SIRIUS 3RB3 Electronic Overload Relays

Siemens SIRIUS 3RB3 Electronic Overload Relays feature a 0.1A to 115A seamless current range and are designed for inverse-time delayed protection of electrical loads under normal and heavy starting. The relays protect against excessive temperature rises due to overload, phase asymmetry, or phase failure. The 3RB31 electronic overload relays also allow internal ground fault detection. This fault detection feature provides protection of loads against incomplete ground faults due to damage to the insulation material, moisture, and condensed water. Siemens Sirius 3RB3 Electronic Overload Relays are suitable for operation with frequency converters and are manufactured in accordance with environmental guidelines and contain environmentally friendly and reusable materials. The devices comply with important worldwide standards and approvals.

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选择 图像 零件编号 制造商 描述 数据表 供货情况 单价(含13%增值税) 根据您的数量,按照单价筛选表格中的结果。 数量 RoHS ECAD模型 产品 类型 安装风格 继电器触点形式 IP 等级 系列 长度 宽度 高度
Siemens 固态继电器(SSR) OVERLOAD S.S. CL10 S00 1-4A SCREW 1库存量
最低: 1
倍数: 1

Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 45 mm 73 mm 79 mm
Siemens 固态继电器(SSR) OVERLOAD S.S. CL10 S00 3-12A SCREW 2库存量
4预期 2026/3/9
最低: 1
倍数: 1

Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 45 mm 73 mm 79 mm
Siemens 固态继电器(SSR) OVERLOAD S.S. CL10 S0 3-12A SCREW 无库存交货期 5 周
最低: 1
倍数: 1

Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 45 mm 84 mm 87 mm
Siemens 固态继电器(SSR) OVERLOAD S.S. CL20 S0 6-25A SCREW 无库存交货期 5 周
最低: 1
倍数: 1

Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 45 mm 84 mm 87 mm
Siemens 固态继电器(SSR) OVERLOAD S.S. CL20 S00 4-16A SCREW

Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 45 mm 73 mm 79 mm
Siemens 固态继电器(SSR) OVERLOAD SS S2 CL20 20-80A SCREW

Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 55 mm 109 mm 81 mm
Siemens 固态继电器(SSR) ELECTRONIC OVERLOAD RELAY. 32...115 A
Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 70 mm 124 mm 106 mm
Siemens 固态继电器(SSR) OVERLOAD S.S. CL10 S00 0.32-1.25A SCREW

Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 45 mm 73 mm 79 mm
Siemens 固态继电器(SSR) OVERLOAD S.S. CL10 S00 1-4A SPRING

Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 45 mm 90 mm 72 mm
Siemens 固态继电器(SSR) OVERLOAD S.S. CL10 S0 6-25A SCREW

Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 45 mm 84 mm 87 mm
Siemens 固态继电器(SSR) OVERLOAD S.S. CL10 S0 10-40A SCREW

Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 45 mm 84 mm 87 mm
Siemens 固态继电器(SSR) OVERLOAD S.S. CL20 S0 3-12A SCREW

Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 45 mm 84 mm 87 mm
Siemens 固态继电器(SSR) OVERLOAD SS S2 CL10 12.5-50A SCREW

Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 55 mm 104 mm 99 mm
Siemens 固态继电器(SSR) ELECTRONIC OVERLOAD RELAY. 32...115 A
Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 70 mm 124 mm 106 mm
Siemens 固态继电器(SSR) OVERLOAD SS S2 CL20 12.5-50A SCREW

Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 55 mm 104 mm 99 mm
Siemens 固态继电器(SSR) OVERLOAD S.S. CL10 S00 0.32-1.25A SPRING

Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 45 mm 73 mm 79 mm
Siemens 固态继电器(SSR) OVERLOAD S.S. CL10 S00 0.1-0.4A SCREW

Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 45 mm 73 mm 79 mm
Siemens 固态继电器(SSR) OVERLOAD S.S. CL10 S00 0.1-0.4A SPRING

Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 45 mm 90 mm 72 mm
Siemens 固态继电器(SSR) OVERLOAD S.S. CL10 S00 3-12A SPRING

Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 45 mm 90 mm 72 mm
Siemens 固态继电器(SSR) OVERLOAD S.S. CL10 S00 4-16A SCREW

Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 45 mm 73 mm 79 mm
Siemens 固态继电器(SSR) OVERLOAD S.S. CL10 S00 4-16A SPRING

Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 45 mm 90 mm 72 mm
Siemens 固态继电器(SSR) OVERLOAD S.S. CL20 S00 0.32-1.25A SCREW

Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 45 mm 73 mm 79 mm
Siemens 固态继电器(SSR) OVERLOAD S.S. CL20 S00 0.32-1.25A SPRING

Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 45 mm 90 mm 72 mm
Siemens 固态继电器(SSR) OVERLOAD S.S. CL20 S00 1-4A SCREW

Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 45 mm 73 mm 79 mm
Siemens 固态继电器(SSR) OVERLOAD S.S. CL20 S00 1-4A SPRING

Overload Relays Motor Protection Panel Mount 1 NO, 1 NC IP20 3RB3 45 mm 90 mm 72 mm