PILZ 680003 4753L4 Safety Relay Module – Industrial Safety Guardian
Designed for critical safety applications, the PILZ 680003 4753L4 Safety Relay Module delivers fail-safe machine monitoring and emergency stop functionality in industrial automation systems. This robust module ensures compliance with international safety standards while maintaining operational efficiency.
| Brand | Pilz |
| Model | 680003 4753L4 |
| Voltage | 24V DC ±15% |
| Contact Rating | 2A @ 24V DC |
| Response Time | <10ms |
| Operating Temp | -25°C to +60°C |
| Certifications | EN 60947-5-1, UL 508 |


Typical Applications
- Press brake safety systems
- Robotic cell emergency stops
- Conveyor interlock systems
- Packaging machinery guards
Compatible with PILZ PNOZ X2.8P and X3 safety controllers. Ideal for integration with Siemens S7-1500 or Allen-Bradley GuardLogix systems.
Why Choose Vertex Industrial?
As specialists in industrial automation components, we provide:
- 1-year performance warranty
- Pre-sale technical consultation
- Global logistics support
- Component traceability documentation
Need custom configuration? Contact our engineers via WhatsApp for immediate support.
Pricing & Availability:
Exact pricing varies by quantity and configuration.
Email requirements to anikaqx@gmail.com for competitive quotation within 2 business hours.
Vertex Industrial specializes in surplus and refurbished automation components from leading brands including Siemens, Rockwell, Honeywell, and Schneider. Our global network ensures access to genuine parts with full functional testing.

















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