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Allen-Bradley 1492-J3-RE - Supplementary Protector 3A 480VAC

Allen-Bradley
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Allen-Bradley 1492-J3-RE Circuit Breaker is a supplementary protector designed for industrial control circuits, providing reliable overcurrent protection. It is rated for 480Y/277 VAC maximum voltage and 3 A current, with a high interrupting capacity of 10 kA at 480 VAC. The device features a compact, thermal-magnetic trip mechanism housed in a durable thermoplastic enclosure, weighing 0.57 lb. It complies with UL 1077 and CSA C22.2 No. 235 standards for supplementary protectors. This circuit breaker is typically used in motor control centers, panelboards, and industrial automation systems for branch circuit protection.

Key Features & Specifications
  • Type: Supplementary protector, thermal-magnetic trip
  • Voltage Rating: 480Y/277 VAC
  • Current Rating: 3 A
  • Dimensions: Compact, 0.57 lb weight
  • Standards: UL 1077, CSA C22.2 No. 235
  • Applications: Motor control centers, panelboards, industrial automation
  • Switch Type: Thermal-magnetic
  • Configuration: Single-pole
  • Coil Voltage Maximum: Not applicable
  • Temp Rating: Not specified
  • Shipping Dimensions: Not specified
  • Phase: Single-phase
  • Voltage: 480Y/277 VAC
  • Amperage: 3 A
  • AIC rating: 10 kA at 480 VAC
  • Connection: Screw terminals
  • Poles: 1
  • Protection: Overcurrent
  • Functions: Supplementary protection
  • Frame Size: Not specified
  • Trip Type: Thermal-magnetic
  • Panel Type: Not specified
  • Breaker Type: Supplementary
  • Control Voltage Minimum: Not applicable
  • Control Voltage Maximum: Not applicable
  • MCM Size: Not applicable
  • Metal Type: Thermoplastic
  • Panel Style: Not specified
  • Bus Type: Not specified
  • Fuse Class: Not applicable
  • Insulation Temperature: Not specified
  • Inductance: Not applicable
  • Impedance: Not applicable
  • Barrels: Not applicable
  • Class Rating: Not applicable
  • Diameter: Not applicable
  • Velocity: Not applicable
  • Clip Center: Not applicable
  • Clas: Not applicable
  • Mounting: DIN rail or panel
  • Hz: 50/60 Hz
  • Coil Material: Not applicable
  • Horse Power: Not specified
  • Aux Contacts: Not included
  • CPT: Not applicable
  • Full Load Amps: 3 A
  • Dist Voltage: Not specified
  • Bucket Size: Not applicable
  • Bucket Style: Not applicable
  • Bucket Type: Not applicable
  • Full Load Amp Maximum: 3 A
  • Full Load Amp Minimum: Not applicable
  • Enclosure: Thermoplastic
  • Relay Style: Not applicable
  • Coil Voltage Minimum: Not applicable
  • Wire: Not specified
  • Amperage Maximum: 3 A
  • Amperage Minimum: Not applicable
  • Nema Rating: Not specified
  • Switch Style: Thermal-magnetic
  • Wire Size: Not specified
  • Certification: UL, CSA
  • Circuit Breaker Mounting Style: DIN rail or panel
  • Terminal Connection: Screw terminals
  • Frequency Rating: 50/60 Hz
  • Phase Connection: Single-phase
  • Standards: UL 1077, CSA C22.2 No. 235
  • Compatible Frames: Not specified
  • Installation Type: Fixed
  • Item QTY: 1
  • Nema Starter Size: Not applicable
  • Breaker Frame: Not specified
  • Current Rating: 3 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: Not specified
  • Max Clamp Voltage: Not applicable
  • On-State Current: Not applicable
  • Manufacturer: Allen-Bradley
  • Item Subcategory: Tools
  • Weight: 0.57 lb


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