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Kempston Controls is pleased to announce a classic British brand will return to UK ownership with our acquisition of MEM (Midland Electrical Manufacturing). The deal, completed on the 1st December 2021 includes Eaton’s MEM MEMSHIELD 1 & 2 and Cranes range. The aim is to continue MEM’s history of innovation by developing, manufacturing, and selling these dependable product ranges for years to come.
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- 3RK3111-2AA10
Siemens - 3RK3111-2AA10 SIRIUS, CENTRAL UNIT 3RK3 BASIC FOR MODULAR SAFETY SYSTEM 3RK3 4/8 F-DI,1F-RO,1 F-DO,24 V DC PARAMETERIZABLE USING SOFTWARE SAFETY ES 45 MM OVERALL WIDTH SPRING-TYPE TERMINAL UP TO SIL3 (IEC 61508) UP TO PERFORMANCE LEVEL E (ISO 13849-1)
3RK31112AA10
Manufacturer: Siemens
SIRIUS, CENTRAL UNIT 3RK3 BASIC FOR MODULAR SAFETY SYSTEM 3RK3 4/8 F-DI,1F-RO,1 F-DO,24 V DC PARAMETERIZABLE USING SOFTWARE SAFETY ES 45 MM OVERALL WIDTH SPRING-TYPE TERMINAL UP TO SIL3 (IEC 61508) UP TO PERFORMANCE LEVEL E (ISO 13849-1)
Available for Back Order
Estimated lead time: 23 to 24 days | Check Availability
Price
$1,020.83
SIRIUS, central unit 3RK3 Basic for modular Safety system 3RK3 4/8 F-DI,1F-RO,1 F-DO,24 V DC parameterizable using software Safety ES 45 mm overall width Spring-type terminal Up to SIL3 (IEC 61508) Up to Performance Level E (ISO 13849-1) Central unit SIRIUS 3RK3 for complex safety applications.
Datasheets and Manuals
Product Information
| Manufacturer: | Siemens |
| Pricing Unit: | Each |
| Weight: | 0.349 kg (each) |
| Tariff code: | 85371098 |
| Generic code: | 42B |
| GTIN/UPC/EAN: | 4011209684225 |
Product Details
| ETIM Group: | Relays |
| ETIM Class: | Device for monitoring of safety-related circuits |
| Depth: | 124mm |
| Height: | 113mm |
| Model: | Basic device |
| Number of outputs, safety related, delayed, semiconductors: | - |
| Number of outputs, safety related, delayed, with contact: | - |
| Number of outputs, safety related, undelayed, semiconductors: | 1 |
| Number of outputs, safety related, undelayed, with contact: | 0 |
| Number of outputs, signalling function, delayed, semiconductors: | - |
| Number of outputs, signalling function, delayed, with contact: | - |
| Number of outputs, signalling function, undelayed, semiconductors: | - |
| Number of outputs, signalling function, undelayed, with contact: | - |
| Performance level according to EN ISO 13849-1: | Level e |
| Rail mounting possible: | false |
| 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: | - - |
| SIL according to IEC 61508: | 3 |
| Stop category according to IEC 60204: | 0 + 1 |
| Suitable for monitoring of emergency-stop circuits: | true |
| Suitable for monitoring of magnetic switches: | - |
| Suitable for monitoring of optoelectronic protection equipment: | true |
| Suitable for monitoring of position switches: | true |
| Suitable for monitoring of proximity switches: | true |
| Suitable for monitoring of tactile sensors: | - |
| Suitable for monitoring of valves: | true |
| Type of electric connection: | Spring clamp connection |
| Voltage type for actuating: | DC |
| Width: | 45mm |
| With approval according to UL: | true |
| With approval for BG BIA: | - |
| With approval for TÜV: | true |
| With detachable clamps: | true |
| With feedback circuit: | - |
| With muting function: | false |
| With start input: | - |
All shipping options below are for United Kingdom. Delivery prices below are Exc VAT.
| Web Promo Carriage | UK standard delivery, usually within 1 - 2 days (1 per day, minimum order $25.10) | $0.00 |
| Standard 1-2 Days | UK standard delivery, usually within 1 - 2 days | $12.55 |
| Next Day* | UPS Next Day service* | $12.55 |
| Express* | UPS Express delivery by 12:00pm* | $31.38 |
| Saturday** | UPS Saturday service** | $50.20 |
| Collect | Collection is available from our site - please call if your order is urgent | $0.00 |
International Priority to United States
from $28.19
(Terms DAP to Delivery Address)
For our overseas customers, 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 +44 (0) 1933 411411.
