Schneider Electric LP1K0901BD TeSys K 3-Pole 9A 440V 24VDC Coil AC Contactor

The Schneider Electric LP1K0901BD is a TeSys K series 3-pole AC contactor rated at 9A and 440V, designed for reliable motor starting and power switching in industrial control applications. With a 24VDC control coil, this compact contactor delivers dependable performance in space-constrained control panels and automation systems. Weighing only 0.225 kg, the LP1K0901BD suits a broad range of motor control and switching duties.

Technical Specifications

Applications & Use Cases

• Motor Starting: Suitable for direct-on-line starting of small to medium AC motors in AC-3 utilization category applications.
• Power Switching: Used in industrial machinery, HVAC systems, and pump control panels for reliable load switching.
• Automation & Control Panels: Compact form factor makes the LP1K0901BD ideal for PLCs and DIN rail mounted control cabinets with limited space.
• Motor Starter Assemblies: Commonly paired with thermal overload relays to form complete motor starter combinations.

Frequently Asked Questions

• What is the coil voltage of the LP1K0901BD? The control coil operates at 24VDC, making it compatible with standard PLC and DC control circuit outputs.
• What utilization category does the LP1K0901BD support? The TeSys K series is designed for AC-3 (squirrel cage motor starting) and AC-1 (non-inductive or slightly inductive loads) utilization categories.
• Can the LP1K0901BD be used with a thermal overload relay? Yes, TeSys K contactors are designed to be paired with compatible TeSys overload relays for full motor protection.
• What is the rated operational voltage? The LP1K0901BD is rated for use up to 440V AC.