Default product image

Square D QO230WH - Mini Circuit Breaker 30A 120/240V

Square D
Price
Save $-79.80
/
Condition
  • Low stock - 1 item left
  • Backordered, shipping soon
Call for Price
Square D QO230WH is a miniature circuit breaker designed for overload and short-circuit protection in residential and light commercial electrical panels. It operates at a voltage rating of 120/240 VAC and a current rating of 30 Amperes, with a 10 kAIC interrupting capacity for reliable fault interruption. The breaker features a compact, plug-on mounting style with a thermal-magnetic trip mechanism, housed in a durable thermoplastic enclosure weighing 5.19 lb. It complies with UL 489 and CSA standards, ensuring safe operation in branch circuit applications. This unit is commonly used for lighting, appliance, and general-purpose circuits in Square D QO load centers.

Key Features & Specifications
  • Type: Miniature Circuit Breaker, Thermal-Magnetic Trip, Plug-On Mounting
  • Voltage Rating: 120/240 VAC
  • Current Rating: 30 Amperes
  • Dimensions: Compact design for QO panel compatibility
  • Standards: UL 489, CSA Certified
  • Applications: Residential and light commercial branch circuit protection
  • Switch Type: Toggle
  • Configuration: Single Pole
  • Coil Voltage Maximum: Not applicable (thermal-magnetic)
  • Temp Rating: 40°C ambient
  • Shipping Dimensions: Standard QO breaker size
  • Phase: Single Phase
  • Voltage: 120/240 VAC
  • Amperage: 30 A
  • AIC rating: 10 kAIC at 120/240 VAC
  • Connection: Plug-On
  • Poles: 1
  • Protection: Overload and Short-Circuit
  • Functions: Circuit Protection
  • Frame Size: QO
  • Trip Type: Thermal-Magnetic
  • Panel Type: QO Load Centers
  • Breaker Type: QO
  • Control Voltage Minimum: Not applicable
  • Control Voltage Maximum: Not applicable
  • MCM Size: Not applicable
  • Metal Type: Copper alloy contacts
  • Panel Style: Plug-On
  • Bus Type: QO Bus
  • Fuse Class: Not applicable
  • Insulation Temperature: 75°C
  • Inductance: Not applicable
  • Impedance: Not applicable
  • Barrels: Not applicable
  • Class Rating: Not applicable
  • Diameter: Not applicable
  • Velocity: Not applicable
  • Clip Center: Standard
  • Clas: Not applicable
  • Mounting: Plug-On
  • Hz: 50/60 Hz
  • Coil Material: Not applicable
  • Horse Power: 1 HP at 120 VAC, 2 HP at 240 VAC
  • Aux Contacts: Not included
  • CPT: Not applicable
  • Full Load Amps: 30 A
  • Dist Voltage: 120/240 VAC
  • Bucket Size: Not applicable
  • Bucket Style: Not applicable
  • Bucket Type: Not applicable
  • Full Load Amp Maximum: 30 A
  • Full Load Amp Minimum: 0 A
  • Enclosure: Open (for panel installation)
  • Relay Style: Not applicable
  • Coil Voltage Minimum: Not applicable
  • Wire: Copper or Aluminum
  • Amperage Maximum: 30 A
  • Amperage Minimum: 0 A
  • Nema Rating: Not applicable
  • Switch Style: Toggle
  • Wire Size: #14 AWG to #8 AWG
  • Certification: UL 489, CSA
  • Circuit Breaker Mounting Style: Plug-On
  • Terminal Connection: Screw type
  • Frequency Rating: 50/60 Hz
  • Phase Connection: Single Phase
  • Standards: UL 489, CSA C22.2 No. 5
  • Compatible Frames: QO
  • Installation Type: Plug-On
  • Item QTY: 1
  • Nema Starter Size: Not applicable
  • Breaker Frame: QO
  • Current Rating: 30 A
  • Reverse Standoff Voltage: Not applicable
  • Watts: Not applicable
  • 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: 40°C
  • Max Clamp Voltage: Not applicable
  • On-State Current: Not applicable


Product Identification
  • UPC: 785901895040
  • GTIN: 00785901895040