Description
Schneider Electric (Square D) LC1D115F7 Overview
The Schneider Electric (Square D) LC1D115F7 is a heavy-duty IEC-rated contactor engineered for reliable 3-phase motor control and power switching in commercial and industrial HVAC applications. With a 110V coil voltage, a 115A current rating, and three normally-open (3NO) power poles, this contactor delivers robust performance in demanding electrical environments.
Key Features
- Brand: Schneider Electric (Square D) — a globally trusted name in electrical control
- Model / SKU: LC1D115F7
- Coil Voltage: 110V AC
- Current Rating: 115A
- Phases: 3-Phase
- Contact Configuration: 3NO (Three Normally-Open) main power poles
- IEC-style contactor design for compact panel mounting
- Part of the TeSys D series — one of the industry’s most widely used contactor families
Applications
- 3-phase HVAC compressor and motor control
- Commercial chiller and rooftop unit power switching
- Industrial motor starters and control panels
- Fan, pump, and blower motor control circuits
- MCC (Motor Control Center) and switchboard assemblies
Why Choose the LC1D115F7?
The TeSys D series contactors from Schneider Electric are renowned for their compact footprint, long electrical life, and broad accessory compatibility. The LC1D115F7’s 110V coil makes it ideal for control circuits that operate at standard 110V AC, while the 115A rating handles high-current motor loads with ease. The 3NO contact arrangement provides direct-on-line (DOL) starting capability for three-phase loads, and the IEC design ensures straightforward integration into existing panel layouts.
Compatibility & Accessories
- Compatible with Schneider Electric TeSys D series auxiliary contact blocks
- Accepts TeSys D series overload relays for full motor starter assemblies
- Supports a wide range of coil suppressor and surge protection accessories
- DIN rail and panel-mount compatible







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