Description
Johnson Controls JG13B020 Actuator Motor Overview
The Johnson Controls JG13B020 is a two-position, spring return actuator motor engineered for dependable HVAC valve and damper control. Operating on 120VAC power, this actuator delivers consistent, fail-safe performance in a normally closed configuration — ensuring your system defaults to a safe state in the event of a power interruption. Pre-installed 18″ wire leads simplify field wiring and reduce installation time.
Key Features
- Operating Voltage: 120VAC
- Control Type: Two-position (On/Off)
- Spring Return: Fail-safe, normally closed operation
- Wire Leads: 18″ pre-attached leads for easy field wiring
- Designed for use with compatible Johnson Controls valves and damper assemblies
- Compact, durable motor construction for long service life
Application
The JG13B020 actuator motor is ideal for commercial and light industrial HVAC systems requiring reliable two-position control of zone valves or dampers. The spring return mechanism provides automatic fail-safe closure upon loss of power, making it a trusted choice for hydronic heating, cooling coil, and air handling unit applications.
Why Choose Johnson Controls
Johnson Controls is a globally recognized leader in building automation and HVAC controls. Their actuator motors are built to meet the demands of professional HVAC contractors and mechanical engineers, offering consistent performance, easy installation, and long-term reliability in commercial environments.







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