Circuit Breaker 45A Bolt On 277V 1P MPN:EDB14045

These EBD and EGB series miniature circuit breakers are bolted into place in NF panelboards, so they're more stable than plug-in or unit-mount circuit breakers. They interrupt currents when low-level faults are detected in the circuit. They have a lug orientation to allow for straight-in wiring through bus bars, which eliminates the need to pigtail wires and helps organize the load center.

Technical Specifications

• Item Miniature Circuit Breaker
• Amps 45 A
• AC Voltage Rating 277V AC
• Circuit Breaker Type Standard
• Number of Poles 1
• DC Voltage Rating Not Rated
• Circuit Breaker Actuator Toggle
• Circuit Breaker Mounting Style Bolt On
• Compatible Panelboard/Load Center Series NF
• Phase Single
• Series EDB
• Max. AIR Rating 18kA at 120/240V AC
• For Use With Square D NF Panelboards
• Terminal Connection Lug
• Frame Size 125A/EDB
• Length 5.66 in
• Width 0.98 in
• Depth 4.05 in
• Max. Operating Temp. 104 Degrees F
• Min. Wire Size 12 AWG (Al), 14 AWG (Cu)
• Max. Wire Size 2 AWG
• Standards cULus, IEC

Manufacturer Details

• Manufacturer: Square D
• Condensed Mfg Number: EDB14045
• MPN: EDB14045

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: MX
• CA Prop 65 Wht Label: N

Classification Details

• Harmonization Code: 8536200020
• GDS Category Name: Miniature Circuit Breakers
• GDS Family Name: Distribution
• GDS Segment Name: Electrical
• UNSPSC: 39121601
• UNSPSC Class ID: 16
• UNSPSC Commodity Name: Circuit protection devices and accessories
• UNSPSC Commodity ID: 01
• UNSPSC Commodity Name: Circuit breakers
• UNSPSC Family ID: 12
• UNSPSC Family Name: Electrical equipment and components and supplies
• UNSPSC Segment ID: 39
• UNSPSC Segment Name: Electrical Systems and Lighting and Components and Accessories and Supplies

Shipping Details

• Not For Sale In: HI AK PR