.svg?v=180920048278408794651747892223){kind=small}
EJB14020EPD | Square D 20A 277V 1-Pole Molded Case Circuit Breaker – EJB Series
- Regular price
- $1,259.00
- Sale price
- $1,259.00
- Regular price
-
Couldn't load pickup availability
Do you need help?
Product Description P/N: EJB14020EPD
Description
The Square D EJB14020EPD molded case circuit breaker provides dependable protection for lighting and power distribution systems. This 1-pole, 277 V AC, 20 A E-Frame breaker features a bolt-on mounting style and a thermal-magnetic trip unit for precise overload and short-circuit protection. Designed for NF panelboards, it ensures reliable performance in both commercial and industrial electrical applications.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Square D |
| Category | Circuit Breaker |
| Part Number | EJB14020EPD |
| Subcategory | Molded Case |
| Family | EJB Series |
| Frame Type | E-Frame |
| Poles | 1 |
| Voltage Rating | 277 V AC |
| Amperage Rating | 20 A |
| Interrupt Rating | 65 kA @ 480 V AC |
| Trip Unit Type | Thermal-Magnetic |
| Mounting Type | Bolt-On |
| Connection Type | Lug (Copper AWG 14–6 / Aluminum AWG 12–4) |
| Protection Type | Overload and Short-Circuit |
| Operating Temperature Range | –13 °F to 158 °F (–25 °C to 70 °C) |
| Certifications | cULus, TAA Compliant |
| Compliance Standards | HACR, HID, Switching Duty Rated |
| Panel Compatibility | NF Panelboard |
| Trip Indicator | Included |
| Torque Rating | 30.09 lbf·in (3.4 N·m) |
| Dimensions (H × W × D) | 6.64 × 1.96 × 4.05 in (168.66 × 49.78 × 102.87 mm) |
| Country of Origin | United States / Mexico |
| Weight | 2 lb (0.9 kg) |
Information About EJB14020EPD
The EJB14020EPD is part of the Square D EJB Series molded case circuit breakers, built for use in NF panelboards and similar power distribution systems. It incorporates a thermal-magnetic trip mechanism that combines long-time overload and instantaneous short-circuit protection. This device supports bolt-on connections and includes an integrated trip indicator for clear fault identification. Engineered for 277 V AC operation, it provides a breaking capacity of up to 65 kA and complies with cULus and TAA standards for high-integrity installations.
Key Features:
- Voltage Rating: Supports up to 277 V AC operation for single-phase applications.
- Current Capacity: Rated at 20 A for consistent, safe circuit protection.
- Interrupting Capacity: Delivers 65 kAIC at 480 V AC for high-fault current performance.
- Thermal-Magnetic Trip Unit: Provides combined overload and short-circuit protection.
- Bolt-On Connection: Ensures a secure and stable installation in NF panelboards.
- Trip Indicator: Allows quick visual confirmation of breaker status and faults.
- HACR and HID Rated: Suitable for HVAC and lighting system applications.
- Environmental Range: Operates reliably from –13 °F to 158 °F (–25 °C to 70 °C).
The EJB14020EPD delivers the reliability and precision required for safe, efficient power distribution in demanding commercial and industrial environments.
Description
The Square D EJB14020EPD molded case circuit breaker provides dependable protection for lighting and power distribution systems. This 1-pole, 277 V AC, 20 A E-Frame breaker features a bolt-on mounting style and a thermal-magnetic trip unit for precise overload and short-circuit protection. Designed for NF panelboards, it ensures reliable performance in both commercial and industrial electrical applications.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Square D |
| Category | Circuit Breaker |
| Part Number | EJB14020EPD |
| Subcategory | Molded Case |
| Family | EJB Series |
| Frame Type | E-Frame |
| Poles | 1 |
| Voltage Rating | 277 V AC |
| Amperage Rating | 20 A |
| Interrupt Rating | 65 kA @ 480 V AC |
| Trip Unit Type | Thermal-Magnetic |
| Mounting Type | Bolt-On |
| Connection Type | Lug (Copper AWG 14–6 / Aluminum AWG 12–4) |
| Protection Type | Overload and Short-Circuit |
| Operating Temperature Range | –13 °F to 158 °F (–25 °C to 70 °C) |
| Certifications | cULus, TAA Compliant |
| Compliance Standards | HACR, HID, Switching Duty Rated |
| Panel Compatibility | NF Panelboard |
| Trip Indicator | Included |
| Torque Rating | 30.09 lbf·in (3.4 N·m) |
| Dimensions (H × W × D) | 6.64 × 1.96 × 4.05 in (168.66 × 49.78 × 102.87 mm) |
| Country of Origin | United States / Mexico |
| Weight | 2 lb (0.9 kg) |
Information About EJB14020EPD
The EJB14020EPD is part of the Square D EJB Series molded case circuit breakers, built for use in NF panelboards and similar power distribution systems. It incorporates a thermal-magnetic trip mechanism that combines long-time overload and instantaneous short-circuit protection. This device supports bolt-on connections and includes an integrated trip indicator for clear fault identification. Engineered for 277 V AC operation, it provides a breaking capacity of up to 65 kA and complies with cULus and TAA standards for high-integrity installations.
Key Features:
- Voltage Rating: Supports up to 277 V AC operation for single-phase applications.
- Current Capacity: Rated at 20 A for consistent, safe circuit protection.
- Interrupting Capacity: Delivers 65 kAIC at 480 V AC for high-fault current performance.
- Thermal-Magnetic Trip Unit: Provides combined overload and short-circuit protection.
- Bolt-On Connection: Ensures a secure and stable installation in NF panelboards.
- Trip Indicator: Allows quick visual confirmation of breaker status and faults.
- HACR and HID Rated: Suitable for HVAC and lighting system applications.
- Environmental Range: Operates reliably from –13 °F to 158 °F (–25 °C to 70 °C).
The EJB14020EPD delivers the reliability and precision required for safe, efficient power distribution in demanding commercial and industrial environments.