40.31.8.120.0301

Power Relays, Over 2 Amps Overview

The Finder Relays, Inc. model 40.31.8.120.0301 is a miniature general-purpose power relay designed for industrial automation and control panel applications. It features a 120VAC coil with a current draw of 8.4 mA and operates at a switching voltage up to 400VAC. The unit utilizes one Form A (SPST-NO) contact rated for 12 A, supporting loads up to 2400VA. This component employs a sensitive coil design and is available in both PCB mount and plug-in configurations with a standard 5.3 mm pin pitch.

Power Relays, Over 2 Amps Feature Summary

• Features a sensitive coil design optimized for low power consumption
• Provides reliable switching capability for high-current loads up to 12 A
• Supports flexible integration through compatible PCB and plug-in socket options

Power Relays, Over 2 Amps Applications

• Industrial automation systems
• Control panels
• OEM equipment

Power Relays, Over 2 Amps Procurement Notes

Verify the specific configuration required for your application, as this series supports both direct PCB mounting and plug-in usage with sockets. Confirm that the 120VAC coil specification aligns with your system's power supply requirements. Ensure the 12 A contact rating meets the load demands of the controlled circuit. Check compatibility with standard 5.3 mm pitch mounting structures if using PCB variants.

Power Relays, Over 2 Amps Selection Notes

Select this model when a robust 12 A switching capacity is needed for AC mains or high-power DC loads. The 120VAC coil makes it suitable for standard industrial control voltages. Consider the physical form factor; while the relay itself is compact, ensure adequate clearance for heat dissipation if operating near the maximum current rating. Verify that the SPST-NO contact configuration matches the logic requirements of the target circuit.

Power Relays, Over 2 Amps Part Context

This component belongs to the Finder Series 40 line of miniature relays. The series is characterized by its small footprint and versatile mounting options, including standard 5.3 mm pin spacing. It is engineered for durability in demanding environments, offering sealed protection against contaminants. The product status is active, indicating ongoing manufacturing support and availability for new designs.

Power Relays, Over 2 Amps Replacement Considerations

When substituting this part, ensure the replacement maintains the 120VAC coil voltage and 12 A contact rating. Verify that the pin pitch remains 5.3 mm for PCB compatibility. If using a socket, confirm the socket type matches the original mounting style. Cross-reference electrical characteristics such as switching voltage and contact material to guarantee equivalent performance in the existing circuit.