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- 3TK2828-1BB41
Siemens - 3TK2828-1BB41 SIEMENS SIRIUS SAFETY RELAY WITH RELAY ENABLING CIRCUITS (EC) 24 V DC, 45 MM OVERALL WIDTH SCREW TERMINAL EC INSTANTANEOUS: 2 NO EC DELAYED: 2NO, 0.05...3 S SC: 1NC AUTOSTART BASIC DEVICE MAXIMUM ACHIEVED SIL: 3/2, PL: E/D
3TK28281BB41
Manufacturer: Siemens
SIEMENS SIRIUS SAFETY RELAY WITH RELAY ENABLING CIRCUITS (EC) 24 V DC, 45 MM OVERALL WIDTH SCREW TERMINAL EC INSTANTANEOUS: 2 NO EC DELAYED: 2NO, 0.05...3 S SC: 1NC AUTOSTART BASIC DEVICE MAXIMUM ACHIEVED SIL: 3/2, PL: E/D
Discontinued
Don't worry we have alternatives.
Discontinued
Don't worry we
have alternatives.
have alternatives.
SIRIUS safety relay with relay enabling circuits (EC) 24 V DC, 45 mm overall width Screw terminal EC instantaneous: 2 NO EC delayed: 2NO, 0.05...3 s SC: 1NC AUTOSTART Basic device Maximum achieved SIL: 3/2, PL: e/d This 3TK28 safety relay is being replaced by a device from the 3SK series.Safety is a SIRIUS business.
Datasheets and Manuals
Product Information
| Manufacturer: | Siemens |
| Pricing Unit: | Each |
| Weight: | 0.460 kg (each) |
| Tariff code: | 85364900 |
| Generic code: | 102 |
| GTIN/UPC/EAN: | 4011209449268 |
Product Details
| ETIM Group: | Relays |
| ETIM Class: | Device for monitoring of safety-related circuits |
| SIL according to IEC 61508: | 3 |
| Stop category according to IEC 60204: | 0 + 1 |
| Type of electric connection: | Screw connection |
| Voltage type for actuating: | DC |
| Evaluation inputs: | One- and two-channel |
| Number of outputs, signalling function, delayed, semiconductors: | 0 |
| Number of outputs, signalling function, delayed, with contact: | 0 |
| Number of outputs, signalling function, undelayed, semiconductors: | 0 |
| Number of outputs, safety related, delayed, with contact: | 0 |
| Number of outputs, signalling function, undelayed, with contact: | 0 |
| Height: | 138.5mm |
| Width: | 44.8mm |
| Number of outputs, safety related, undelayed, with contact: | 0 |
| Depth: | 120mm |
| Number of outputs, safety related, undelayed, semiconductors: | 0 |
| Number of outputs, safety related, delayed, semiconductors: | 0 |
| Rated control supply voltage Us at AC 50HZ: | - - |
| Rated control supply voltage Us at AC 60HZ: | - - |
| Rated control supply voltage Us at DC: | 24 - 24V |
| Release-delay: | 0.05 - 3s |
| Suitable for monitoring of position switches: | true |
| With approval for TÜV: | true |
| With muting function: | false |
| With start input: | true |
| Suitable for monitoring of magnetic switches: | false |
| Suitable for monitoring of proximity switches: | false |
| With approval according to UL: | true |
| With detachable clamps: | true |
| Rail mounting possible: | false |
| Suitable for monitoring of emergency-stop circuits: | false |
| Suitable for monitoring of optoelectronic protection equipment: | false |
| Suitable for monitoring of valves: | false |
| With approval for BG BIA: | true |
| With feedback circuit: | true |
| Suitable for monitoring of tactile sensors: | false |
All shipping options below are for Ireland. Delivery prices below are Exc VAT.
| Web Promo Carriage | IE standard delivery, usually within 1 - 2 days (1 per day, minimum order €25.00) | €0.00 |
| Standard 1-2 Days | IE standard delivery, usually within 1 - 2 days | €10.00 |
| Collect | Collection is available from our site - please call if your order is urgent | €0.00 |
International Delivery
We currently only provide international shipping to Northern Ireland.
We offer a very competitive and fast delivery service; however, if you prefer to collect using your own courier, then we can also arrange that at no extra cost.
Our technical team can help find an alternative! Fill in the below to get started.
Kempston Controls is electrical and electronic components distributor, providing fuses, sensors, control components, industrial automation equipment and more. If you would like to discuss any of the parts which you see on our online store, please contact our dedicated sales centre on +353 (0) 42 9359393.
