Verified
Solid quality component. Exactly as described on the product page.
Maintenance team · Ontario
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Non-Fusible Disconnect Switch
Mersen SCV400U - 400A, 3-Pole, Non-Fusible Disconnect Switch
★★★★★
| Part Number | SCV400U |
| Amperes | 400 |
| Poles | 3 |
| Product Type | Non-Fusible Disconnect Switch |
Regular price
$790.00
Sale price
$790.00
Regular price
Unit price
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Seamless online shopping experience guaranteed with easy shipping and returns policy.
Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.
Mersen SCV400U - 400A, 3-Pole, Non-Fusible Disconnect Switch
Regular price
$790.00
Sale price
$790.00
Regular price
Unit price
Product description
Shipping
The Mersen SCV400U is a robust, high-performance Non-Fusible Disconnect Switch engineered for dependable electrical isolation in demanding industrial and commercial environments. With a 400A rating and a 3-pole design, it provides a clear, immediate disconnect for three‑phase power while supporting safe lockout/tagout procedures for maintenance and service work.
- Three-pole power control — ideal for reliable control of 3‑phase circuits, delivering consistent isolation across all phases.
- 400 A amperage rating — built to handle demanding loads common in manufacturing floors, processing lines, and large commercial systems.
- Non-fusible construction — offers straightforward, immediate isolation without the need for fuse replacements, simplifying maintenance routines and reducing downtime.
- Lockout/tagout readiness — designed to accommodate padlocks and safety tags, helping your team perform safe servicing and compliance with lockout/tagout standards.
- Durable, long-lasting build — engineered for harsh environments, with construction that stands up to frequent switching and industrial use over time.
- Easy integration — compatible with standard electrical enclosures and distribution layouts, making it a practical addition to existing panels and wiring schemes.
Why choose the Mersen SCV400U?
Ideal use cases
- Industrial production lines and process equipment where rapid, secure isolation is essential during servicing.
- Commercial power distribution panels requiring a clear, non-fusible disconnect for routine maintenance and emergency shutdowns.
- feeders and main service disconnect points in warehouses, facilities management, and large HVAC applications.
Operational notes and tips
To maximize reliability, pair the Mersen SCV400U with proper lockout/tagout practices and perform periodic inspections of terminal connections and mounting hardware. Verify that all conductors are within the switch’s rated capacity and ensure mounting in a suitable enclosure to protect against dust, moisture, and temperature fluctuations common in industrial settings.
Product snapshot — Mersen SCV400U, 400A, 3-Pole, Non-Fusible Disconnect Switch. A purpose-built solution for safe, durable electrical isolation in demanding environments.
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What Our Customers Say
General feedback we often hear from customers purchasing industrial electrical parts.
Verified
Packaging was secure and the item arrived clean and ready for installation.
Electrical contractor · GTA
Verified
We’ve used this type on multiple jobs and it’s been reliable so far.
Panel shop · Canada/US
