Condition: New
Edwards SD-ST
Edwards SD-ST
Duct Detector Sensor Only Terminals
Regular price
$129.99
Sale price
$129.99
Regular price
Shipping calculated at checkout.
Out of stock; call for lead time
Key Features
- SuperDuct series 4-wire smoke sensor with terminal connections
- Advanced photoelectric smoke detection technology
- Environmental compensation for harsh conditions
- Modular design for flexibility in HVAC applications
- Circuit board-mounted sensor with stability features
Technical Specifications
- Type: Four-Wire Smoke Sensor with Terminals
- Operating Voltage: 24-230VDC/VAC
- Auxiliary Output: 18VDC 2A
- Alarm Relay: Normally open 30VDC 2A
- Reset Time: 2 seconds
- Sensor: Advanced photoelectric with environmental compensation
- Weight: 1.75 lb
- Series: SuperDuct SD Series
- Application: HVAC ductwork smoke detection
Certifications
- UL Listed
- CSFM Approved
- ULC Listed (Canada)
Recently Viewed
Why Protegis?
Thousands of Parts
We source our legacy parts from multiple sources, to make sure you can keep your system running.
Protegis Guarantee
Reconditioned parts are backed by our one year, no-hassle warranty with free replacement or repair.
Multiple Brands
You can search from our extensive list of manufacturers to find the right part for your system.
