{"product_id":"crabtree-17vmast-230-powerstar-shunt-trip-208-277v-50-60hz-220-250v-dc","title":"Crabtree 17VMAST\/230 Powerstar Shunt Trip 208...277V 50-60Hz \/ 220…250V DC","description":"\u003csection\u003e\n  \u003ch1\u003eCrabtree 17VMAST\/230 Powerstar Shunt Trip 208–277V AC \/ 220–250V DC\u003c\/h1\u003e\n\n  \u003cp\u003eThe \u003cstrong\u003eCrabtree 17VMAST\/230 Shunt Trip Unit\u003c\/strong\u003e is designed for use with \u003cstrong\u003ePowerstar VM160 panel boards\u003c\/strong\u003e and compatible outgoing MCCBs. This accessory enables remote tripping of the MCCB when energised by an external voltage source, supporting enhanced control and safety in commercial and industrial installations.\u003c\/p\u003e\n\n  \u003cp\u003eThe shunt release unit fits inside the MCCB accessory compartment and must be installed in the slots directly to the left of the toggle mechanism. Once fitted, it occupies \u003cstrong\u003ethree accessory slots\u003c\/strong\u003e within the MCCB.\u003c\/p\u003e\n\n  \u003ch2\u003eKey Features\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eShunt trip unit for Powerstar VM160 outgoing MCCBs\u003c\/li\u003e\n    \u003cli\u003eRated operational voltage (Ue) AC 50\/60Hz: 208–277V\u003c\/li\u003e\n    \u003cli\u003eRated operational voltage (Ue) DC: 220–250V\u003c\/li\u003e\n    \u003cli\u003eEnables remote tripping when coil is energised\u003c\/li\u003e\n    \u003cli\u003eFits inside MCCB accessory compartment\u003c\/li\u003e\n    \u003cli\u003eConsumes three accessory slots\u003c\/li\u003e\n    \u003cli\u003eMust be fitted directly to the left of the toggle mechanism\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eApplications\u003c\/h2\u003e\n  \u003cp\u003eIdeal for commercial and industrial electrical distribution systems requiring remote disconnection capability, integration with fire alarm systems, emergency stop circuits or building management systems.\u003c\/p\u003e\n\n  \u003ch2\u003eTechnical Documentation\u003c\/h2\u003e\n  \u003cp\u003e\n    \u003ca href=\"https:\/\/docs.electrium.co.uk\/Datasheets\/DataSheet_17VMAST-230.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\n      Download the Crabtree 17VMAST\/230 Datasheet\n    \u003c\/a\u003e\n  \u003c\/p\u003e\n\u003c\/section\u003e","brand":"Crabtree","offers":[{"title":"Default Title","offer_id":57917132800381,"sku":"17VMAST\/230","price":65.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0582\/1693\/9618\/files\/398865303_17VMAST-230_MD01_99a61375-bbaa-444b-b1da-105efcf8446c.jpg?v=1778699182","url":"https:\/\/b2belectrical.com\/products\/crabtree-17vmast-230-powerstar-shunt-trip-208-277v-50-60hz-220-250v-dc","provider":"B2Belectrical.com","version":"1.0","type":"link"}