52623400SP

Overview

The nVent Hoffman 52623400SP is a DIN rail circuit breaker designed for industrial electrical panel applications. It functions as a three-phase monolithic protective device, providing overcurrent protection for connected circuits. The unit is engineered to mount directly onto standard DIN rails within enclosures, facilitating organized and secure installation of electrical components. This component serves as a critical safety element in power distribution systems, ensuring reliable operation under specified load conditions.

Feature Summary

• Monolithic three-phase design for integrated circuit protection
• DIN rail mounting capability for standardized enclosure integration
• Industrial-grade construction for robust performance

Applications

• Industrial control panels requiring three-phase protection
• Electrical distribution boards with DIN rail infrastructure
• Machinery power supply units needing compact circuit breakers

Procurement Notes

Verify the specific current rating and voltage class against your system requirements before procurement. Confirm that the physical dimensions are compatible with your existing DIN rail layout. Ensure the breaking capacity meets the fault current levels present at the installation point. Cross-reference the terminal configuration with your wiring diagram to guarantee proper connectivity.

Selection Notes

Select this model when a three-phase solution is required in a single housing to save space. Consider the ambient temperature ratings if the enclosure environment is extreme. Evaluate the need for auxiliary contacts if remote monitoring or signaling is necessary, as this basic model may not include them. Compare against other Hoffman series for compatibility with existing accessories.

Part Context

This part belongs to the nVent Hoffman line of electrical enclosure accessories and power management components. It complements their range of DIN rail mounted devices, such as contactors and relays, allowing for cohesive panel building solutions. The product supports Hoffman's focus on durable, standardized electrical protection hardware for global industrial markets.

Replacement Considerations

Check for direct cross-references from manufacturers like ABB, Siemens, or Schneider Electric offering equivalent three-phase DIN rail breakers. Verify that mechanical footprint and terminal spacing match to avoid rewiring modifications. Ensure electrical characteristics align precisely to maintain system safety compliance.