供应防爆开关—BZZ51系列防爆转换开关 防爆电动工具开关
防爆转换开关 BZZ51系列 | |
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产品特点 1. 铸铝合金外壳,表面喷塑。 2. 内装转换开关,用于电流60A以下的电气线路中,作为电源引入开关,并可控制电动机起动、变速、停止、换向等。 3. 钢管或电缆布线均可。 4. 符合GB3836-2000,IEC60079标准要求。 |
主要技术参数
产品型号 | 额定电压(V) | 额定电流(A) | 防爆标志 | 电缆外径(φ,mm) |
BZZ51-10/□ | 220/380 | 10 | Exed II BT6 * Exed II CT6 | 10-14 18-22 |
BZZ51-25/□ | 25 |
BZZ51-65/□ | 60 |