Kentec Sigma Si Extinguishant Hold Off Unit - Red Button (KB91000M10)
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Product Details for Kentec Sigma Si Extinguishant Hold Off Unit - Red Button (KB91000M10)
Kentec KB91000M10 Sigma Si Extinguishant Hold Off Unit has a red pushbutton to temporarily hold off the release of extinguishant gas.
Sigma Si Hold off units are available with red or green actuators (BS 7273-1 recommends white with red button) and are mounted in a single gang, surface mounting enclosure. For flush mounting, the enclosure may be discarded, and the unit mounted to a standard UK single gang electrical back box.
The unit has a durable, shrouded push button to prevent accidental operation, and a simple two-wire connection to Sigma XT, Sigma XT+, Syncro XT+ or Sigma Si status units is required. Sigma Si Hold off units are fitted with normally open and normally closed contacts to allow operation with monitored and unmonitored systems.
Key Features of the KB91000M10 |
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> Push-button used to temporarily hold off the release of extinguishant gas
> Red shrouded non-latching push-button > 1 x Normally Open input > 1 Normally Closed input > IP30 rated > For flush mounting, the enclosure may be discarded and the unit mounted to a standard UK single gang electrical back box > Surface mount M10 mild steel enclosure > W:102mm x H:102mm x D:50mm |
| Brand | Kentec Electronics |
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| Manufacturer Part No. | KB91000M10 |
FAQ’s for Kentec Sigma Si Extinguishant Hold Off Unit - Red Button (KB91000M10)
Product Specification for Kentec Sigma Si Extinguishant Hold Off Unit - Red Button (KB91000M10)
| Product Code: | KB91000M10 |
| Description: | Extinguishant Hold Off Switch Unit - Red button |
| Product Dimensions: | W:102mm x H:102mm x D:50mm Surface mount or flush mount |
| Construction: | 1.2mm mild sheet steel |
| IP Rating: | IP30 |
| Finish: | Epoxy powder coated |
| Colour: | lid & box BS 00 A 05 grey - fine texture |
| Weight: |
1kg |
| Contacts: | 1 x Normally Open 1 x Normally Closed |
| Operating temperature: |
-5oC to +40oC |
| Knockouts: | 20mm |
| Trigger Resistor: |
470R 1Watt |
