Cutler Hammer H20243 - 20A 2-Pole Breaker (240V AC)
Cutler Hammer H20243 - 20A 2-Pole Breaker (240V AC)

Cutler Hammer H20243 - 20A 2-Pole Breaker (240V AC)

Cutler Hammer
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The Cutler Hammer H20243 is a molded case circuit breaker designed for overcurrent and short-circuit protection in industrial power distribution systems. It is rated for a maximum voltage of 240V AC and a current rating of 20A, with a 10kAIC interrupting capacity at 240V AC. This two-pole breaker features a thermal-magnetic trip mechanism, a compact frame size, and a bolt-on mounting style for secure panel installation. It complies with UL 489 standards for safety and performance, making it suitable for use in lighting panels, motor control centers, and branch circuit protection in commercial and industrial environments.

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal-Magnetic Trip
  • Voltage Rating: 240V AC
  • Current Rating: 20A
  • Dimensions: Not specified
  • Standards: UL 489
  • Applications: Branch circuit protection, lighting panels, motor control centers
  • Switch Type: Breaker
  • Configuration: Two-pole
  • Coil Voltage Maximum: Not applicable
  • Temp Rating: Not specified
  • Shipping Dimensions: Not specified
  • Phase: Single-phase
  • Voltage: 240V AC
  • Amperage: 20A
  • AIC rating: 10kAIC at 240V AC
  • Connection: Bolt-on
  • Poles: 2
  • Protection: Overcurrent and short-circuit
  • Functions: Circuit interruption
  • Frame Size: Compact
  • Trip Type: Thermal-magnetic
  • Panel Type: Not specified
  • Breaker Type: Molded case
  • Control Voltage Minimum: Not applicable
  • Control Voltage Maximum: Not applicable
  • MCM Size: Not applicable
  • Metal Type: Not specified
  • 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 specified
  • 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: 20A
  • Dist Voltage: Not specified
  • Bucket Size: Not applicable
  • Bucket Style: Not applicable
  • Bucket Type: Not applicable
  • Full Load Amp Maximum: 20A
  • Full Load Amp Minimum: Not specified
  • Enclosure: Not specified
  • Relay Style: Not applicable
  • Coil Voltage Minimum: Not applicable
  • Wire: Not specified
  • Amperage Maximum: 20A
  • Amperage Minimum: Not specified
  • Nema Rating: Not specified
  • Switch Style: Not applicable
  • Wire Size: Not specified
  • Certification: UL 489
  • Circuit Breaker Mounting Style: Bolt-on
  • Terminal Connection: Not specified
  • Frequency Rating: 50/60 Hz
  • Phase Connection: Single-phase
  • Standards: UL 489
  • Compatible Frames: Not specified
  • Installation Type: Panel mount
  • Item QTY: 1
  • Nema Starter Size: Not applicable
  • Breaker Frame: Compact
  • Current Rating: 20A
  • 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


Product Identification
  • UPC: 782113626635