Edwards Signaling 302-ET-135 All-weather Heat Detector Rate Compensation, Vertical, Box Mount (ยฝ” NPT), FM and UL, 135 ยฐF (57.2 ยฐC)
& Free Shipping
- Rate compensation offsets thermal lag
- Self-restoring โ no manual reset required
- Explosionproof versions available. Class 1, Groups C and D; Class 2, Groups E, F and G
Special Order
Want to be notified when this product is back in stock?
Description
302 Series Heat Detector (Rate Compensation), 6-125VAC/6-25VDC/125VDC, indoor/outdoor box mounting, 135 F UL rated, -40 F min ambient, 100 F max ceiling, 4 in L x 1 in base diameter.
302-ET-135 Edwards Series 302 heat detectors are suitable for use in indoor and outdoor environments and explosive atmospheres. They are normally-open devices designed to close an electrical circuit upon activation. All models feature rate compensation and are available with either 135ยฐF (57.2ยฐC) or 194ยฐF (90ยฐC) ratings. These self-restoring, hermetically sealed detectors are shock-, corrosion- and tamper-resistant.
Features
- Rate compensation offsets thermal lag
- Self-restoring โ no manual reset required
- Explosionproof versions available. Class 1, Groups C and D; Class 2, Groups E, F and G
- Some versions suitable for outdoor applications
- No back box required on some outdoor suitable versions
- Box mount and surface mount versions
Additional information
| Weight | 1 lbs |
|---|---|
| Brand |
