Description
The Siemens 14FUF32AD is a heavy duty motor starter engineered for demanding three-phase motor control applications in commercial and industrial HVAC and electrical systems. Featuring a solid state overload relay with selectable Auto/Manual reset, this starter delivers precise, reliable motor protection with reduced maintenance requirements compared to traditional bimetallic overloads.
Key Features
- 200-208V AC coil voltage for compatibility with standard commercial power systems
- Three-phase, 3-pole configuration for complete motor branch circuit control
- 13–52 amp overload rating provides broad motor protection coverage
- NEMA Size 2 rating for medium-duty motor loads
- Frame Size B construction for compact panel integration
- Open type enclosure — ideal for installation inside existing electrical enclosures or control panels
- Solid state overload relay with Auto/Manual reset for flexible fault recovery
- Heavy duty motor starter design built for continuous industrial-grade operation
Specifications
- SKU: 14FUF32AD
- Brand: Siemens
- Coil Voltage: 200-208V AC
- Phases: Three Phase
- Poles: 3
- Overload Rating: 13–52 Amps
- NEMA Size: 2
- Frame Size: B
- Enclosure Type: Open
- Overload Type: Solid State
- Reset Type: Auto/Manual
- Starter Type: Heavy Duty Motor Starter
Application
The Siemens 14FUF32AD is well suited for HVAC fan motors, pump motors, compressors, and other three-phase motor loads requiring dependable overload protection and reliable switching. The solid state overload relay offers improved accuracy over ambient temperature variations, making it a preferred choice for mechanical rooms and equipment rooms where temperatures may fluctuate. The open type enclosure allows for flexible mounting within customer-supplied enclosures or motor control centers.
