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ER12-40N3GMS - 40A, 600V, Switch

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Manufacturer :
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Replacement available
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Picture available on request
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CSA / UL Approved
Regular price $1,402.00
Sale price $1,402.00 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.

Icon
Secure transaction
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FREE & fast shipping on orders over $49
Icon
CSA approved with 1 year warranty
Icon
30 day returns
ER12-40N3GMS - 40A, 600V, Switch

ER12-40N3GMS - 40A, 600V, Switch

Product description
Shipping

Meet the ER12-40N3GMS—a robust 40A, 600V switch engineered for reliable on/off isolation and overcurrent protection in demanding industrial and commercial environments. This compact, maintainable fusible switch is designed to streamline control panels and safety disconnects without compromising performance.

Why this switch stands out

Built for resilience in harsh conditions, the ER12-40N3GMS delivers dependable electrical isolation and fast interruption of fault currents. Its compact footprint fits tightly crowded control panels, layouts with limited depth, or equipment enclosures where space is at a premium. The design emphasizes serviceability, making routine maintenance and field wiring straightforward to reduce downtime.

Key specifications

  • Model: ER12-40N3GMS
  • Amperage: 40A
  • Voltage: 600V
  • Type: Fusible switch suitable for isolating circuits while providing overcurrent protection in a compact form factor

Ideal applications

  • Motor disconnects in manufacturing lines, conveyors, and pumps
  • Panelboard assemblies where a dedicated isolation switch is required
  • Branch circuit protection within equipment racks and control enclosures
  • Sites that demand quick, safe isolation to facilitate maintenance and fault clearance

What you gain with the ER12-40N3GMS

  • Safety and reliability: Clear, decisive isolation to protect personnel and equipment during servicing or fault events.
  • Space-efficient design: A compact footprint that simplifies panel routing and reduces enclosure size without sacrificing performance.
  • Operational simplicity: Straightforward wiring and maintenance to minimize downtime and keep systems running smoothly.
  • Versatile applicability: A solid choice for both new installations and retrofits where 40A, 600V protection is required.

Upgrade to the ER12-40N3GMS for a dependable, maintainable solution that delivers clear isolation, solid overcurrent protection, and practical performance in busy electrical environments.

Contact sales@ampstate.com

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What Our Customers Say

4.9 (38 reviews)

General feedback we often hear from customers purchasing industrial electrical parts.

Verified

Solid quality component. Exactly as described on the product page.

Maintenance team · Ontario

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

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Email us at sales@ampstate.com for pricing, availability, alternates, and project support.

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