1C100 – FEDERAL PIONEER 2P100A 120/240V BOLT ON 22kA MAIN BREAKER
The 1C100 – Federal Pioneer 2P100A 120/240V Bolt-On 22kA Main Breaker is designed for reliable protection in residential and commercial applications. With a robust 22kA interrupting capacity, this double-pole breaker ensures safety and efficiency in your electrical system. Perfect for new installations or upgrades, it meets high industry standards for performance.
| Brand | Federal Pioneer |
|---|---|
| Type | Standard (Thermal-Magnetic) |
| Amperage | 100 A |
| Poles | 2-Pole |
| Voltage | 120/240V |
| Interrupting Rating | 22 kA |
| Mounting | Bolt-On |
| Frame / Series | 1C |
| Catalogue # | 1C100 |
The Federal Pioneer 1C100 is a 2-pole, 100A bolt-on main breaker from the 1C frame series, rated 120/240V with a 22kA interrupting capacity. It is designed for use in Federal Pioneer Stab-Lok panelboards and loadcentres that accept bolt-on style main breakers. As Federal Pioneer equipment is a legacy Canadian product line, compatibility can vary by panel vintage and configuration. Send us your panel model number and we'll confirm the right fit.
Federal Pioneer Stab-Lok products are a legacy line no longer actively manufactured. However, Northern Breaker Group specializes in obsolete and hard-to-find breakers — the 1C100 is one we regularly source. Contact us for current stock availability.
Bolt-on breakers, like the 1C100, are mechanically fastened directly to the bus bar with a bolt, providing a more secure and vibration-resistant connection — a requirement for main breaker applications. Plug-in breakers simply snap onto the bus. Always verify your panel's main breaker slot type before ordering.
Yes — the 1C100 is rated as a main breaker at 100A/2P, 120/240V with a 22kA interrupting capacity, making it suitable for service entrance use in residential and light commercial panels where those ratings meet the installation requirements. Always verify with your local authority having jurisdiction (AHJ) and confirm panel compatibility with us before installation.
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1 review for 1C100 – FEDERAL PIONEER 2P100A 120/240V BOLT ON 22kA MAIN BREAKER
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This is an awesome product!