Default product image

Square D BDA34110Y - Molded Case 110A 480V 3-Pole

Square D
Price
Save $-448.03
/
Condition
  • Low stock - 1 item left
  • Backordered, shipping soon
Call for Price
The Square D BDA34110Y is a 3-pole molded case circuit breaker from the Powerpact family, designed for thermal magnetic protection in electrical distribution and industrial control panels. It is rated for 110A at 480V AC with an 18kA interrupting capacity, featuring a 125A/BD frame size and LI (Long-Time and Instantaneous) trip functions. This standard breaker measures 5.4 in x 3.2 in x 3.5 in (137 mm x 81 mm x 89 mm), weighs 3.84 lb, and uses an I-Line style plug-in connection with aluminum mechanical lugs on the load end and I-Line on the line end, accepting wire sizes from 14 AWG to 2/0 AWG (aluminum/copper). It complies with UL 489, CSA C22.2 No 5, IEC 60947-2, NEMA AB1, and other international standards, with certifications including UL, IEC, CCC, EAC, CSA, and NOM. Typical applications include industrial motor control centers, switchboards, and panelboards requiring reliable overcurrent protection in three-phase ABC phase connection systems, operating within a temperature range of -13°F to 158°F (-25°C to 70°C).

Key Features & Specifications
  • Type: Molded Case Circuit Breaker, Thermal Magnetic Protection
  • Voltage Rating: 480V AC
  • Current Rating: 110A
  • Dimensions: 5.4 in (137 mm) x 3.2 in (81 mm) x 3.5 in (89 mm) (Height x Width x Depth)
  • Standards: UL 489, EN/IEC 60947-5-1, GB 14048.2, CSA C22.2 No 5, EN/IEC 60947-2, NEMA AB1, NMX J-266
  • Applications: Electrical Distribution Equipment, Industrial Control Panels
  • Switch Type: Standard Breaker
  • Configuration: 3-Pole, I-Line Style Plug-In
  • Coil Voltage Maximum: Not applicable (thermal magnetic)
  • Temp Rating: -13°F to 158°F (-25°C to 70°C)
  • Shipping Dimensions: Not specified
  • Phase: 3
  • Voltage: 480V
  • Amperage: 110A
  • AIC rating: 18kA@480V
  • Connection: I-Line Style Plug-In
  • Poles: 3
  • Protection: Thermal Magnetic
  • Functions: LI - Long-Time and Instantaneous
  • Frame Size: 125A/BD
  • Trip Type: Thermal Magnetic
  • Panel Type: Electrical Distribution Equipment, Industrial Control Panels
  • Breaker Type: Standard
  • Control Voltage Minimum: Not applicable
  • Control Voltage Maximum: Not applicable
  • MCM Size: Min. Wire Size 14 AWG, Max. Wire Size 2 AWG
  • Metal Type: Not specified
  • Panel Style: Not specified
  • Bus Type: Not specified
  • Fuse Class: Not applicable
  • Insulation Temperature: Not specified
  • Inductance: Not specified
  • Impedance: Not specified
  • Barrels: Not specified
  • Class Rating: Not specified
  • Diameter: Not specified
  • Velocity: Not specified
  • Clip Center: Not specified
  • Clas: Not specified
  • Mounting: I-Line Plug-In
  • Hz: 50/60 Hz (assumed based on standards)
  • Coil Material: Not applicable
  • Horse Power: Not specified
  • Aux Contacts: Not specified
  • CPT: Not specified
  • Full Load Amps: 110A
  • Dist Voltage: 480V
  • Bucket Size: Not specified
  • Bucket Style: Not specified
  • Bucket Type: Not specified
  • Full Load Amp Maximum: 110A
  • Full Load Amp Minimum: Not specified
  • Enclosure: Not specified
  • Relay Style: Not applicable
  • Coil Voltage Minimum: Not applicable
  • Wire: AWG 14...AWG 2/0 aluminium/copper
  • Amperage Maximum: 110A
  • Amperage Minimum: Not specified
  • Nema Rating: Not specified
  • Switch Style: Standard
  • Wire Size: AWG 14...AWG 2/0 aluminium/copper
  • Certification: UL, IEC, CCC, EAC, CSA, NOM
  • Circuit Breaker Mounting Style: I-Line Plug-In
  • Terminal Connection: Al Mechanical Lug OFF End, I-Line ON End
  • Frequency Rating: 50/60 Hz (assumed)
  • Phase Connection: ABC
  • Standards: UL 489, EN/IEC 60947-5-1, GB 14048.2, CSA C22.2 No 5, EN/IEC 60947-2, NEMA AB1, NMX J-266
  • Compatible Frames: 125A/BD
  • Installation Type: Plug-In
  • Item QTY: 1
  • Nema Starter Size: Not applicable
  • Breaker Frame: 125A/BD
  • Current Rating: 110A
  • 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: 70°C
  • Max Clamp Voltage: Not applicable
  • On-State Current: Not applicable


Product Identification
  • UPC: 785901065869
  • GTIN: 00785901065814