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Siemens 3TK4423-0AM0 - Contactor for Motor Control (1 lb)

Siemens
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Siemens 3TK4423-0AM0 is a compact contactor designed for motor control and switching applications, providing reliable protection and control for industrial electrical circuits. This contactor operates with a control voltage range and is rated for specific current and voltage levels, ensuring efficient performance in demanding environments. The unit weighs 1 lb and features a robust construction suitable for panel mounting, with dimensions and materials optimized for durability and heat dissipation. It complies with relevant industry standards for safety and performance, making it suitable for use in automation, manufacturing, and process control systems. Typical applications include motor starting, switching of resistive and inductive loads, and integration into control panels for industrial machinery.

Key Features & Specifications
  • Type: Contactor, electromechanical, for motor control
  • Voltage Rating: Specified per model variant
  • Current Rating: Specified per model variant
  • Dimensions: Compact design for panel mounting
  • Standards: Complies with IEC and UL standards
  • Applications: Motor control, industrial automation, switching
  • Switch Type: Electromechanical contactor
  • Configuration: 3-pole
  • Coil Voltage Maximum: Specified per model
  • Temp Rating: Industrial temperature range
  • Shipping Dimensions: Standard packaging
  • Phase: 3-phase
  • Voltage: Specified per model
  • Amperage: Specified per model
  • AIC rating: Specified per model
  • Connection: Screw terminals
  • Poles: 3
  • Protection: Overload and short-circuit protection
  • Functions: Motor starting, stopping, reversing
  • Frame Size: Compact
  • Trip Type: Thermal or magnetic
  • Panel Type: Open or enclosed
  • Breaker Type: Not applicable
  • Control Voltage Minimum: Specified per model
  • Control Voltage Maximum: Specified per model
  • MCM Size: Not applicable
  • Metal Type: Steel or aluminum
  • Panel Style: Standard industrial
  • Bus Type: Not applicable
  • Fuse Class: Not applicable
  • Insulation Temperature: Class F or H
  • Inductance: Not specified
  • Impedance: Not specified
  • Barrels: Not applicable
  • Class Rating: Not applicable
  • Diameter: Not applicable
  • Velocity: Not applicable
  • Clip Center: Not applicable
  • Clas: Not applicable
  • Mounting: Panel or DIN rail
  • Hz: 50/60 Hz
  • Coil Material: Copper
  • Horse Power: Specified per model
  • Aux Contacts: Available as option
  • CPT: Not applicable
  • Full Load Amps: Specified per model
  • Dist Voltage: Not applicable
  • Bucket Size: Not applicable
  • Bucket Style: Not applicable
  • Bucket Type: Not applicable
  • Full Load Amp Maximum: Specified per model
  • Full Load Amp Minimum: Specified per model
  • Enclosure: Open or NEMA rated
  • Relay Style: Not applicable
  • Coil Voltage Minimum: Specified per model
  • Wire: Copper or aluminum
  • Amperage Maximum: Specified per model
  • Amperage Minimum: Specified per model
  • Nema Rating: NEMA 1 or 4
  • Switch Style: Not applicable
  • Wire Size: AWG 14-10
  • Certification: UL, CE, CSA
  • Circuit Breaker Mounting Style: Not applicable
  • Terminal Connection: Screw type
  • Frequency Rating: 50/60 Hz
  • Phase Connection: 3-phase
  • Standards: IEC 60947, UL 508
  • Compatible Frames: Siemens motor starters
  • Installation Type: Panel mount
  • Item QTY: 1
  • Nema Starter Size: Size 0 or 1
  • Breaker Frame: Not applicable
  • Current Rating: Specified per model
  • Reverse Standoff Voltage: Not applicable
  • Watts: Not specified
  • Peak Pulse Current: Not applicable
  • Breakdown Voltage (MIN VBR@IT ) (V): Not applicable
  • Breakdown Voltage (VBR@IT) (V): Not applicable
  • Polarity: Not applicable
  • Operating Temperature Maximum Celsius: 60°C
  • Max Clamp Voltage: Not applicable
  • On-State Current: Not applicable


Product Identification
  • Manufacturer: Siemens
  • Item Subcategory: Contactor
  • Weight: 1 lb