40.52.7.048.0001

Power Relays, Over 2 Amps Overview

The Finder Relays, Inc. model 40.52.7.048.0001 is a miniature plug-in power relay designed for printed circuit board mounting. It features a double-pole double-throw (DPDT) contact configuration with two Form C sets. The unit is equipped with a 48V DC coil and utilizes silver-nickel (AgNi) contacts rated for a maximum switching current of 8A at up to 400V AC. The device is wash-tight and complies with RoHS3 standards.

Power Relays, Over 2 Amps Feature Summary

• Double-pole double-throw (DPDT) contact arrangement providing two independent Form C switching paths
• Wash-tight construction suitable for automated PCB assembly processes
• Miniature form factor designed for direct surface or plug-in PCB integration

Power Relays, Over 2 Amps Applications

• Industrial control panel signal distribution
• Automated manufacturing equipment actuation
• HVAC system component switching

Power Relays, Over 2 Amps Procurement Notes

Verify the specific coil sensitivity classification against project requirements, as this variant denotes sensitive coil characteristics. Confirm that the 48V DC operating voltage aligns with the target control circuitry. Ensure the PCB footprint matches the standard 5.3 mm pin pitch associated with the Finder Series 40 architecture before finalizing procurement orders.

Power Relays, Over 2 Amps Selection Notes

Select this component when dual isolated switching channels are required within a compact spatial constraint. The DPDT configuration allows for complex logic inversion or load reversal in a single package. Consider the AgNi contact material for general-purpose durability against moderate electrical loads without arcing degradation.

Power Relays, Over 2 Amps Part Context

This part belongs to the Finder Series 40 family of miniature relays. The series is characterized by a standardized 5.3 mm pin pitch and low profile design. These units are widely utilized in automation sectors requiring reliable electromechanical switching with high contact ratings relative to their physical size.

Power Relays, Over 2 Amps Replacement Considerations

Direct cross-replacement requires matching the DPDT topology, 48V DC coil voltage, and 8A contact rating. Verify mechanical compatibility with existing PCB footprints and ensure the replacement unit maintains the same wash-tight certification if cleaning procedures are involved.