Description
The Schneider Electric (Square D) 8911DPSO32V09 is a heavy-duty Definite Purpose (DP) motor starter engineered for reliable switching and protection of single-phase HVAC and refrigeration motor loads. Built to Square D’s exacting standards, this starter combines a contactor and overload relay in one compact assembly, simplifying installation and reducing panel space requirements.
Key Features
- Voltage rating: 208/240V AC
- Current rating: 30 Amps
- Poles: 2-Pole (2P)
- Phase: Single-Phase (1Ph)
- Definite Purpose (DP) design optimized for HVAC, refrigeration, and air conditioning applications
- Integrated overload relay for motor protection against sustained overcurrent conditions
- Compact, space-saving enclosure suitable for panel mounting
- Engineered for frequent start/stop cycling common in HVAC equipment
Application
The 8911DPSO32V09 is ideally suited for controlling compressors, condenser fans, air handlers, and other single-phase motor loads in commercial and residential HVAC systems. Its definite purpose rating ensures dependable performance under the demanding duty cycles typical of heating, cooling, and refrigeration equipment.
Why Choose Square D
Square D by Schneider Electric is a globally recognized leader in electrical distribution and motor control. The 8911 Series Definite Purpose Starters are trusted by HVAC professionals for their durability, ease of installation, and long service life — making them a go-to solution for both OEM and field replacement applications.
Specifications
- SKU: 8911DPSO32V09
- Brand: Schneider Electric (Square D)
- Voltage: 208/240V AC
- Amperage: 30A
- Poles: 2-Pole
- Phase: Single-Phase
- Type: Definite Purpose Motor Starter







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