Square D EGB14020SA E-Frame Molded Case Circuit Breaker – 1 Pole – 20A – Bolt-On – Thermal Magnetic – 120VAC Shunt Trip

The Square D EGB14020SA is a single-pole molded case circuit breaker designed for commercial and industrial electrical distribution applications requiring remote tripping capability. Manufactured by Schneider Electric, this 20A breaker is part of the EGB Series and provides dependable thermal-magnetic protection against overload and short-circuit conditions.

This model features a factory-installed 120VAC shunt trip (SA suffix), enabling remote circuit interruption for emergency shutdown systems, safety controls, and automated electrical operations. Designed for secure bolt-on installation, the breaker integrates directly into NF panelboards while maintaining high interrupting performance and reliable operation.

The EGB14020SA incorporates a visual trip indicator for rapid fault identification and is rated for HACR, HID, and SWD applications. Its high interrupting capacity, broad operating temperature range, and compact E-Frame construction make it ideal for demanding commercial and industrial environments.

Specifications

• Brand: Square D
• Manufacturer: Schneider Electric
• Part Number: EGB14020SA
• Series: EGB Series
• Type: Molded Case Circuit Breaker (E-Frame)
• Configuration: 1 Pole
• Phase: 1 Phase
• Current Rating: 20A
• Voltage Rating: 120VAC, 240VAC, 277VAC
• Mounting Style: Bolt-On
• Connection Type: Lug Terminal
• Protection Type: Thermal Magnetic
• Trip Function: LI – Long-Time and Instantaneous
• Trip Adjustability: Fixed
• Application: NF Panelboard

Interrupting Ratings

• 65kA @ 120VAC
• 35kA @ 240VAC
• 35kA @ 277VAC

Electrical & Mechanical Features

• Factory-installed 120VAC shunt trip for remote operation
• Thermal-magnetic overload and short-circuit protection
• Fixed trip characteristics
• Visual trip indicator for fault identification
• Bolt-on mounting configuration
• HACR, HID, and SWD rated construction
• Designed for commercial and industrial applications
• Operating temperature range: -25°C to 70°C

Wire Range

• Copper: AWG 14–6
• Aluminum: AWG 12–6
• Maximum wire size: AWG 6
• Minimum wire size: AWG 14 Copper / AWG 12 Aluminum

Accessories

• Factory-installed 120VAC shunt trip
• Auxiliary switch option
• Alarm switch option
• Padlock attachment option

Standards & Approvals

• UL 489 Listed
• CSA C22.2 No. 5
• NEMA AB 1
• NOM 117 Compliant
• RoHS Compliant
• HACR Rated
• HID Rated
• SWD (Switching Duty) Rated
• CSA Approved
• cULus Listed
• NOM Approved
• UL Listed
• Authentic Square D / Schneider Electric product
• Designed for NF Panelboard systems

Returns are easy

You may return items within 30 days of delivery for a refund.

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