Siemens GIB141.1U 3-Point Non-Spring Return 24V 310 lb-in Actuator

Description

Siemens GIB141.1U 3-Point Non-Spring Return Actuator Overview

The Siemens GIB141.1U is a heavy-duty, non-spring return (NSR) rotary actuator engineered for precise control in commercial HVAC and building automation applications. Delivering a robust 310 lb-in of torque and operating on a 24V power supply, this actuator is well-suited for driving dampers and valves in demanding environments where reliable, repeatable positioning is critical.

Key Features

• 3-Point (floating/tri-state) control signal for straightforward integration with building automation systems
• Non-Spring Return (NSR) design — actuator holds last position on power loss
• 24V operating voltage for compatibility with standard HVAC control wiring
• High torque output of 310 lb-in, suitable for large dampers and heavy-duty valve applications
• Rotary actuator design for use with Siemens and compatible valve/damper assemblies
• Durable construction built to Siemens Building Technology quality standards

Application

The GIB141.1U is ideal for commercial and industrial HVAC systems requiring dependable actuator performance. Its 3-point control interface makes it easy to wire into a wide range of building automation and energy management systems. The non-spring return feature ensures the actuator maintains its last commanded position during a power interruption, making it a reliable choice for critical airflow and fluid control applications.

Product Specifications

• SKU: GIB141.1U
• Brand: Siemens Building Technology
• Control Type: 3-Point (Floating/Tri-State)
• Spring Return: Non-Spring Return (NSR)
• Supply Voltage: 24V
• Torque Output: 310 lb-in
• Actuator Type: Rotary