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ABB TNL40ERT-52 - Protective Relay 40A 600V AC

ABB
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ABB TNL40ERT-52 is a protective relay designed for motor control and protection in industrial electrical systems. It operates with a voltage rating of 600V AC and a current rating of 40A, providing reliable overload and short-circuit protection. The unit weighs 5.19 lb and features a compact, durable construction suitable for panel mounting. It complies with industry standards for safety and performance, including NEMA and UL certifications. Typical applications include motor control centers, conveyor systems, and pump protection in manufacturing and processing facilities.

Key Features & Specifications
  • Type: Protective Relay
  • Voltage Rating: 600V AC
  • Current Rating: 40A
  • Weight: 5.19 lb
  • Standards: NEMA, UL
  • Applications: Motor control, conveyor systems, pump protection
  • Switch Type: Motor control switch
  • Configuration: 3-pole
  • Coil Voltage Maximum: 600V AC
  • Temp Rating: -20°C to 60°C
  • Shipping Dimensions: 6 x 4 x 3 inches
  • Phase: 3-phase
  • Amperage: 40A
  • AIC rating: 10kA
  • Connection: Screw terminals
  • Poles: 3
  • Protection: Overload, short-circuit
  • Functions: Motor protection
  • Frame Size: NEMA 1
  • Trip Type: Thermal-magnetic
  • Panel Type: Open
  • Breaker Type: Motor circuit protector
  • Control Voltage Minimum: 24V AC
  • Control Voltage Maximum: 600V AC
  • MCM Size: Not applicable
  • Metal Type: Steel
  • Panel Style: Surface mount
  • Bus Type: Copper
  • Fuse Class: Not applicable
  • Insulation Temperature: 105°C
  • 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
  • Hz: 50/60 Hz
  • Coil Material: Copper
  • Horse Power: 20 HP at 480V
  • Aux Contacts: 1 NO + 1 NC
  • CPT: Not included
  • Full Load Amps: 40A
  • Dist Voltage: 600V
  • Bucket Size: Not applicable
  • Bucket Style: Not applicable
  • Bucket Type: Not applicable
  • Full Load Amp Maximum: 40A
  • Full Load Amp Minimum: 0A
  • Enclosure: Open
  • Relay Style: Thermal
  • Coil Voltage Minimum: 24V AC
  • Wire: 14 AWG to 4 AWG
  • Amperage Maximum: 40A
  • Amperage Minimum: 0A
  • Nema Rating: 1
  • Switch Style: Toggle
  • Wire Size: 14 AWG to 4 AWG
  • Certification: UL, CSA
  • Circuit Breaker Mounting Style: Fixed
  • Terminal Connection: Screw
  • Frequency Rating: 50/60 Hz
  • Phase Connection: 3-phase
  • Standards: NEMA, UL, CSA
  • Compatible Frames: NEMA 1
  • Installation Type: Panel mount
  • Item QTY: 1
  • Nema Starter Size: Size 1
  • Breaker Frame: Not applicable
  • Current Rating: 40A
  • 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
  • UPC: Not available
  • GTIN: Not available