System Sensor 100 series Low Profile Plug-In Photoelectric Smoke Detector

Sold out


The 2151A low-profile photoelectronic detector uses a state-of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with compatible ULC-listed control panels only. The capability of plugging the detector into a variety of special bases makes it more versatile than equivalent direct-wired models.


Size Height: 1.7 inches (43 mm)

Diameter: 4.0 inches (101 mm)

Weight: 3.6 oz. (102 g) Operating Voltage: 10 to 32 VDC Max. Avg.

Standby Current: 120uA

Operating Temperature Range: 0° to 49°C (32° to 120°F)

Operating Humidity Range: 10% to 93% Relative Humidity noncondensing Latching

Alarm: Reset by momentary power interruption.

Payment & Security

American Express Apple Pay Diners Club Discover Google Pay Mastercard PayPal Shop Pay Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

You may also like

Recently Viewed