Product Description
The WAGO 788-512 Relay Module is a high-efficiency, compact interface relay designed for AC control circuits operating at 24 VAC. With two changeover contacts and a limiting continuous current of 8 A, this relay is built to handle industrial switching demands reliably. A bright red LED offers real-time status indication, while the slim 15 mm module width makes it ideal for space-constrained DIN-rail installations. The Push-in CAGE CLAMP® connection system ensures safe, tool-free wiring, and reinforced insulation between coil and contacts offers enhanced safety. This durable module meets international safety and compliance standards, making it a trusted choice for control cabinets, automation systems, and more.
Key Features
- 24 VAC Input Voltage with ±10% tolerance for reliable control performance
- 2 Changeover Contacts support up to 8 A continuous current
- Built-in Red Status LED for quick visual indication of relay status
- Push-in CAGE CLAMP® Connections for fast, vibration-resistant wiring
- Slim DIN-rail Mountable Design – only 15 mm wide
- Reinforced Insulation between coil and contacts for added safety
- Compliant with EN, UL, and DNV Standards
- RoHS Compliant and SCIP Registered
Specifications
| Category | Specification |
|---|---|
| Input Voltage (Nominal) | 24 VAC ±10% |
| Input Current at UN | 34 mA |
| Contacts | 2 changeover contacts |
| Contact Material | AgNi 90/10 |
| Continuous Current Limit | 8 A |
| Inrush Current (AC) | 15 A / 4 s |
| Switching Voltage (Max) | 250 VAC |
| Switching Power (Resistive) | AC: 2000 VA; DC: see load curve |
| Switching Capacity | AC-15: 3 A @ 250 VAC; DC-13: 2 A @ 24 VDC |
| Minimum Recommended Load | 12 V / 10 mA |
| Pull-in / Drop-out Time | 10 ms / 35 ms |
| Bounce Time (Typical) | 10 ms |
| Electrical Life (NO) | 10,000 operations @ 23°C resistive load |
| Mechanical Life | 30 million operations |
| Switching Frequency | 6 min⁻¹ (with load) / 1200 min⁻¹ (without load) |
| Status Indicator | Red LED |
| Rated Voltage / Impulse | 250 V / 4 kV |
| Protection Type | IP20 |
| Mounting Type | DIN-35 rail |
| Connection Technology | Push-in CAGE CLAMP® |
| Conductor Size (Solid/Fine) | 0.34–2.5 mm² (22–14 AWG) |
| Strip Length | 9–10 mm (0.35–0.39 in) |
| Module Dimensions (W x H x D) | 15 mm x 86 mm x 54 mm |
| Weight | 47.7 g |
| Ambient Temperature (Op.) | -40 to +70 °C |
| Color / Fire Load | Gray / 0.891 MJ |
| Standards & Certifications | EN 61010-2-201, EN 61810-1, EN 61373, UL 508, DNV |
| RoHS Compliance | Compliant, No Exemption |
| GTIN | 4045454424145 |
| Country of Origin | China |
| UNSPSC / eCl@ss / ETIM | 39122334 / 27-37-16-01 / EC001437 |
| SCIP Notification (Example) | Germany: 928cccb2-9eab-42dc-93f3-fa95ed01dd6b |
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