100-C12D01 IEC Contactor 12A 3-Pole 110V/120V AC Coil with 0NO 1NC Auxiliary Contact

The 100-C12D01 is a 12A IEC contactor used for industrial motor control and electrical load switching applications. It is designed for compact control panels that require reliable switching of motor circuits, conveyor drives, small pumps, fans, auxiliary machine loads, and general automation equipment. With a 3-pole main contact structure and a 110V 50Hz / 120V 60Hz AC coil, this contactor is suitable for many machine maintenance and electrical cabinet replacement projects.

This model is commonly used in packaging equipment, conveyor systems, material handling machines, assembly equipment, small production machinery, control cabinets, and industrial maintenance applications. When an existing contactor becomes worn, noisy, overheated, or unable to close properly, the 100-C12D01 can be selected as a replacement after confirming the coil voltage, current rating, auxiliary contact arrangement, terminal type, and available installation space.

The 100-C12D01 has a 12A AC-3 rated operating current for squirrel-cage motor starting and stopping applications. Its screw terminal design provides a familiar wiring method for maintenance engineers and panel builders. The compact body size makes it useful in control cabinets where installation space is limited, especially in packaging machines and automated production equipment with dense electrical layouts.

This model includes a 0 normally open and 1 normally closed auxiliary contact configuration. The NC auxiliary contact can be used for interlock circuits, feedback signals, status monitoring, or control logic depending on the machine design. Before ordering, users should check the full model number on the old contactor label and confirm that the control circuit voltage is 110V 50Hz or 120V 60Hz.

For equipment maintenance teams and spare parts buyers, the 100-C12D01 is a practical option for reducing downtime in motor control systems. We can help confirm the correct contactor model based on an old unit photo, control panel label, wiring diagram, or machine spare parts list. Related 100-C series contactors, overload relays, auxiliary contact blocks, terminal accessories, PLC modules, drives, and other automation parts can also be checked according to your system requirement.

If you need the 100-C12D01 for urgent machine repair, packaging equipment maintenance, or control cabinet spare parts stocking, please send the model number, required quantity, product condition requirement, and delivery destination. We can provide a fast quotation and help verify whether this model matches your existing control system.

Key Features

• 12A IEC contactor for motor control and load switching
• 3-pole main contact structure
• 110V 50Hz / 120V 60Hz AC coil voltage
• Screw terminal wiring design
• 0NO + 1NC auxiliary contact configuration
• Suitable for compact machine control cabinets
• Useful for packaging equipment, conveyor systems, and factory maintenance
• Suitable for replacement, retrofit, and spare parts inventory

Typical Applications

• Packaging equipment control panels
• Conveyor motor starter circuits
• Small pump and fan control
• Material handling systems
• Industrial control cabinets
• Assembly line machinery
• Production equipment maintenance
• Motor starting and stopping circuits
• Automation retrofit projects
• Factory spare parts replacement

FAQ

Q1: What is 100-C12D01 used for?

100-C12D01 is used as an IEC contactor for motor control and load switching. It is commonly applied in packaging equipment, conveyor systems, control cabinets, motor starter circuits, small pumps, fans, and general industrial automation equipment.

Q2: What is the coil voltage of 100-C12D01?

The 100-C12D01 uses a 110V 50Hz / 120V 60Hz AC coil. Before replacement, please confirm the coil voltage printed on the existing contactor label or shown in the wiring diagram.

Q3: What is the rated current of 100-C12D01?

The 100-C12D01 has a 12A AC-3 rated operating current for motor starting and stopping applications. The actual load selection should be confirmed according to motor power, voltage, duty cycle, and working conditions.

Q4: Does 100-C12D01 include auxiliary contacts?

Yes. This model has a 0NO + 1NC auxiliary contact configuration. The normally closed auxiliary contact can be used for feedback, interlock, or machine control logic.

Q5: Can 100-C12D01 be used for packaging equipment?

Yes. The compact 12A design makes 100-C12D01 suitable for many packaging equipment control panels, conveyor circuits, and small motor switching applications, provided the coil voltage and load current match the original system.

Q6: How do I confirm whether 100-C12D01 can replace my old contactor?

Please check the full model number, coil voltage, current rating, pole number, auxiliary contact configuration, terminal type, and installation space. You can also send us photos of the old contactor and control cabinet for model confirmation.