HF631020R | Circuit Breaker | 20A | 3-Pole | 600V | Bolt-On

The HF631020R is a robust industrial circuit breaker engineered for dependable protection and straightforward service in demanding electrical environments. This 3-Pole, 20 A unit is designed to handle up to 600 V circuits, with a bolt-on mounting style that delivers secure, vibration-resistant installation in compatible panels. It’s a reliable choice for maintenance, retrofit, and replacement projects where precise specifications are essential.

Key specifications

• Amperage: 20 A
• Poles: 3-Pole
• Voltage rating: 600 V
• Mounting: Bolt-On
• Reference for compatibility: HF631020R

Why this 3-pole, 600V bolt-on breaker stands out

Designed for industrial panels that require reliable three-phase protection, the HF631020R provides targeted performance for distribution circuits and equipment feeds without unnecessary tripping of nearby loads. The bolt-on configuration simplifies field installation and future servicing, reducing downtime during panel upgrades or equipment retrofits while maintaining solid, long-term protection across all phases.

Ideal use scenarios

• Maintenance on legacy or modernized panel boards needing a precise 3-Pole, 20 A, 600 V solution
• Retrofit projects where exact specifications align with the HF631020R family
• Replacement in systems operating at up to 600 V with a three-phase supply

Installation notes and compatibility

Before ordering, confirm fit and ratings on the target panel. The part number HF631020R is the best reference for compatibility, ensuring your mounting footprint and electrical characteristics align with your equipment. If your panel is designed for bolt-on breakers, this unit provides a secure fit and reliable protection across all three phases.

Choose the HF631020R to ensure precise, dependable overcurrent protection with easy installation, straightforward servicing, and a clear path to future upgrades.