Description
The Schneider Electric (Barber Colman) 2341-521 is a pneumatic receiver controller engineered for low limit applications in commercial HVAC and building automation systems. Designed for direct-acting control, this unit precisely modulates pneumatic output in response to a received input signal, making it an ideal solution for mixed-air, low-limit override, and similar pneumatic control strategies.
Key Features
- Direct-acting control action for reliable, responsive pneumatic modulation
- Optimized for low limit application use cases in commercial HVAC systems
- Normal main air pressure range of 20–22 PSIG for stable, consistent operation
- Ultra-low air consumption of 0.021 SCFM, minimizing compressed air demand
- Air flow consumption of 8 SCFH for efficient pneumatic system integration
- Controller mounts directly on P541-BASE for compact, organized installation
- Part of the trusted Barber Colman / Schneider Electric pneumatic controls family
Specifications
- SKU: 2341-521
- Brand: Schneider Electric (Barber Colman)
- Control Action: Direct Acting
- Application: Low Limit
- Normal Main Air Pressure: 20–22 PSIG
- Air Consumption: 0.021 SCFM
- Air Flow Consumption: 8 SCFH
- Mounting: Controller mounted on P541-BASE
Application
The 2341-521 receiver controller is well-suited for use in pneumatic HVAC control systems where a low limit override is required — such as mixed-air temperature control on air handling units. Its low air consumption rate helps reduce operating costs and strain on pneumatic supply systems, while the P541-BASE mounting configuration simplifies installation and panel integration in commercial building environments.
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