Siemens
- Available:
- 1 pc.In-StockUpdated at: 03-09-2026
- Offer from:
Trusted supplier — Germany, member since 2025, 5–9 employees
- Warranty:
- 6 months
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The AS-I SAFE.MON. ENH. is designed for enhanced safety monitoring applications. This device features one enabling circuit and has an IP20 rating, making it suitable for various environments. The monitor has a maximum safe output relay response time of 40 ms and is classified under monitor type 3, version 3.
It complies with stringent safety standards, applicable up to Category 4 (EN 954-1), PL E (EN ISO 13849-1), and SIL 3 (IEC 61508), ensuring reliability in safety-critical applications. The support for AS-Interface Safety at Work protocols confirms its capability in safety functions.
This monitor is equipped with spring-loaded removable terminals, providing ease of installation and maintenance. It is not designed for rack assembly or rail mounting, and while it does allow for potential separation, it is not suitable for wall or direct mounting.
Siemens
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Datasheet for Siemens 3RK1105-1AG04-2CA0, including specifications and features.
3D CAD model and technical drawings, ready for your design software.

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