{"product_id":"commander-15-20-20-15-amp-quad-circuit-breaker-bqlt-15-220-20a-240v-bolt-on-circuit-breaker","title":"Commander 15\/20\/20\/15 amp Quad Circuit Breaker BQLT-15-220 - 20 A, 240 V Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Commander Quad Circuit Breaker BQLT-15-220 from AmpState is a four-pole, bolt-on molded-case breaker built to protect complex branch circuits with precision. Rated at 20A and 240V, this unit is designed for dependable overcurrent and short-circuit protection in panelboards and load centers across residential, commercial, and light industrial applications.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eQuad 4-pole design (15\/20\/20\/15 A)\u003c\/strong\u003e delivers targeted protection for multi‑wire circuits while maintaining a compact profile for modern panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBolt-on mounting\u003c\/strong\u003e provides a rigid, vibration-resistant bus connection, helping maintain consistent electrical contact and reducing the risk of loose connections over time.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e delivers stable, repeatable protection—responding to both sustained overloads and sudden short circuits with predictable trip behavior.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible\u003c\/strong\u003e design ensures seamless fit with matching Commander OEM load centers and panelboards, simplifying replacement and maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile across environments\u003c\/strong\u003e ideal for residential panels, commercial distribution boards, and light industrial installations where reliable circuit protection is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePart number\u003c\/strong\u003e: BQLT-15-220\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage rating\u003c\/strong\u003e: 20A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating\u003c\/strong\u003e: 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting style\u003c\/strong\u003e: Bolt-on\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePole configuration\u003c\/strong\u003e: Quad (4-pole) with 15\/20\/20\/15 A arrangement\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications\u003c\/strong\u003e: Branch circuit overcurrent and short-circuit protection in panelboards and load centers\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical use and benefits\u003c\/h3\u003e\n\u003cp\u003eWhether you’re upgrading a residential service panel, outfitting a commercial distribution board, or enabling a light industrial subfeed, the Commander BQLT-15-220 delivers reliable protection with installation simplicity. The bolt-on design reduces mounting complexity and improves vibration resistance in environments with equipment that experiences movement or vibration. The thermal-magnetic trip ensures fast, predictable response to faults, minimizing damage to wiring and connected equipment while helping electrical systems stay within safe operating limits.\u003c\/p\u003e \u003ch3\u003eWhy choose this Quad Circuit Breaker\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSpecialized for multi-pole protection\u003c\/strong\u003e with a precise 15\/20\/20\/15 A configuration that suits multi-branch or multi-wire circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSecure, durable mounting\u003c\/strong\u003e designed to withstand the rigors of panel installations in varied settings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePlug-and-play compatibility\u003c\/strong\u003e with matching OEM panels reduces replacement downtime and ensures consistent electrical performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear value proposition\u003c\/strong\u003e by combining a robust mechanical design with proven thermal-magnetic protection in a single, reliable module.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the Commander Quad Circuit Breaker BQLT-15-220 for dependable, field-proven circuit protection that aligns with your panelboard and load center specifications. Built for engineers, electricians, and maintenance teams who demand consistent protection and straightforward installation, this 20A, 240V bolt-on breaker keeps critical circuits safe—today and for years to come.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349484490914,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton_breaker_and_panels_a7979441-c43d-492e-802f-9a146684b07f.png?v=1764147920","url":"https:\/\/www.ampstate.com\/products\/commander-15-20-20-15-amp-quad-circuit-breaker-bqlt-15-220-20a-240v-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}