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Allen-Bradley 1492-DR9 - Miniature Circuit Breaker 9A

Allen-Bradley
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The Allen-Bradley 1492-DR9 is a miniature circuit breaker designed for branch circuit protection in industrial control panels. It is rated for 480Y/277 VAC and 125 VDC, with a current rating of 9 amps and an AIC rating of 14 kA at 480V AC. This single-pole, thermal-magnetic trip unit breaker features a compact design with a weight of 0.5 lb and is constructed with a DIN rail mounting style and screw clamp terminals. It complies with UL 489 and CSA C22.2 standards, ensuring reliable overcurrent and short-circuit protection. Typical applications include motor control centers, panelboards, and industrial machinery requiring precise branch circuit isolation.

Key Features & Specifications
  • Type: Miniature Circuit Breaker, Thermal-Magnetic Trip
  • Voltage Rating: 480Y/277 VAC, 125 VDC
  • Current Rating: 9 Amps
  • Dimensions: Compact DIN rail mount
  • Standards: UL 489, CSA C22.2
  • Applications: Industrial control panels, motor control centers, panelboards
  • Switch Type: Toggle
  • Configuration: Single Pole
  • Coil Voltage Maximum: N/A (thermal-magnetic)
  • Temp Rating: 40°C ambient
  • Shipping Dimensions: Not specified
  • Phase: 1-Phase
  • Voltage: 480Y/277 VAC
  • Amperage: 9 A
  • AIC rating: 14 kA at 480V AC
  • Connection: Screw Clamp
  • Poles: 1
  • Protection: Overcurrent, Short-Circuit
  • Functions: Branch Circuit Protection
  • Frame Size: 1492-D
  • Trip Type: Thermal-Magnetic
  • Panel Type: N/A
  • Breaker Type: Miniature Circuit Breaker
  • Control Voltage Minimum: N/A
  • Control Voltage Maximum: N/A
  • MCM Size: N/A
  • Metal Type: N/A
  • Panel Style: N/A
  • Bus Type: N/A
  • Fuse Class: N/A
  • Insulation Temperature: N/A
  • Inductance: N/A
  • Impedance: N/A
  • Barrels: N/A
  • Class Rating: N/A
  • Diameter: N/A
  • Velocity: N/A
  • Clip Center: N/A
  • Clas: N/A
  • Mounting: DIN Rail
  • Hz: 50/60 Hz
  • Coil Material: N/A
  • Horse Power: N/A
  • Aux Contacts: N/A
  • CPT: N/A
  • Full Load Amps: N/A
  • Dist Voltage: N/A
  • Bucket Size: N/A
  • Bucket Style: N/A
  • Bucket Type: N/A
  • Full Load Amp Maximum: N/A
  • Full Load Amp Minimum: N/A
  • Enclosure: N/A
  • Relay Style: N/A
  • Coil Voltage Minimum: N/A
  • Wire: N/A
  • Amperage Maximum: 9 A
  • Amperage Minimum: N/A
  • Nema Rating: N/A
  • Switch Style: Toggle
  • Wire Size: N/A
  • Certification: UL, CSA
  • Circuit Breaker Mounting Style: DIN Rail
  • Terminal Connection: Screw Clamp
  • Frequency Rating: 50/60 Hz
  • Phase Connection: Single Phase
  • Standards: UL 489, CSA C22.2
  • Compatible Frames: 1492-D
  • Installation Type: Panel Mount
  • Item QTY: 1
  • Nema Starter Size: N/A
  • Breaker Frame: 1492-D
  • Current Rating: 9 A
  • Reverse Standoff Voltage: N/A
  • Watts: N/A
  • Peak Pulse Current: N/A
  • Breakdown Voltage (MIN VBR@IT ) (V): N/A
  • Breakdown Voltage (VBR@IT) (V): N/A
  • Polarity: N/A
  • Operating Temperature Maximum Celsius: 40°C
  • Max Clamp Voltage: N/A
  • On-State Current: N/A


Product Identification
  • UPC: 611320481686