SYSTEM SENSOR Speaker Strobe: 12 or 24V, White, Indoor, 4 3/4 in Overall Dp, 5 in Overall Wd
The SYSTEM SENSOR SPWL is a white, indoor speaker strobe fire alarm horn operating at 12 or 24V. It measures 5 inches wide by 4 3/4 inches deep. 3G Electric interprets demand and delivers this genuine industrial…
SKU 3G-OTH-553916
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Product Description
The SYSTEM SENSOR SPWL is a white, indoor speaker strobe fire alarm horn operating at 12 or 24V. It measures 5 inches wide by 4 3/4 inches deep. 3G Electric interprets demand and delivers this genuine industrial safety device across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is the SYSTEM SENSOR SPWL speaker strobe used for?
The SYSTEM SENSOR SPWL is a fire alarm horn with a speaker strobe, used for indoor audible and visual emergency notification. It operates at 12 or 24V and is common in commercial buildings, schools, and hospitals to alert occupants during a fire or other emergency.
What are the specifications of the SYSTEM SENSOR SPWL?
The SYSTEM SENSOR SPWL is a white, indoor speaker strobe with an operating voltage of 12 or 24V. It measures 5 in wide by 4 3/4 in deep. The manufacturer part number is SPWL. It is designed for fire alarm systems and meets standard indoor notification requirements.
Where to buy the SYSTEM SENSOR SPWL worldwide?
3G Electric supplies the SYSTEM SENSOR SPWL speaker strobe to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine SYSTEM SENSOR parts and support your procurement needs across 14 departments.
How to install the SYSTEM SENSOR SPWL speaker strobe?
Install the SYSTEM SENSOR SPWL per local fire code and the manufacturer's manual. Mount it securely indoors, connect 12 or 24V power, and verify strobe synchronization and horn output. Always test the device after installation to ensure proper operation within the fire alarm system.
SYSTEM SENSOR Products
3G Electric supplies SYSTEM SENSOR fire alarm horns. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









