RS50-3022-25-1005

Power Relays, Over 2 Amps Overview

The Altech Corporation RS50-3022-25-1005 is a general-purpose industrial relay designed for robust electrical switching applications. It features a double-pole single-throw (DPST) configuration with two normally open contacts, providing reliable circuit isolation and control. The unit operates on a 5V DC coil voltage, drawing a maximum coil current of 4.4 mA with a coil resistance of 25 kOhms. It supports a maximum switching voltage of 440 VAC and handles up to 50 A at 82.5 VDC. The relay utilizes silver tin oxide (AgSnO) contact material for durability and is housed in a plug-in package compatible with the RS50 base.

Power Relays, Over 2 Amps Feature Summary

• Double-pole single-throw (DPST) contact configuration for simultaneous dual-circuit switching
• Silver tin oxide (AgSnO) contact material ensures high conductivity and resistance to arcing
• Plug-in design allows for easy installation and replacement within compatible bases
• Non-latching coil type maintains state based on continuous coil energization

Power Relays, Over 2 Amps Applications

• Industrial relay systems requiring high current switching capabilities
• Solar energy system control circuits demanding durable contact materials
• General purpose automation equipment needing reliable DPST isolation
• Electrical panels utilizing standard plug-in relay mounting infrastructure

Power Relays, Over 2 Amps Procurement Notes

Verify that the specific model suffix matches the required coil voltage and contact rating. Confirm compatibility with the designated RS50 base socket before integration. Ensure environmental conditions remain within the specified operating temperature range of -40°C to 85°C. Check for RoHS compliance requirements if applicable to the final assembly standards.

Power Relays, Over 2 Amps Selection Notes

Select this component when a high-current capacity of 50A is necessary for low-voltage DC applications or moderate AC loads. The 5V DC coil requirement dictates the control circuit design. Consider the physical dimensions and plug-in form factor against available panel space. Evaluate the switching speed characteristics against the system's timing requirements.

Power Relays, Over 2 Amps Part Context

This relay belongs to the RS50 series from Altech Corporation, which focuses on industrial-grade electromechanical relays. The series is characterized by its plug-in architecture and high current handling capabilities. It serves as a critical interface component between low-power control signals and high-power load circuits in various industrial environments.

Power Relays, Over 2 Amps Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify pinout and mechanical footprint compatibility if considering alternative manufacturers. Ensure coil voltage and current draw match existing control circuitry to prevent damage or malfunction.