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ABB A2N150TW-2 - 2-Pole Thermal Magnetic Circuit Breaker 150A 240VAC

ABB
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ABB A2N150TW-2 is a 2-pole thermal magnetic circuit breaker designed for overcurrent protection in industrial power distribution systems. It is rated for 150A continuous current with a voltage rating of 240 VAC or 250 VDC, and features a 25 kA interrupting capacity. The unit is housed in an A2N 250A frame with front connection terminals and supports DIN Rail or fixed mounting. It operates at 50/60 Hz and complies with relevant industry standards for electrical safety and performance. Typical applications include branch circuit protection, motor control centers, and panelboard installations in commercial and industrial facilities.

Key Features & Specifications
  • Type: Thermal Magnetic Circuit Breaker
  • Voltage Rating: 240 VAC / 250 VDC
  • Current Rating: 150 A
  • Dimensions: A2N 250A frame size
  • Standards: Complies with applicable industry standards
  • Applications: Industrial power distribution, branch circuit protection, motor control centers
  • Switch Type: Circuit breaker
  • Configuration: 2-pole
  • Coil Voltage Maximum: Not applicable (thermal magnetic)
  • Temp Rating: Standard industrial range
  • Shipping Dimensions: Standard for A2N frame
  • Phase: Single-phase or DC
  • Voltage: 240 VAC / 250 VDC
  • Amperage: 150 A
  • AIC rating: 25 kA
  • Connection: Front
  • Poles: 2
  • Protection: Overcurrent (thermal magnetic)
  • Functions: Overload and short circuit protection
  • Frame Size: A2N 250A
  • Trip Type: Thermal Magnetic
  • Panel Type: Suitable for panelboards
  • Breaker Type: Molded case circuit breaker
  • Control Voltage Minimum: Not applicable
  • Control Voltage Maximum: Not applicable
  • MCM Size: Not specified
  • Metal Type: Not specified
  • Panel Style: Not specified
  • Bus Type: Not specified
  • Fuse Class: Not applicable
  • Insulation Temperature: Standard
  • Inductance: Not specified
  • Impedance: Not specified
  • Barrels: Not specified
  • Class Rating: Not specified
  • Diameter: Not specified
  • Velocity: Not specified
  • Clip Center: Not specified
  • Clas: Not specified
  • Mounting: DIN Rail/Fixed
  • Hz: 50/60 Hz
  • Coil Material: Not applicable
  • Horse Power: Not specified
  • Aux Contacts: Not specified
  • CPT: Not specified
  • Full Load Amps: 150 A
  • Dist Voltage: Not specified
  • Bucket Size: Not specified
  • Bucket Style: Not specified
  • Bucket Type: Not specified
  • Full Load Amp Maximum: 150 A
  • Full Load Amp Minimum: Not specified
  • Enclosure: Not specified
  • Relay Style: Not applicable
  • Coil Voltage Minimum: Not applicable
  • Wire: Not specified
  • Amperage Maximum: 150 A
  • Amperage Minimum: Not specified
  • Nema Rating: Not specified
  • Switch Style: Circuit breaker
  • Wire Size: Not specified
  • Certification: Complies with standards
  • Circuit Breaker Mounting Style: DIN Rail/Fixed
  • Terminal Connection: Front
  • Frequency Rating: 50/60 Hz
  • Phase Connection: Single-phase or DC
  • Standards: Industry standard
  • Compatible Frames: A2N 250A
  • Installation Type: Panelboard or distribution
  • Item QTY: 1
  • Nema Starter Size: Not applicable
  • Breaker Frame: A2N 250A
  • Current Rating: 150 A
  • 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: Standard industrial
  • Max Clamp Voltage: Not applicable
  • On-State Current: Not applicable


Product Identification
  • UPC: Not provided
  • GTIN: Not provided