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- Siemens 3TK2810-1KA42 3TK2 240V Relay Siemens 3TK2810-1KA42 3TK2 240V Relay
Siemens 3TK2810-1KA42 3TK2 240V Relay
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- Description
The Siemens 3TK2810-1KA42 is a relay from the SENTRON/SIRIUS 3TK2 series. SIRIUS safety relay Safety-oriented Speed monitoring 110-240 V AC/DC, 45 mm overall width Spring-type terminal EC instantaneous: 2 NO EC delayed: 0 SC: 2 electrical Auto-start/manual start Basic device Maximum achievable PL according to EN 13849-1: e Maximum achievable SIL according to IEC 61508: 3. Supplied by Stoklink for industrial and commercial low-voltage applications.
Technical Specifications
| SKU | 3TK2810-1KA42 |
| Brand | Siemens |
| Series | 3TK2 |
| Product Type | Relay |
| Automatic start | Yes |
| Light barrier monitoring | No |
| Standstill monitoring | Yes |
| Protective door monitoring | Yes |
| Magnetically operated switch monitoring NC-NO | No |
| Magnetically operated switch monitoring NC-NC | No |
| Rotation speed monitoring | Yes |
| Laser scanner monitoring | No |
| Light array monitoring | No |
| EMERGENCY OFF function | Yes |
| Monitored start-up | Yes |
| Pressure-sensitive mat monitoring | No |
| Product feature cross-circuit-proof | Yes |
| Suitability for interaction press control | No |
| Monitoring of floating sensors | Yes |
| Monitoring of non-floating sensors | No |
| Position switch monitoring | Yes |
| EMERGENCY-OFF circuit monitoring | No |
| Weight | 0.00063 kg |
| Country of Origin | DE |
Certifications & Standards
- EN 13849-1
- IEC 61508
- EN 60947-5
Applications & Use Cases
The Siemens 3TK2810-1KA42 is used in industrial control panels, distribution boards and automation systems. As part of the Siemens 3TK2 range it integrates with compatible SENTRON/SIRIUS components for a coordinated low-voltage installation. Genuine Siemens product supplied by Stoklink with fast dispatch from Türkiye.