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Disconnect Switch

T&S Brass 3/4 - Disconnect Switch

★★★★★
Part Number 4-Mar
Product Type Disconnect Switch
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Manufacturer :T&S Brass
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Replacement available
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Picture available on request
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CSA / UL Approved
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.

Icon
Secure transaction
Icon
FREE & fast shipping on orders over $49
Icon
CSA approved with 1 year warranty
Icon
30 day returns
T&S Brass 3/4 - Disconnect Switch

T&S Brass 3/4 - Disconnect Switch

Regular price $790.00
Sale price $790.00 Regular price
Unit price
Product description
Shipping

Introducing the T&S Brass 3/4 Disconnect Switch, a purpose-built solution for safe and reliable electrical isolation in demanding industrial and commercial environments. Engineered to support lockout/tagout procedures, this disconnect switch helps maintenance teams confidently isolate power and protect personnel during servicing, inspections, and repairs.

Key features and how they matter:

  • 3/4-size connection designed for straightforward integration with standard electrical systems in kitchens, manufacturing floors, and facilities where dependable isolation is critical.
  • Model 4-Mar durability crafted to withstand daily duty cycles and provide long-term performance in busy environments.
  • Lockout/tagout compatibility supports essential safety protocols, reducing the risk of accidental re-energization during service and ensuring compliance with workplace safety programs.
  • Under-load disconnection delivers a decisive, reliable break in the circuit even when equipment is energized, minimizing downtime and improving maintenance efficiency.
  • User-friendly operation simple, intuitive actuation and clear indication help technicians perform quick, confident disconnections without guesswork.

Ideal use cases:

  • Routine maintenance on electrical panels, motors, and conveyor lines where safe isolation is non-negotiable.
  • Emergency shutdowns and pre-service lockouts in commercial kitchens, warehouses, and light manufacturing.
  • New installations or retrofits that require a robust, code-ready disconnect switch to meet safety and reliability standards.

Why this matters for you:

  • By prioritizing reliable isolation and easy integration, the T&S Brass 3/4 Disconnect Switch helps reduce downtime, protect workers, and extend the life of electrical infrastructure.
  • Its compatibility with lockout/tagout processes means you can standardize safety across your facility, simplifying training and compliance checks.
  • Compared with generic disconnects, the Model 4-Mar is designed for the rigors of busy environments, delivering consistent performance when it’s needed most.

Practical tips to maximize value:

  • Coordinate with approved lockout devices and clearly labeled tags to maintain clear, enforceable safety during maintenance windows.
  • Periodically inspect the switch for smooth operation and verify that the disconnection remains clean and complete under load.
  • Document usage and maintenance intervals to ensure readiness and rapid response in emergencies.

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

Consistent quality. We’ve added similar items to our regular reorder list.

MRO · Reorder

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Support is responsive when we have questions about fit or application.

Purchasing · Quick answers

Verified

A reliable choice when we need industrial parts on short notice.

Service · Urgent replacement

Fast industrial sourcing support

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

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