EGB14030EPD | Square D 30A 1-Pole 277 VAC Molded Case Circuit Breaker, Thermal Magnetic, Bolt-On

Schneider Electric · Circuit Breakers & Protection

Description  The Square D EGB14030EPD is a 1-pole molded-case circuit breaker rated for 30 amps at 277 VAC. It provides reliable overload, short-circuit, and ground-fault protection for lighting and power distribution systems. With its bolt-on mounting and thermal-magnetic trip technology, the EGB14030EPD ensures safe and consistent performance in commercial and industrial electrical installations.     Technical Specifications  Condition New/Never Used Surplus Brand Square D Category Circuit Breaker Part Number EGB14030EPD Subcategory Molded Case Series EGB Series Frame Type E-Frame Poles 1 Amperage Rating 30 A Voltage Rating 277 VAC Phase 1 Interrupting Rating 35 kAIC @ 480 V Trip Functions Long Time & Instantaneous Protection Type Thermal Magnetic Ground Fault Protection 30 mA Mounting Type Bolt-On Connection Type Lug Wire Range AWG 14–6 Cu / AWG 12–4 Al Operating Temperature –25 °C to 70 °C (–13 °F to 158 °F) Panel Compatibility Square D NF Panelboards Certifications cULus, HACR, RoHS Country of Origin Mexico Dimensions (H × W) 6.64 in × 1.96 in Weight 2 lb     Information About EGB14030EPD The EGB14030EPD is part of Square D’s E-Frame EGB Series—engineered for use in NF panelboards and other lighting distribution equipment. This molded-case breaker offers long-time and instantaneous trip functions, providing dependable protection in single-phase 277 V AC systems. Built with a bolt-on connection and calibrated for 40 °C operation, it meets cULus and HACR standards for safety and performance. Its design allows for use with both copper and aluminum conductors, ensuring flexibility across a variety of installation environments. Key Features: High Interrupting Capacity: Rated 35 kAIC at 480 V for dependable fault protection. Thermal-Magnetic Protection: Combines long-time and instantaneous trip functions for precise circuit safety. Bolt-On Mounting: Secures easily in NF panelboards with strong electrical contact. Ground-Fault Protection: 30 mA sensitivity enhances personnel and equipment safety. Wide Wire Range: Supports AWG 14 to 6 Cu and AWG 12 to 4 Al conductors. Rugged E-Frame Construction: Designed for long-term reliability in demanding electrical environments. Certified Performance: cULus and HACR rated, meeting North American safety standards. Temperature-Rated Calibration: Factory-set for 40 °C ambient operation. The EGB14030EPD delivers the reliability and precision required for dependable overcurrent and ground-fault protection in commercial power systems.

Brand: Schneider Electric · Category: Circuit Breakers & Protection

Key features

• High Interrupting Capacity: Rated 35 kAIC at 480 V for dependable fault protection.
• Thermal-Magnetic Protection: Combines long-time and instantaneous trip functions for precise circuit safety.
• Bolt-On Mounting: Secures easily in NF panelboards with strong electrical contact.
• Ground-Fault Protection: 30 mA sensitivity enhances personnel and equipment safety.
• Wide Wire Range: Supports AWG 14 to 6 Cu and AWG 12 to 4 Al conductors.
• Rugged E-Frame Construction: Designed for long-term reliability in demanding electrical environments.
• Certified Performance: cULus and HACR rated, meeting North American safety standards.
• Temperature-Rated Calibration: Factory-set for 40 °C ambient operation.

Specifications

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