Description
The Schneider Electric (Square D) LC1D115G7 is a heavy-duty, non-reversing IEC contactor engineered for reliable motor control and load switching in demanding commercial and industrial HVAC applications. With a 115-amp rating and a 120VAC control coil, this contactor delivers robust performance in a wide range of power distribution and equipment protection scenarios.
Key Features
- 120VAC control coil voltage for compatibility with standard HVAC control circuits
- 3-pole configuration for three-phase load switching
- 115-amp continuous current rating for high-capacity motor and load applications
- Non-reversing design for straightforward single-direction motor control
- Screw terminal connections for secure, vibration-resistant wiring
- One Normally Open (NO) auxiliary contact included
- One Normally Closed (NC) auxiliary contact included
Auxiliary Contacts
The LC1D115G7 comes equipped with both a normally open (NO) and a normally closed (NC) auxiliary contact, enabling flexible integration with control panels, interlocks, and monitoring circuits. These contacts allow for status indication, safety interlocking, and sequencing logic without the need for additional add-on contact blocks.
Screw Terminal Design
Screw terminals provide a fast, reliable connection method suitable for field installation and maintenance. This design reduces installation time and ensures a low-resistance connection that holds up under vibration and thermal cycling common in HVAC mechanical rooms.
Typical Applications
- Commercial HVAC compressor and motor control
- Chiller and rooftop unit power switching
- Air handling unit motor starters
- Industrial power distribution panels
- Pump and fan motor control circuits
Brand Assurance
As part of the Schneider Electric TeSys D series — marketed under the Square D brand — the LC1D115G7 meets stringent IEC standards for contactor performance and longevity. Schneider Electric is a globally recognized leader in electrical distribution and automation, ensuring parts availability, technical support, and long service life for this product.
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