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General Electric TEYL2045B - Molded Case 45A 2-Pole Breaker

General Electric
Price
Save $484.44
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Condition
  • In stock, ready to ship
  • Backordered, shipping soon

⚡ Product Branding Information

Some General Electric products may now ship with ABB branding due to ABB’s acquisition of GE Industrial Solutions.

Depending on the manufacturing date or production batch, the item or packaging may display either GE or ABB branding.

Unless otherwise noted, these products are considered equivalent in form, fit, function, and specifications.

Please contact our team before placing your order if brand labeling or packaging is critical for your application.

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General Electric TEYL2045B is a 2-pole, 45A molded case circuit breaker from the TEYL Series, designed for thermal magnetic overcurrent protection in branch circuits. It is rated for 480V AC with a 65kA interrupting capacity at 480V, providing robust fault current limitation. This bolt-on breaker measures 2 inches by 5-1/4 inches, weighs 1 lb, and accepts wire sizes from 10 AWG to 4 AWG (Cu/Al) via lug terminals, with a minimum of 4 AWG and maximum of 2 AWG MCM. It complies with UL standards and is certified for use in GE AS Lighting Panels, operating within a temperature range of -13°F to 158°F (-25°C to 70°C). Typical industrial applications include lighting panel protection in commercial and industrial settings where single-phase, ABC phase connection is required.

Key Features & Specifications
  • Type: Molded Case, Thermal Magnetic, Standard Breaker
  • Voltage Rating: 480V AC
  • Current Rating: 45A
  • Dimensions: 2 in x 5-1/4 in
  • Standards: UL Certified
  • Applications: GE AS Lighting Panels, branch circuit protection
  • Switch Type: Standard
  • Configuration: 2-Pole, 1-Phase
  • Coil Voltage Maximum: N/A
  • Temp Rating: -13–158 °F (-25–70 °C)
  • Shipping Dimensions: Not specified
  • Phase: 1
  • Voltage: 480V
  • Amperage: 45A
  • AIC rating: 65kA@480V
  • Connection: Bolt-On
  • Poles: 2
  • Protection: Thermal Magnetic
  • Functions: Long Time and Instantaneous Trip
  • Frame Size: 125A/TEY
  • Trip Type: Thermal Magnetic
  • Panel Type: GE AS Lighting Panels
  • Breaker Type: Standard
  • Control Voltage Minimum: N/A
  • Control Voltage Maximum: N/A
  • MCM Size: Min. Wire Size 4 AWG, Max. Wire Size 2 AWG
  • Metal Type: Not specified
  • Panel Style: Not specified
  • Bus Type: Not specified
  • Fuse Class: N/A
  • Insulation Temperature: Not specified
  • 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: Bolt-On
  • Hz: 50/60 Hz (assumed)
  • Coil Material: N/A
  • Horse Power: Not specified
  • Aux Contacts: Not specified
  • CPT: Not specified
  • Full Load Amps: Not specified
  • Dist Voltage: Not specified
  • Bucket Size: N/A
  • Bucket Style: N/A
  • Bucket Type: N/A
  • Full Load Amp Maximum: Not specified
  • Full Load Amp Minimum: Not specified
  • Enclosure: Not specified
  • Relay Style: N/A
  • Coil Voltage Minimum: N/A
  • Wire: AWG 10 to AWG 4, Cu/Al
  • Amperage Maximum: 45A
  • Amperage Minimum: Not specified
  • Nema Rating: Not specified
  • Switch Style: Standard
  • Wire Size: AWG 10 to AWG 4, Cu/Al
  • Certification: UL
  • Circuit Breaker Mounting Style: Bolt-On
  • Terminal Connection: Lug
  • Frequency Rating: 50/60 Hz (assumed)
  • Phase Connection: ABC
  • Standards: UL
  • Compatible Frames: TEY
  • Installation Type: Bolt-On
  • Item QTY: 1
  • Nema Starter Size: N/A
  • Breaker Frame: 125A/TEY
  • Current Rating: 45A
  • Reverse Standoff Voltage: N/A
  • Watts: Not specified
  • 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: 70 °C
  • Max Clamp Voltage: N/A
  • On-State Current: N/A


Product Identification
  • UPC: 78316446242
  • GTIN: 00783164462425