PILZ 680003 4869L4 Safety Relay Module
The PILZ 680003 4869L4 Compact Safety Relay Module is engineered to safeguard industrial automation systems by monitoring and controlling safety circuits. Its modular design prevents machinery accidents and protects personnel in demanding environments like manufacturing plants and assembly lines.
Technical Specifications
| Brand | PILZ |
| Model | 680003 (4869L4) |
| Rated Voltage | 24V DC |
| Response Time | ≤10 ms |
| Dimensions | 140 × 90 × 65 mm |
| Safety Class | Category 4 (EN ISO 13849-1) |
| Certifications | CE, UL, TÜV |


Industrial Applications
This safety relay integrates with:
- Emergency stop circuits for presses and robotic arms
- Light curtain monitoring systems in assembly lines
- Safety door switches in automated packaging machinery
- Compatible with PILZ PNOZsigma modular safety systems
Why Choose Vertex Industrial?
Vertex Industrial sources certified industrial automation components from global suppliers. Our specialists provide:
- 1-year performance warranty on all components
- Pre-sale technical consultation for system integration
- Expedited global shipping with customs documentation
- Sourcing services for discontinued or rare models
Contact us for pricing and availability: WhatsApp +86 136 3952 2374 or email anikaqx@gmail.com

















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