Description
The Schneider Electric (Square D) LC1D12B7 is a heavy-duty, non-reversing IEC contactor engineered for dependable motor and load switching in commercial and industrial HVAC applications. Backed by Schneider Electric’s trusted TeSys D series platform, this contactor delivers consistent performance in demanding electrical control environments.
Key Features
- 3-pole, non-reversing contactor configuration for straightforward load control
- 24VAC control coil voltage for compatibility with standard low-voltage HVAC control circuits
- 12-amp continuous current rating suitable for motors and resistive loads
- Screw-type terminal connections for secure, vibration-resistant wiring
- One (1) Normally Open (NO) auxiliary contact included for status signaling or interlock circuits
- One (1) Normally Closed (NC) auxiliary contact included for safety interlock or feedback applications
- Compact TeSys D series form factor for panel space efficiency
- Designed for use in motor control centers, HVAC equipment panels, and building automation systems
Specifications
- Brand: Schneider Electric (Square D)
- Model / SKU: LC1D12B7
- Coil Voltage: 24VAC
- Number of Poles: 3
- Current Rating: 12 Amps
- Operation Type: Non-Reversing
- Terminal Type: Screw Terminals
- Auxiliary Contacts: 1 Normally Open (NO), 1 Normally Closed (NC)
Applications
- HVAC compressor and fan motor control
- Commercial rooftop unit electrical panels
- Motor control centers (MCCs)
- Building automation and energy management systems
- Industrial equipment switching and protection circuits







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