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EDB14050EPD | Square D 50A 277V 1-Pole Thermal Magnetic Ground Fault Circuit Breaker
- Regular price
- $752.00
- Sale price
- $752.00
- Regular price
-
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Product Description P/N: EDB14050EPD
Description
The Square D EDB14050EPD is a 1-pole thermal magnetic molded case ground fault circuit breaker rated for 50 amps at 277 VAC. Designed for use in Square D NF panelboards, it provides effective overload, short-circuit, and ground fault protection in commercial and industrial electrical systems. With an interrupting capacity of 18 kAIC at 277 V AC, this breaker ensures safe and reliable operation in demanding environments.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Square D |
| Category | Circuit Protection |
| Part Number | EDB14050EPD |
| Subcategory | Ground Fault Circuit Breaker |
| Series | EDB (E-Frame) |
| Circuit Breaker Type | Thermal Magnetic, Molded Case |
| Poles | 1 |
| Current Rating | 50 A |
| Voltage Rating | 277 V AC |
| Interrupting Capacity | 18 kAIC @ 277 V AC; 25 kAIC @ 120 V AC |
| Trip Functions | Long-Time, Instantaneous (LI) |
| Ground Fault Sensitivity | 30 mA |
| Connection Type | Bolt-On |
| Terminal Type | Lug |
| Wire Range | 14–6 AWG (Copper), 12–4 AWG (Aluminum) |
| Mounting Type | Bolt-On |
| Trip Unit Technology | Thermal Magnetic |
| Approvals | UL Listed, CSA Certified, IEC Compliant, RoHS Compliant |
| Temperature Rating | 104 °F (40 °C) |
| Body Dimensions (W × D × H) | 1.96 in × 4.05 in × 6.64 in |
| Product Application | NF Panelboards, HID/HACR Rated Systems |
| Country of Origin | Mexico |
| Weight | 1.9 lb |
Information About EDB14050EPD
The EDB14050EPD is part of the Square D E-Frame EDB series, known for dependable performance and integration in lighting and distribution panelboards. It features a thermal-magnetic trip unit that combines long-time and instantaneous trip protection for overload and fault conditions. The breaker includes 30 mA ground fault protection, offering enhanced safety against equipment damage and electrical hazards. Designed for bolt-on mounting, it ensures secure installation, making it suitable for applications in lighting, HVAC, and general power distribution circuits.
Key Features:
- Voltage Rating: 277 VAC — Suitable for single-phase power distribution systems.
- Current Rating: 50 A — Provides reliable circuit protection for moderate electrical loads.
- Interrupting Rating: 18 kAIC — Offers high fault current interruption for enhanced safety.
- Trip Function: Thermal-magnetic with long-time and instantaneous trip characteristics for precise protection.
- Ground Fault Sensitivity: 30 mA trip threshold for effective equipment protection.
- Mounting Type: Bolt-on design ensures firm panelboard attachment and easy maintenance.
- Terminal Connection: Lug type terminals support copper (AWG 14–6) and aluminum (AWG 12–4) conductors.
- Compliance: UL Listed, CSA Certified, IEC compliant, and RoHS compliant for international standards.
The EDB14050EPD delivers the reliability and precision required for dependable ground fault and overload protection in commercial and industrial electrical systems.
Description
The Square D EDB14050EPD is a 1-pole thermal magnetic molded case ground fault circuit breaker rated for 50 amps at 277 VAC. Designed for use in Square D NF panelboards, it provides effective overload, short-circuit, and ground fault protection in commercial and industrial electrical systems. With an interrupting capacity of 18 kAIC at 277 V AC, this breaker ensures safe and reliable operation in demanding environments.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Square D |
| Category | Circuit Protection |
| Part Number | EDB14050EPD |
| Subcategory | Ground Fault Circuit Breaker |
| Series | EDB (E-Frame) |
| Circuit Breaker Type | Thermal Magnetic, Molded Case |
| Poles | 1 |
| Current Rating | 50 A |
| Voltage Rating | 277 V AC |
| Interrupting Capacity | 18 kAIC @ 277 V AC; 25 kAIC @ 120 V AC |
| Trip Functions | Long-Time, Instantaneous (LI) |
| Ground Fault Sensitivity | 30 mA |
| Connection Type | Bolt-On |
| Terminal Type | Lug |
| Wire Range | 14–6 AWG (Copper), 12–4 AWG (Aluminum) |
| Mounting Type | Bolt-On |
| Trip Unit Technology | Thermal Magnetic |
| Approvals | UL Listed, CSA Certified, IEC Compliant, RoHS Compliant |
| Temperature Rating | 104 °F (40 °C) |
| Body Dimensions (W × D × H) | 1.96 in × 4.05 in × 6.64 in |
| Product Application | NF Panelboards, HID/HACR Rated Systems |
| Country of Origin | Mexico |
| Weight | 1.9 lb |
Information About EDB14050EPD
The EDB14050EPD is part of the Square D E-Frame EDB series, known for dependable performance and integration in lighting and distribution panelboards. It features a thermal-magnetic trip unit that combines long-time and instantaneous trip protection for overload and fault conditions. The breaker includes 30 mA ground fault protection, offering enhanced safety against equipment damage and electrical hazards. Designed for bolt-on mounting, it ensures secure installation, making it suitable for applications in lighting, HVAC, and general power distribution circuits.
Key Features:
- Voltage Rating: 277 VAC — Suitable for single-phase power distribution systems.
- Current Rating: 50 A — Provides reliable circuit protection for moderate electrical loads.
- Interrupting Rating: 18 kAIC — Offers high fault current interruption for enhanced safety.
- Trip Function: Thermal-magnetic with long-time and instantaneous trip characteristics for precise protection.
- Ground Fault Sensitivity: 30 mA trip threshold for effective equipment protection.
- Mounting Type: Bolt-on design ensures firm panelboard attachment and easy maintenance.
- Terminal Connection: Lug type terminals support copper (AWG 14–6) and aluminum (AWG 12–4) conductors.
- Compliance: UL Listed, CSA Certified, IEC compliant, and RoHS compliant for international standards.
The EDB14050EPD delivers the reliability and precision required for dependable ground fault and overload protection in commercial and industrial electrical systems.
