1000140 Potter CR-135W Indoor 135°F ROR & Conventional Heat Detectors - White

Features

• Low profile design
• Dual action (rate of rise/fixed temperature) or fixed temperature only
• White plastic housing
• Up to 70’ inter detector spacing
• Open or closed contact versions available
• Available in single or multiple circuit versions
• Product includes a 5 year warranty

Description

The THERMOFLEX CF/CR Series standard heat detectors are available in single or multiple circuits with open or closed contact configurations. THERMOFLEX CF/CR Series detectors are available in 135°F, 165°F, 200°F, and 285°F versions

THERMOFLEX CF Series

The CF Series detectors are Fixed Temperature only. They will operate when the detector reaches the applicable temperature. Fixed Temperature detectors are non-restorable.

THERMOFLEX CR Series

The CR Series detectors are combination Rate-of-Rise and Fixed Temperature. The Rate-of-Rise function allows the detector to operate when the temperature at the detector increases at a rate of 15°F per minute. The Fixed Temperature portion will cause the detector to operate when it reaches the applicable temperature. The Rate-of-Rise portion of the detector is restorable; however the Fixed Temperature portion is non-restorable.

Technical Specifications

• Dimensions - 5.25” x 2”
• Device Weight - 0.41 lbs (0.19 kg)
• Shipping Weight - 0.6 lbs (0.3 kg)
• Materials - Plastic
• Contact Ratings - 3 Amps at 125VAC, 1 Amp at 28VDC, 0.3 Amps at 125VDC
• Environmental Limitations - -20°F (-30°C) - 250°F (120°C) Exclusive of Operating Temperature
• Mounting - 4” Standard Octagon Box

1000140 Specifications PDF