V7H3605JP – SIEMENS 3P400A 600V FUSED SWITCHBOARD DISCO

The V7H series switchboard disconnect is rated for 400A at 600V and is designed to accept Class J or Class L fuses depending on configuration — Class J is common for 400A 600V fused disconnects in this frame. However, we strongly recommend verifying the exact fuse class and rejection type with your Siemens documentation or contacting our team to confirm the correct fuse for your application before installation.

Siemens V7H series fused switchboard disconnects are considered a legacy or hard-to-find product line. Northern Breaker Group specialises in sourcing obsolete and discontinued electrical gear across Canada. Whether you need a direct replacement or a suitable modern equivalent, contact our Calgary, Edmonton, or Vancouver counters for availability and lead time.

Yes — a 3-pole 400A 600V fused disconnect of this type is commonly applied as a main or feeder disconnect in commercial and industrial switchboards, subject to the requirements of the Canadian Electrical Code (CEC). The fused design satisfies both disconnecting means and overcurrent protection requirements under CEC Section 14. Always ensure the installation is reviewed by a qualified electrician to confirm compliance with local authority having jurisdiction (AHJ) requirements.