POTTER CR-135 2C

Product Overview

 The CR1352 Thermoflex CF/CR Series heat detector is a combination Rate-of-Rise (ROR) and Fixed Temperature sensor designed for 24 VDC fire alarm systems. It is engineered to detect rapid temperature increases of 15 °F per minute as well as reaching a fixed threshold of 135 °F. The detector features two sets of normally open (N/O) contacts and is suitable for single or multiple circuit configurations. The Rate-of-Rise function is restorable, while the Fixed Temperature activation is non-restorable. Radwell provides a 2-year warranty; the factory warranty may not apply.

Key Features

• Dual Detection Modes: Combines Rate-of-Rise and Fixed Temperature sensing for enhanced fire detection.
• Operating Threshold: Activates at 135 °F or a temperature rise of 15 °F per minute.
• Contact Configuration: Two sets of normally open (N/O) contacts for integration with fire alarm circuits.
• Circuit Options: Compatible with single or multiple circuits.
• Restorable Functionality: Rate-of-Rise portion resets after activation; Fixed Temperature portion does not.
• Voltage: 24 VDC operation.
• Warranty: Includes Radwell 2-year warranty; factory warranty may not apply.