Safety switch

3NJ41 adapter for fixing two 3NJ4103 with 100mm on rail distance 185mm Comprehensive accessories for increased flexibility. From connecting bridges to auxiliary switches to various drives, fourth poles or contact covers: With a variety of accessories, the load disconnectors and power switch can be used for different requirements and can be retrofitted at any time. The Siemens Safety load disconnectors 3NJ4 are distinguished in particular by: 1. Compliance with the provisions IEC/EN 60439-1 and IEC/EN 60947-3. 2. Voltage levels up to AC 690 V. 3. 4. Vertical and horizontal installation position. 5. Climate resistance. 6. Protection class IP30 with closed, IP10 with open handle inserts. www.siemens.de/switchgeraete. Siemens provides a comprehensive portfolio of protection, switching, measuring and monitoring equipment, distribution systems and switches and sockets for safe, efficient electrical infrastructure in buildings and industry.

3 pole switchable, size 2 I=400A, U=690V stud bolt connection M12, new design The fuse load disconnector 3NJ4 for the low voltage distribution. The 1- or 3-pole switchable safety load disconnectors 3NJ4 can be used in low-voltage distributors, power and transformer stations and cable distributor cabinets. The Siemens Safety load disconnectors 3NJ4 are distinguished in particular by: 1. Compliance with the provisions IEC/EN 60439-1 and IEC/EN 60947-3. 2. Voltage levels up to AC 690 V. 3. 4. Vertical and horizontal installation position. 5. Climate resistance. 6. Protection class IP30 with closed, IP10 with open handle inserts. www.siemens.de/switchgeraete. Siemens provides a comprehensive portfolio of protection, switching, measuring and monitoring equipment, distribution systems and switches and sockets for safe, efficient electrical infrastructure in buildings and industry.

3 pole switchable, size 00 I=160A, U=690V screw connection M 8 new design The safety load disconnector 3NJ4 for the low voltage distribution. The 1- or 3-pole switchable safety load disconnectors 3NJ4 can be used in low-voltage distributors, power and transformer stations and cable distributor cabinets. The Siemens Safety load disconnectors 3NJ4 are distinguished in particular by: 1. Compliance with the provisions IEC/EN 60439-1 and IEC/EN 60947-3. 2. Voltage levels up to AC 690 V. 3. 4. Vertical and horizontal installation position. 5. Climate resistance. 6. Protection class IP30 with closed, IP10 with open handle inserts. www.siemens.de/switchgeraete. Siemens provides a comprehensive portfolio of protection, switching, measuring and monitoring equipment, distribution systems and switches and sockets for safe, efficient electrical infrastructure in buildings and industry.