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Square D SDT120 - 20A, 1-Pole, Circuit Breaker
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$77.00
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$77.00
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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.
Square D SDT120 - 20A, 1-Pole, Circuit Breaker
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Meet the Square D SDT120 — a purpose-built 20A, 1-Pole circuit breaker engineered for dependable overcurrent protection in demanding electrical environments. This compact, single-pole device is the right choice when you need reliable branch-circuit protection without complicating panel layouts.
Engineered for versatile installation, the SDT120 fits seamlessly in panelboards, switchboards, and control panels. Its 1-Pole design provides straightforward single-branch protection, making it an ideal match for dedicated circuits in a wide range of applications while helping keep distribution panels organized and efficient.
Why the SDT120 stands out
- 20 Ampere rating: Delivers precise overcurrent protection for individual circuits, helping prevent wiring damage and equipment downtime.
- 1-Pole configuration: Simple, space-saving design that streamlines wiring and installation in crowded panels.
- Square D reliability: Built to consistent trip performance and designed to integrate smoothly with Square D enclosures and accessories.
- Versatile across environments: Suited for industrial, commercial, and OEM applications, including distribution panels and motor control centers.
- Safe, dependable operation: Provides dependable protection in everyday distribution tasks, contributing to safer, more maintainable electrical systems.
Ideal use cases and practical applications
- Protect single, dedicated branch circuits in panelboards, switchboards, and control panels in commercial facilities.
- Implement reliable protection for equipment and wiring in industrial distribution panels and motor control centers.
- Use in OEM assemblies where a compact, single-pole 20A breaker is required for straightforward protection and quick replacement.
Choosing the Square D SDT120 means prioritizing consistent performance, easy integration, and a maintenance-friendly protection solution for everyday electrical distribution. Whether you’re upgrading an aging panel, expanding a control system, or designing OEM equipment, this 20A, 1-Pole circuit breaker delivers the reliability you need with the simplicity your project demands.
Technical snapshot
- Current rating: 20A
- Poles: 1-Pole
- Breaker type: Circuit Breaker
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Looks and feels like a proper industrial-grade part. Works as expected.
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