Description
The Siemens 14CUC32AF is a heavy duty motor starter engineered for reliable three-phase motor control in demanding commercial and industrial HVAC applications. Built to NEMA Size 0 standards with a compact Frame Size A1 footprint, this starter integrates a solid state overload relay with selectable auto/manual reset, providing precise and dependable motor protection without the need for a separate overload device.
The separate control coil operates at 120V AC, making it easy to integrate with standard control circuits. The open type enclosure allows for flexible panel or enclosure mounting to suit a wide range of installation environments.
Key Features
- 120V AC separate control coil voltage for standard control circuit compatibility
- Three-phase, 3-pole configuration for full motor protection
- 3–12 amp adjustable overload rating to match motor FLA requirements
- NEMA Size 0, Frame Size A1 — compact footprint for space-saving installations
- Solid state overload relay for accurate, reliable motor protection
- Selectable auto/manual reset for flexible fault recovery options
- Open type enclosure for versatile panel mounting
- Heavy duty construction for long service life in demanding environments
Specifications
- SKU: 14CUC32AF
- Brand: Siemens
- Control Coil Voltage: 120V AC (Separate)
- Phase: Three Phase
- Poles: 3
- Overload Rating: 3–12 Amps
- NEMA Size: 0
- Frame Size: A1
- Enclosure Type: Open
- Overload Type: Solid State
- Reset Type: Auto/Manual (Selectable)
- Application: Heavy Duty Motor Starter







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