Type
A
B
C
D
BLA53-1
84
110
104
50
BLA53-2
134
110
154
50
BLA53-3
134
160
154
100
BLA53-2A
134
226
154
166
BLA53-3A
134
296
154
236

BLA53系列防爆控制按钮(ⅡC、DIP)外形尺寸

BLA53系列防爆控制按钮(ⅡC、DIP)

BLA53系列防爆控制按钮(ⅡC、DIP)
Product Category
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