3M Deadbreak Equipment Connection Kit — 600A, 35 kV
The 3M 635ERSB4 Deadbreak Equipment Connection Kit is a medium-voltage connector rated at 600 amps and 35 kV for use in underground and pad-mounted electrical distribution applications. Sold as 1 complete kit per box, the 635ERSB4 is engineered for safe deadbreak connections in utility and industrial power distribution systems.
Product Specifications
- Current Rating: 600A
- Voltage Rating: 35 kV
- Type: Deadbreak Equipment Connection
- Contents: 1 Kit per Box
- UPC: 05114406177
- Manufacturer: 3M
- Model: 635ERSB4
Features
- 600A / 35 kV rating suitable for medium-voltage distribution systems
- Deadbreak connection design requires de-energizing before connect or disconnect
- Designed for underground and pad-mounted transformer and switchgear installations
- Complete kit includes all necessary connection components
Applications
Used in utility distribution, industrial power systems, and commercial electrical infrastructure for medium-voltage cable-to-equipment connections. The 635ERSB4 is suitable for pad-mounted transformers, switchgear, and other 35 kV-rated equipment in underground distribution systems. It differs from the 635ENSB3 in connector configuration — consult specifications for the appropriate kit for your installation.


