REL-MR-230AC/21-21AU 2961480 Phoenix Contact Miniature Power Relay
The Phoenix Contact REL-MR-230AC/21-21AU (Order No: 2961480) is a plug-in miniature power relay designed for coupling applications, signal isolation, and switching operations in automation control panels. Operating with a 230V AC nominal input voltage, this relay features a Double Pole Double Throw (DPDT / 2 PDT) contact configuration. It is equipped with multi-layer gold-plated silver-nickel contacts ($\text{AgNi} + \text{Au}$ ), ensuring reliable switching of ultra-low signal currents as well as power loads up to 8A at 250V AC. Designed for direct PCB mounting or installation into compatible Phoenix Contact RIFLINE or PLC-INTERFACE relay sockets, it offers high dielectric strength and RT III wash-tight environmental protection.
| Location | Available |
|---|---|
| Ssaoco Jeddah | 35 |
| Parameter | Specification |
|---|---|
Brand / Manufacturer | Phoenix Contact |
Model / Type | REL-MR-230AC/21-21AU |
Order / Part Number | 2961480 |
Product Type | Plug-in Miniature Power Relay |
Contact Type | 2 PDT (DPDT - 2 Changeover contacts) |
Contact Material | Gold-plated AgNi ($\text{AgNi} + \text{Hard Gold Layer}$) |
Nominal Input / Coil Voltage ($U_N$) | 230 V AC (50/60 Hz) |
Typical Input Current | ~3.0 mA (at 50 Hz) |
Max. Switching Voltage | 250 V AC/DC |
Limiting Continuous Current | 8 A |
Min. Switching Current / Power | 1 mA / 50 mW (with gold coating intact) |
Mechanical Service Life | Approx. $1 \times 10^7$cycles |
Degree of Protection | RT III (Wash-tight) |
Mounting Position / Connection | Solder pins for PCB mount or socket plug-in |
Dimensions (W x H x D) | 12.7 mm x 15.7 mm x 29 mm |
Ambient Operating Temp. | -40°C to +85°C |
Certifications | CE, cULus Recognized, VDE, EAC, RoHS |
Key Features | Gold-plated DPDT contacts, 230V AC coil drive, high isolation, RT III wash-tight enclosure, DIN-socket pluggable |
Ssaoco Jeddah
- Started from: Jul 10, 2025
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