KMC Controls RCC-1503 Pneumatic Reversing Relay, 9 lb, C-O

Description

KMC Controls RCC-1503 Pneumatic Reversing Relay

The KMC Controls RCC-1503 is a pneumatic reversing relay engineered for use in commercial building automation and HVAC pneumatic control systems. Designed with a 9 lb (psi) setpoint and closed-to-open (C-O) action, this relay inverts an incoming pneumatic signal to deliver the opposite output — making it an essential component for sequencing, override, and control logic applications where signal reversal is required.

Key Features

• Pneumatic reversing relay with closed-to-open (C-O) action
• 9 lb (psi) setpoint for precise pneumatic signal control
• Inverts incoming pneumatic signal to provide reversed output
• Designed for commercial HVAC and building automation systems
• Compatible with standard pneumatic control networks
• Compact, reliable construction for long service life
• Suitable for sequencing, override, and logic control applications

Application

The RCC-1503 reversing relay is ideal for applications where a pneumatic control signal must be inverted before reaching a downstream device such as a damper actuator, valve actuator, or other pneumatically operated component. It is commonly used in variable air volume (VAV) systems, air handling units, and other commercial HVAC control circuits that rely on pneumatic logic.

Product Specifications

• Brand: KMC Controls
• Model / SKU: RCC-1503
• Type: Reversing Relay
• Setpoint: 9 lb (psi)
• Action: Closed-to-Open (C-O)
• Control Medium: Pneumatic