{"product_id":"ite-fj3b150-circuit-breaker","title":"ITE | FJ3B150 | Circuit Breaker | 150A | 3-Pole | 600V | 14kA | Bolt-On","description":"\u003cdiv\u003eITE | FJ3B150 | Circuit Breaker — 150A, 3-Pole, 600V, 14kA, Bolt-On The ITE FJ3B150 circuit breaker is a purpose-built protection solution for three-phase electrical systems that demand reliable, field-ready replacement parts. Designed for maintenance, retrofit, and replacement projects, this bolt-on breaker delivers precision-fit performance when your goal is seamless panel upgrades or ongoing equipment protection. Key features and why they matter\n- 150 Amp, 3-Pole configuration: Protects three-phase circuits with a single, compact device, simplifying panel layouts and reducing components in busy electrical rooms.\n- 600V rating: Suited for standard industrial and commercial electrical infrastructures, offering safe operation across a wide range of equipment.\n- 14kA interrupting capacity: Handles high fault currents with confidence, helping to minimize damage to downstream equipment and reduce downtime.\n- Bolt-On mounting: Facilitates straightforward installation and secure mounting in compatible enclosures, making service and maintenance quicker and cleaner.\n- Proven ITE lineage: Trusted by technicians for retrofit and replacement work where exact spec matching matters. Who this is ideal for\n- Electrical contractors performing panel upgrades, service replacements, or equipment retrofits in manufacturing facilities, data centers, and commercial complexes.\n- Facility maintenance teams tasked with sourcing exact-spec breakers to maintain electrical system integrity without overhauling panels.\n- OEM-equipment technicians replacing aging breakers in legacy systems that require a bolt-on, 3-pole solution with a 150A rating. Use cases and practical benefits\n- Retrofit projects: Swap out older breakers with a part that matches the FJ3B150 footprint and ratings to minimize compatibility issues.\n- Maintenance cycles: Use the 150A, 3-Pole unit to restore balanced protection across a 3-phase load center, keeping downtime minimal.\n- New-build installations: Choose a bolt-on breaker with clear specs (150A, 3-Pole, 600V, 14kA) to ensure consistent performance in industrial panels. Compatibility and care\n- Important: Confirm fit and ratings before ordering. The part number FJ3B150 is the most reliable reference for compatibility with your enclosure and panel catalog.\n- Practical tip: When replacing similar devices, compare mounting style (bolt-on) and interrupting capacity (14kA) to ensure the new breaker will align with your existing protective strategy. Experience reliable, purpose-built protection with the ITE FJ3B150 circuit breaker—a precise, durable solution for demanding industrial environments.\u003c\/div\u003e","brand":"ITE","offers":[{"title":"Default Title","offer_id":46425643483298,"sku":"FJ3B150","price":310.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/ite-fj3b150-circuit-breaker-150a-3-pole-600v-14ka-bolt-209.webp?v=1789436074","url":"https:\/\/www.ampstate.com\/products\/ite-fj3b150-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}