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ABB XT1NU3070AFD000XXX - Molded Case Breaker 70A 600V 3-Pole

ABB
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ABB XT1NU3070AFD000XXX is a SACE Tmax XT series molded case circuit breaker designed for overcurrent protection in industrial power distribution systems. This three-pole unit is rated for 70A continuous current at 600Y/347 VAC with a 25kA interrupting capacity at 480V, supporting 3-phase applications. The breaker weighs 7 lb and features a bolt-on connection, accommodating wire sizes from AWG 10 to AWG 2/0 for both copper and aluminum conductors. It complies with UL and CSA standards, ensuring reliable performance in demanding environments. Typical applications include motor control centers, panelboards, and switchboards requiring compact, high-performance circuit protection.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, SACE Tmax XT family, thermal-magnetic trip
  • Voltage Rating: 600Y/347 VAC
  • Current Rating: 70A
  • Dimensions: Standard molded case frame size
  • Standards: UL, CSA
  • Applications: Industrial power distribution, motor control centers, panelboards
  • Switch Type: Molded case
  • Configuration: Fixed mount
  • Coil Voltage Maximum: Not applicable (thermal-magnetic)
  • Temp Rating: Standard industrial range
  • Shipping Dimensions: Standard packaging
  • Phase: 3
  • Voltage: 600Y/347 VAC
  • Amperage: 70A
  • AIC rating: 25kA@480V
  • Connection: Bolt-On
  • Poles: 3
  • Protection: Overcurrent
  • Functions: Circuit protection
  • Frame Size: XT1
  • Trip Type: Thermal-magnetic
  • Panel Type: Standard
  • Breaker Type: Molded case
  • Control Voltage Minimum: Not applicable
  • Control Voltage Maximum: Not applicable
  • MCM Size: Not applicable
  • Metal Type: Copper/aluminum compatible
  • Panel Style: Standard
  • Bus Type: Standard
  • Fuse Class: Not applicable
  • Insulation Temperature: Standard
  • 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: Bolt-on
  • Hz: 50/60 Hz
  • Coil Material: Not applicable
  • Horse Power: Not specified
  • Aux Contacts: Not specified
  • CPT: Not specified
  • Full Load Amps: 70A
  • Dist Voltage: Not specified
  • Bucket Size: Not applicable
  • Bucket Style: Not applicable
  • Bucket Type: Not applicable
  • Full Load Amp Maximum: 70A
  • Full Load Amp Minimum: 70A
  • Enclosure: Open
  • Relay Style: Not applicable
  • Coil Voltage Minimum: Not applicable
  • Wire: Copper/aluminum
  • Amperage Maximum: 70A
  • Amperage Minimum: 70A
  • Nema Rating: Not specified
  • Switch Style: Molded case
  • Wire Size: AWG 10 to AWG 2/0
  • Certification: UL, CSA
  • Circuit Breaker Mounting Style: Bolt-on
  • Terminal Connection: Bolt-on
  • Frequency Rating: 50/60 Hz
  • Phase Connection: 3-phase
  • Standards: UL, CSA
  • Compatible Frames: XT1
  • Installation Type: Fixed
  • Item QTY: 1
  • Nema Starter Size: Not applicable
  • Breaker Frame: XT1
  • Current Rating: 70A
  • 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 available
  • GTIN: 08056221750271