{"product_id":"broyce-control-b8pm-3-phase-under-voltage-phase-loss-sequence-relay","title":"Broyce Control – B8PM – 3-Phase Under-Voltage, Phase-Loss \u0026amp; Sequence Relay","description":"\u003cp class=\"p\"\u003eThe \u003cspan class=\"s\"\u003e\u003cb\u003eBroyce Control BPM\u003c\/b\u003e\u003c\/span\u003e is a ‑phase monitoring relay designed to safeguard three-phase systems by detecting under-voltage, phase-loss, and phase-sequence errors. DIN-rail mounted on a PF-S -pin base, it features an adjustable trip delay and a SPDT relay output. This unit is discontinued but remains a reliable choice for legacy systems.\u003c\/p\u003e\u003cp class=\"p\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp class=\"p\"\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp class=\"p\"\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp class=\"p\"\u003e\u003cspan class=\"s\"\u003e\u003cb\u003eManufacturer:\u003c\/b\u003e\u003c\/span\u003e Broyce Control (UK) \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p\"\u003e\u003cspan class=\"s\"\u003e\u003cb\u003eModel \/ MPN:\u003c\/b\u003e\u003c\/span\u003e BPM (variants include BPM\/, BPMU) \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p\"\u003e\u003cspan class=\"s\"\u003e\u003cb\u003eFunctions:\u003c\/b\u003e\u003c\/span\u003e Monitors under-voltage, phase-loss, and phase-sequence on -phase, -wire systems \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p\"\u003e\u003cspan class=\"s\"\u003e\u003cb\u003eMounting:\u003c\/b\u003e\u003c\/span\u003e DIN rail, PF-S -pin socket (supports up to  V) \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p\"\u003e\u003cspan class=\"s\"\u003e\u003cb\u003eTrip Voltage Ranges:\u003c\/b\u003e\u003c\/span\u003e User-configurable; e.g., – V, – V, – V, – V AC \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p\"\u003e\u003cb\u003eRepeat Accuracy:\u003c\/b\u003e\u003cspan class=\"s\"\u003e ±.%\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p\"\u003e\u003cspan class=\"s\"\u003e\u003cb\u003eTime Delay:\u003c\/b\u003e\u003c\/span\u003e Adjustable .– s (±%), plus ~ ms response time \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p\"\u003e\u003cspan class=\"s\"\u003e\u003cb\u003eOutput:\u003c\/b\u003e\u003c\/span\u003e SPDT relay, rated AC  V \/  A, AC  V \/  A, DC  V \/  A \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p\"\u003e\u003cspan class=\"s\"\u003e\u003cb\u003eElectrical Life:\u003c\/b\u003e\u003c\/span\u003e ≥, operations at rated load \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p\"\u003e\u003cspan class=\"s\"\u003e\u003cb\u003eDielectric Strength:\u003c\/b\u003e\u003c\/span\u003e  kV AC (RMS); impulse withstand  kV (.\/ µs) \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p\"\u003e\u003cspan class=\"s\"\u003e\u003cb\u003eHousing:\u003c\/b\u003e\u003c\/span\u003e Orange flame-retardant UL-V plastic; weight ~ g \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p\"\u003e\u003cspan class=\"s\"\u003e\u003cb\u003eApprovals:\u003c\/b\u003e\u003c\/span\u003e CE and UL compliant; designed for industrial control applications \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp class=\"p\"\u003e\u003cspan class=\"s\"\u003e\u003cb\u003eOperating Environment:\u003c\/b\u003e\u003c\/span\u003e – °C to + °C; humidity up to % \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Broyce Control","offers":[{"title":"Default Title","offer_id":55873685848438,"sku":"EB-286680154543","price":42.75,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/4202\/8857\/files\/57_2120f167-dde0-49d8-9a58-8f8e6587f674.png?v=1751637564","url":"https:\/\/volt-werk.com\/products\/broyce-control-b8pm-3-phase-under-voltage-phase-loss-sequence-relay","provider":"VOLTWERK Handel","version":"1.0","type":"link"}