Square D LC1D188B7 TeSys D Contactor 32A 4-Pole 24VAC Coil 2NO/2NC

The Square D LC1D188B7 is a TeSys D series industrial contactor designed for reliable motor control and power switching applications. This compact 4-pole contactor is rated for 32 amps and features a 24VAC control coil voltage, making it ideal for industrial automation, HVAC systems, and commercial electrical installations.

Key Specifications:

• Current Rating: 32A at AC-3 utilization category
• Coil Voltage: 24VAC, 50/60Hz
• Contact Configuration: 4-pole with 2 normally open (NO) and 2 normally closed (NC) auxiliary contacts
• Power Poles: 3 main power poles plus 1 auxiliary pole
• Mounting: DIN rail or panel mount with optional mounting accessories
• Operating Temperature: -5°C to +55°C ambient
• Electrical Durability: Up to 1.5 million cycles at rated load

Features and Benefits:

• Compact design saves panel space while maintaining high performance
• Integrated auxiliary contacts eliminate need for separate add-on blocks
• Low coil consumption reduces energy costs and heat generation
• Compatible with TeSys D line of accessories including timing blocks, contactors, and overload relays
• Built to IEC/EN 60947 standards for worldwide application
• Suitable for motor starting, resistive loads, lighting control, and general power distribution

The LC1D188B7 contactor is part of Schneider Electric's trusted TeSys D family, known for durability and versatility in demanding industrial environments. The 24VAC coil voltage makes it compatible with common control transformer outputs and building automation systems.