NE114020 20A 1P 120V Circuit Breaker, Bolt-On | AmpState

NE114020 is a single-pole, 20-amp, 120-volt bolt-on circuit breaker designed for dependable overcurrent protection in panelboards, load centers, and electrical distribution networks. As a direct-fit replacement, it helps you keep the original BOM aligned and minimizes downtime when a breaker needs swapping.

engineered for easy integration in compatible enclosures, the bolt-on mounting provides a secure, vibration-resistant connection to the bus, reducing installation issues and ensuring reliable performance in both everyday and demanding environments. This makes it an ideal choice for replacement projects, spare stocking, and preventive maintenance programs where BOM accuracy matters.

Key specifications

• Part number: NE114020
• Amperage: 20 A
• Poles: 1
• Voltage: 120 V
• Mounting: Bolt-On
• Type: Circuit Breaker
• Applications: Panelboards, Load Centers, Electrical Distribution
• Brand: Brand Not Specified

Why the bolt-on design matters: a robust mounting method translates to a more secure connection in panels and distribution setups, delivering consistent protection for branch circuits without the looseness or alignment issues that can crop up with other mounting styles. The 20A rating is well-suited for circuits that require steady current without frequent nuisance trips, while the 120V specification matches standard residential and light commercial electrical systems.

This part is especially valuable for: - Replacing worn or tripped breakers in existing installations - Aligning spare parts with the original BOM to prevent compatibility problems - Keeping a reliable stock of drop-in replacements for routine maintenance

Practical installation tips

• Verify panel compatibility by matching the part number NE114020 to your enclosure’s OEM specifications or catalog.
• Check the panel’s bolt-on mounting pattern to ensure a proper fit with your bus design.
• After installation, test the circuit with appropriate electrical testing to confirm correct trip behavior and overall performance.

Available from AmpState, the NE114020 provides a practical, downtime-minimizing solution when BOM fidelity and dependable protection are priorities. If you need help confirming fit or compatibility, message us and we’ll assist in validating the correct part for your panel or distribution setup.