SSR-41FDD/41FDA 6A Solid State Relay | DIN Rail DC Module
SSR-41FDD/41FDA 6A Solid State Relay | DIN Rail DC Module
SSR-41FDD/41FDA 6A DC to DC Solid State Relay – Slim DIN Rail Module
The SSR-41FDD/41FDA is a compact, high-performance solid state relay (SSR) designed for reliable non-contact switching in industrial and DIY automation applications. With a wide control voltage range of 3–32V DC and a load voltage range of 5–60V DC (or 24–250V AC), this slim relay module fits seamlessly into tight electrical enclosures and DIN rail installations.
Key Features
- Wide Voltage Range: Control voltage 3–32V DC; load voltage 5–60V DC / 24–250V AC for versatile applications across multiple systems.
- 6A Load Capacity: Handles up to 6A load current, making it suitable for controlling high-power devices with confidence.
- Non-Contact Solid State Switching: SSR technology eliminates mechanical wear, reducing maintenance needs and extending operational lifespan.
- Slim DIN Rail Design: Space-saving slim form factor with standard DIN rail mounting for quick and secure panel installation.
- Versatile Signal Compatibility: Available in DC-to-DC (41FDD) and DC-to-AC (41FDA) variants to suit different load types.
- Low EMI / No Arc: Silent, arc-free switching reduces electromagnetic interference in sensitive environments.
Specifications
- Model: SSR-41FDD (DC to DC) / SSR-41FDA (DC to AC)
- Control Voltage: 3–32V DC
- Load Voltage: 5–60V DC (41FDD) / 24–250V AC (41FDA)
- Load Current: 6A
- Mounting: DIN Rail
- Package Contents: 1 × Solid State Relay Module
- Country of Origin: Made in Mainland China
What's in the Box
- 1 × SSR-41FDD or SSR-41FDA Solid State Relay Module
Note: Please allow slight dimensional differences due to manual measurement. Actual product color may vary slightly from images due to monitor display differences.
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Frequently Asked Questions
Q: What is the difference between the SSR-41FDD and SSR-41FDA models?
A: The SSR-41FDD is a DC-to-DC solid state relay, meaning it switches DC load voltages (5–60V DC). The SSR-41FDA is a DC-to-AC variant, designed to switch AC load voltages (24–250V AC). Both share the same 3–32V DC control input range and 6A load current rating.
Q: Can this relay be mounted on a standard DIN rail?
A: Yes. The SSR-41FDD/41FDA features a slim profile designed specifically for standard DIN rail mounting, making it easy to integrate into electrical panels and automation enclosures without taking up excess space.
Q: What are common applications for this solid state relay module?
A: This relay module is well-suited for industrial automation, PLC control systems, LED lighting control, motor switching, temperature controllers, and other applications where reliable, non-contact DC or AC load switching is required with a 3–32V DC control signal.