HF631040R | Circuit Breaker | 40A | 3-Pole | 600V

HF631040R Circuit Breaker — a rugged, industrial-grade protector designed for maintenance, retrofit, and replacement projects where exact specifications matter. With a 40A rating across 3 poles and a 600V maximum, this device is ready to safeguard your three-phase power distribution without complicating your upgrade path.

Key specifications

• Amperage: 40A
• Poles: 3-Pole
• Voltage rating: 600V

Why the HF631040R stands out

The HF631040R integrates seamlessly into industrial panels and control systems that require precise, reliable overcurrent protection. Its three-pole design provides balanced protection across all three phases, which is essential for safety and performance in motors, drives, and complex distribution networks. The 600V rating aligns with common industrial electrical standards, helping you maintain compliance and consistent protection across equipment.

Ideal applications

• Maintenance and service replacements where the HF631040R matches the existing protection scheme
• Retrofits that upgrade aging panels to current safety ratings
• Spare-part readiness for service teams managing three-phase machinery and distribution

Compatibility and ordering tips

To ensure a perfect fit, rely on the HF631040R part number as your primary reference. Before ordering, confirm the fit and ratings for your specific panel or equipment, as exact compatibility depends on the surrounding hardware and bus configurations.

Installation and safety considerations

Work should be performed by qualified personnel following local electrical codes. Before replacement or installation, de-energize the circuit, verify absence of voltage, and consult your panel’s documentation to ensure proper mounting, wiring, and clearance. The HF631040R is intended to provide reliable overcurrent protection in industrial environments when used in accordance with its rated specifications.