Finder
Finder 41.81.7.012.8240 Solid State Relay
Product Code:FINDER-41.81.7.012.8240
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Product Description
Finder 41.81.7.012.8240 Solid State Relay
Finder 41.81.7.012.8240 Solid State Relay - 3A 240VAC / 12VDC
The Finder 41.81.7.012.8240 is a high-performance, slim-profile Solid State Relay (SSR) designed for PCB mounting and socket integration. Engineered for silent and wear-free operation, this relay is capable of switching loads up to 3A at 240VAC, controlled by a 12VDC input. Unlike traditional electromechanical relays, the 41.81 series offers virtually unlimited electrical life and high-speed switching, making it an ideal choice for applications requiring high-frequency operation, silent environments, and resistance to vibrations. Its compact design ensures efficient space utilization in modern control systems, PLC interfaces, and domestic appliances where reliability and precision are paramount.
Technical Excellence
- Zero-Crossing Switching: Optimized for reducing inrush current and electrical noise in AC loads
- Slim Profile: Low-profile design (15.7 mm height) ideal for high-density PCB layouts
- Silent Operation: No moving mechanical parts ensures completely silent switching performance
- DC Control / AC Load: 12V DC input sensitivity with 240V AC 3A output capacity
- High Speed: Rapid response times for precise timing and high-frequency applications
- Socket Compatibility: Can be used with Finder 93 Series sockets for easy maintenance
Operational Advantages
- Unlimited Electrical Life: Absence of contact wear ensures long-term maintenance-free operation
- Vibration Resistance: Solid-state construction provides high immunity to mechanical shock and vibration
- Low Power Consumption: Minimal control current required for activation, improving overall efficiency
- Compact Integration: Saves significant space compared to traditional industrial SSRs
- Enhanced Reliability: Consistent switching performance over thousands of hours of operation
- Global Standards: Manufactured by Finder to meet rigorous European safety and quality certifications
Technical Specifications
| Model / Code | Finder 41.81.7.012.8240 |
|---|---|
| Relay Type | Solid State Relay (SSR) |
| Mounting Type | PCB or Socket (93 Series) |
| Control Voltage (Input) | 12 V DC |
| Rated Load (Output) | 3 A / 240 V AC |
| Contact Configuration | 1 NO (Normally Open) |
| Switching Type | Zero-Crossing |
| Dielectric Strength | 2500 V AC (Input to Output) |
| Ambient Temperature | -20°C to +60°C |
| Dimensions | 32.7 x 15.7 x 12.7 mm |
| Standard Compliance | CE, EAC, cULus Approved |
Technical Datasheet
For detailed electrical derating curves, response times, and wiring diagrams, view the official Finder datasheet.