Description
Siemens 14BUA32BA Heavy-Duty Motor Starter Overview
The Siemens 14BUA32BA is a heavy-duty, 3-phase motor starter engineered for demanding commercial and industrial HVAC applications. Designed to provide dependable motor protection and control, this unit delivers the robust performance and long service life that Siemens is known for. Its 3-pole configuration and dual-voltage 120/240V rating make it a versatile solution for a wide range of motor control applications.
Key Features
- 3-Phase (3PH) operation for balanced power distribution across all motor phases
- 3-Pole design for complete line protection and motor isolation
- Dual-voltage rated at 120/240V for flexible installation compatibility
- Heavy-duty (HD) construction built to withstand the rigors of continuous commercial and industrial use
- Siemens quality engineering for reliable, long-lasting motor control performance
- Suitable for use in HVAC, refrigeration, and general industrial motor control applications
Application
The Siemens 14BUA32BA motor starter is ideal for controlling and protecting 3-phase motors in commercial HVAC systems, industrial equipment, and other heavy-duty electrical applications. Its heavy-duty rating ensures consistent operation even under high-cycle or demanding load conditions.
Specifications
- SKU: 14BUA32BA
- Brand: Siemens
- Phase: 3-Phase
- Poles: 3-Pole
- Voltage: 120/240V
- Type: Heavy-Duty Motor Starter









