Product Description
The Square D EJB14030 is an E-Frame miniature circuit breaker designed for Square D NF Panelboards. This 1-pole, 30 Amp breaker operates at 277 VAC and offers superior overload and short circuit protection. It features a thermal-magnetic trip unit and a signal indicator to show when a trip has occurred. It is UL Listed as High Intensity Discharge and HACR rated.
- E-Frame Breaker
- Thermal-magnetic trip unit
- Signal indicator
Product Highlights
Offers overload and short circuit protection. Designed for use in Square D NF Panelboards. Features a thermal-magnetic trip unit and a signal indicator.
Product Information
Standard Information
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Brand: SQUARE D
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Manufacturer Part Number: EJB14030
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Country of Origin: Mexico
Technical Specifications
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Type: Miniature circuit-breaker
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Brand: Square D
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Depth: 4.05 Inch
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Frame: E-FRAME
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Width: 0.98 in
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Height: 5.66 Inch
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Length: 4.05 Inch
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Voltage: 277 VAC
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Amperage: 30 Amp
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Sub Brand: EJB
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Trip Type: Thermal-magnetic
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Net Weight: 2 lb
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Trip Range: 875 A
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Module Type: E-Frame
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Product UPC: 78590113052
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12-Digit UPC: 785901130529
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Applications: HID rated;HACR rated
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Mounting Type: Bolt-On
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TC Connection: AWG 12...AWG 6 ALUMINIUM-AWG 14...AWG 6 COPPER,LUGS ALUMINIUM
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Certifications: CULus
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Number of Poles: 1 Pole
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Interrupt Rating: 65, 100 kAIC
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Number of Spaces: 1
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Country of Origin: Mexico
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Line Rated Current: 30 A
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Operating Temperature: 40 Adegrees C
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Manufacturer: Schneider Electric
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Made in USA: No
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Approval: UL, CSA, NOM 117
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Tripping Method: Thermal Magnetic
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Terminal Wire Size: 12 to 6 AWG (Aluminum), 14 to 6 AWG (Copper)
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Part Number: EJB14030
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Family: EJB Series
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Volt: 277
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Phase: 1
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Category: Molded Case / 1-Pole
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Connection: Bolt-On
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Type EJB: Type EJB Molded Case
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Functions: LI - Long-Time and Instantaneous
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Protection: Thermal Magnetic
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AIC Ratings: 65kA@277V | 65kA@240V | 100kA@120V
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Dimensions (HxWxD): 5.66" x 0.98" x 4.05"
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Protection Type: Short-Circuit / Overload
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Trip Unit Rating: 875 Amp
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Maximum Operating Voltage: 277 V AC
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Mounting Mode: Bolt-On
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Product Destination: Square D NF Panelboard
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Electrical Connection: Aluminum Lugs
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Holding Current: 270 Amp
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Local Signaling: Trip Indicator
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Circuit Breaker Application: HID-Rated / HACR-Rated
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AWG Gauge: AWG 12...AWG 6 Aluminum | AWG 14...AWG 6 Copper
