Power Relay, SPDT, 24 VDC, 15 A, Harmony RPM Series, Socket

Description

A robust, industrial-grade relay from the Zelio RPM series, designed for reliable switching in control systems, automation, HVAC, and other equipment where a controlled on/off signal is needed.

Specifications & Features

Key Benefits & Applications

• Reliable Switching for Control Circuits
  With its SPDT contact, this relay can route a control signal to NO or NC paths, enabling flexible logic in control panels or automation systems.
• Moderate Load Capacity
  The 15 A contact rating supports many motor loads, solenoids, heaters or general loads in industrial and building control systems.
• Compact & Modular Design
  The plug-in format allows quick replacement or modularization in field installations and simplifies maintenance.
• Durability for Industrial Use
  Designed for high cycle life and long-term reliability in industrial, HVAC or automated machinery environments.
• Common in Automation & Building Systems
  Used for switching control signals, contactor coils, alarms, interlocks, or relay logic in machines and electrical panels.

Installation & Usage Notes

1. Socket & Wiring
   Use a compatible relay socket that matches the RPM series pin arrangement. Ensure pins are clean and socket contacts are in good condition.
2. Power & Protection
   Use appropriate coil suppression (diodes, RC snubbers) if the relay drives inductive loads, although for DC coil applications the user should check manufacturer recommendations.
3. Load Considerations
   Do not exceed 15 A (resistive) or exceed manufacturer ratings for inductive or motor loads without derating.
4. Ambient Conditions
   Install where ambient temperature stays within specified range (–40 °C to +55 °C). Avoid extreme heat, moisture, or vibration if possible.
5. Periodic Inspection
   In heavy-duty or harsh-duty installations, occasionally inspect contact wear, socket tightness, and relay operation to ensure no malfunction.