{"product_id":"siemens-hf361-30a-3-pole-heavy-duty-safety-switch","title":"Siemens HF361 - 30A, 3-Pole, Heavy-Duty, Safety Switch","description":"\u003cdiv\u003e\n\u003cp\u003eSiemens HF361 - 30A, 3-Pole, Heavy-Duty Safety Switch is a robust solution built for reliable on\/off isolation and overcurrent protection in demanding industrial and commercial environments. Designed to withstand the rigors of daily electrical operations, this safety switch offers a compact, dependable disconnect for 3-phase systems.\u003c\/p\u003e \u003cp\u003eKey advantages of the HF361 include:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e30 Ampere rating\u003c\/strong\u003e tailored for motor disconnects, panelboards, and branch circuits in moderate-load applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole configuration\u003c\/strong\u003e ensures complete isolation of all phases, supporting safer startup and shutdown of 3-phase equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHeavy-duty construction\u003c\/strong\u003e designed for durable performance in active industrial spaces where reliability matters most.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact footprint\u003c\/strong\u003e enables installation in tight electrical rooms and crowded panelboards without sacrificing accessibility or serviceability.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance-friendly design\u003c\/strong\u003e simplifies inspections and routine servicing, helping minimize downtime.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications and scenarios\u003c\/h3\u003e\n\u003cp\u003eUse the Siemens HF361 as a dedicated motor disconnect, a secure point of isolation for panelboards, or as branch circuit protection in commercial facilities where spatial constraints exist. Its 3-pole architecture is well-suited for 3-phase power systems, giving you a straightforward, reliable means to isolate circuits during maintenance or in emergency stop scenarios.\u003c\/p\u003e \u003ch3\u003eWhy choose the HF361 over other safety switches\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eTrusted Siemens engineering delivers consistent performance in challenging environments.\u003c\/li\u003e \u003cli\u003eThe combination of a 30A rating, 3-pole design, and heavy-duty construction provides a balanced solution for everyday industrial power distribution.\u003c\/li\u003e \u003cli\u003eThe compact, maintainable form factor reduces installation complexity and downtime during service events.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether upgrading existing electrical infrastructure or specifying replacement safety switches for new builds, the Siemens HF361 delivers straightforward protection, reliable isolation, and practical everyday usability for 3-phase systems.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default","offer_id":46390373875874,"sku":"HF361","price":516.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/fusible_disconnect_generic_89a4d83f-66a2-4ab7-9fb3-2bed5d58b480.png?v=1765369443","url":"https:\/\/www.ampstate.com\/products\/siemens-hf361-30a-3-pole-heavy-duty-safety-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}