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Acme TB81307 - 100A 3-Pole Molded Case Circuit Breaker

Acme
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Acme TB81307 is a heavy-duty industrial circuit breaker designed for primary overcurrent protection in high-power electrical systems. This unit is rated for 600V AC and 100A continuous current, housed in a rugged thermoplastic enclosure with a compact 4.5-inch by 3.2-inch footprint and a weight of 5.19 lb. It complies with UL 489 and CSA C22.2 standards, ensuring reliable performance in demanding environments. Typical applications include motor control centers, distribution panels, and industrial machinery requiring robust fault interruption.

Key Features & Specifications
  • Type: Industrial molded case circuit breaker, thermal-magnetic trip
  • Voltage Rating: 600V AC
  • Current Rating: 100A
  • Dimensions: 4.5 in x 3.2 in x 2.8 in
  • Standards: UL 489, CSA C22.2
  • Applications: Motor control centers, distribution panels, industrial machinery
  • Weight: 5.19 lb
  • Switch Type: Toggle
  • Configuration: 3-pole
  • Coil Voltage Maximum: 600V AC
  • Temp Rating: 40°C
  • Shipping Dimensions: 5.0 in x 3.5 in x 3.0 in
  • Phase: 3-phase
  • Amperage: 100A
  • AIC rating: 10kA at 600V AC
  • Connection: Lug
  • Poles: 3
  • Protection: Overcurrent, short circuit
  • Functions: Thermal-magnetic trip
  • Frame Size: 100A
  • Trip Type: Thermal-magnetic
  • Panel Type: NEMA 1
  • Breaker Type: Molded case
  • Control Voltage Minimum: 0V
  • Control Voltage Maximum: 600V AC
  • MCM Size: 1/0 AWG
  • Metal Type: Copper
  • Panel Style: Surface mount
  • Bus Type: Copper
  • Fuse Class: Not applicable
  • Insulation Temperature: 105°C
  • Inductance: Not specified
  • Impedance: Not specified
  • Barrels: 1
  • Class Rating: Not specified
  • Diameter: Not specified
  • Velocity: Not specified
  • Clip Center: 1.5 in
  • Clas: Not specified
  • Mounting: Panel mount
  • Hz: 50/60 Hz
  • Coil Material: Copper
  • Horse Power: Not specified
  • Aux Contacts: 1 NO/NC
  • CPT: Not specified
  • Full Load Amps: 100A
  • Dist Voltage: 600V AC
  • Bucket Size: Not specified
  • Bucket Style: Not specified
  • Bucket Type: Not specified
  • Full Load Amp Maximum: 100A
  • Full Load Amp Minimum: 0A
  • Enclosure: NEMA 1
  • Relay Style: Not specified
  • Coil Voltage Minimum: 0V
  • Wire: 1/0 AWG
  • Amperage Maximum: 100A
  • Amperage Minimum: 0A
  • Nema Rating: NEMA 1
  • Switch Style: Toggle
  • Wire Size: 1/0 AWG
  • Certification: UL 489, CSA C22.2
  • Circuit Breaker Mounting Style: Panel mount
  • Terminal Connection: Lug
  • Frequency Rating: 50/60 Hz
  • Phase Connection: 3-phase
  • Standards: UL 489, CSA C22.2
  • Compatible Frames: Not specified
  • Installation Type: Panel mount
  • Item QTY: 1
  • Nema Starter Size: Not specified
  • Breaker Frame: 100A
  • Current Rating: 100A
  • Reverse Standoff Voltage: Not specified
  • Watts: Not specified
  • Peak Pulse Current: Not specified
  • Breakdown Voltage (MIN VBR@IT ) (V): Not specified
  • Breakdown Voltage (VBR@IT) (V): Not specified
  • Polarity: Not specified
  • Operating Temperature Maximum Celsius: 40°C
  • Max Clamp Voltage: Not specified
  • On-State Current: Not specified


Product Identification
  • UPC: Not available
  • GTIN: Not available