Duct Limit Controls – Adjustable Temperature 7.5"
Product details
| Management number | 213599181 | Release Date | 2026/04/12 | List Price | $34.90 | Model Number | 213599181 | ||
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| Category | |||||||||
The adjustable temperature plenum-mount duct limit switch features a helix bi-metal element that senses rapid increases in temperature, such increases often caused by fire in an HVAC duct system. The duct limit switch operates a single pole, single throw (SPST) switch that opens when temperature rises. The adjustable temperature switch can be set by the operator to sense 100°F to 250°F. The duct limit switch is supplied with a manual reset lever, which requires human intervention to reactivate the limit switch after the high temperature condition has cleared. These duct high temperature limits are indispensable in specialized HVAC applications and Building Automation Systems.
- Adjustable Temperature Range 100°F-250°F (Factory set at 125°F)
- Manual Reset
- 7.5" Insertion Element
- Open on Rise – SPST
- Inductive Amps @120V: 4.9; @240V: 9.8
| UPC | 637057965497 |
|---|---|
| Model | TC1081A3C |
| Terminal | Spst |
| Brand Name | Firestat |
| Unit Count | 1.0 Count |
| Switch Type | Limit Switch, Temperature Switch |
| Circuit Type | 1-way |
| Contact Type | Normally Closed |
| Manufacturer | Senasys |
| Material Type | Metal |
| Mounting Type | Plenum Mount |
| Connector Type | Screw Terminals |
| Current Rating | 4.9 Amps |
| Operation Mode | ON-OFF |
| Contact Material | Metal |
| Operating Voltage | 240 Volts |
| Connectivity Protocol | X-10 |
| International Protection Rating | IP54 |
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