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System Sensor D4120 Photoelectric Duct Smoke Detector
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System Sensor D4120 Photoelectric Duct Smoke Detector
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System Sensor D4120 Photoelectric Duct Smoke DetectorThe System Sensor D4120 is a 4 wire photoelectric low flow duct smoke detector features two DPDT Form C relay contacts. Duct sensor housing contains D4S Sensor Component and 2D51 plug in head. Operating voltage 24 VAC DC or 120VAC COMPATIBLE SYSTEM SENSOR ACCESSORIES: DST1 Metal sampling tube duct width up to 1ft (0. 3m) DST1. 5 Metal sampling tube duct widths 1 ft to 2 ft (0. 3 to 0. 6 m) DST3 Metal sampling tube duct widths 2 ft to 4 ft (0. 6 to 1.
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System Sensor D4120 Photoelectric Duct Smoke Detector
Item no
:
78293811132
US$ 153.40
Pay in 4 interest-free payments of $38.35 Learn more
Min. order:
1piece
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 21 - Jul 26
US$40
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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