{"product_id":"vs4-g-2-kidde-addressable-fire-alarm-control-panel-250-1000-device-capacity","title":"VS4-G-2 | Kidde Addressable Fire Alarm Control Panel, 250–1000 Device Capacity","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"144\" data-end=\"396\"\u003eThe Kidde VS4-G-2 Control Panel is an addressable fire alarm system designed for small to mid-sized applications. With support for up to 250 intelligent device addresses per loop and expandability to 1,000 points, it ensures scalable and reliable fire detection. The panel includes four NACs that can be wired as Class A or Class B, providing flexible installation options.\u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 99.9988%; height: 431.215px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 25.9543%; height: 19.6007px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.9069%; height: 19.6007px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 25.9543%; height: 19.6007px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.9069%; height: 19.6007px;\"\u003eKidde\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 25.9543%; height: 19.6007px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.9069%; height: 19.6007px;\"\u003eFire Alarm Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 25.9543%; height: 19.6007px;\"\u003e\n\u003cstrong\u003ePart\u003c\/strong\u003e \u003cstrong\u003eNumber\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 71.9069%; height: 19.6007px;\"\u003eVS4-G-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 25.9543%; height: 19.6007px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.9069%; height: 19.6007px;\"\u003eControl Panels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 25.9543%; height: 19.6007px;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.9069%; height: 19.6007px;\"\u003eAddressable Fire Alarm Control Panel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 25.9543%; height: 19.6007px;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.9069%; height: 19.6007px;\"\u003eKidde VS Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 25.9543%; height: 19.6007px;\"\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.9069%; height: 19.6007px;\"\u003eGray\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 25.9543%; height: 19.6007px;\"\u003e\u003cstrong\u003eStyle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.9069%; height: 19.6007px;\"\u003eAddressable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 25.9543%; height: 19.6007px;\"\u003e\n\u003cstrong\u003eDevice\u003c\/strong\u003e \u003cstrong\u003eCapacity\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 71.9069%; height: 19.6007px;\"\u003e250 devices per loop, expandable to 1,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 25.9543%; height: 19.6007px;\"\u003e\u003cstrong\u003eNACs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.9069%; height: 19.6007px;\"\u003e4 Class A or Class B circuits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 25.9543%; height: 19.6007px;\"\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.9069%; height: 19.6007px;\"\u003e4 x 20 character backlit LCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 25.9543%; height: 19.6007px;\"\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.9069%; height: 19.6007px;\"\u003eOptional Ethernet (SA-ETH), USB for local programming\/printing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 25.9543%; height: 19.6007px;\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.9069%; height: 19.6007px;\"\u003eV-Series modules and detectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 25.9543%; height: 19.6007px;\"\u003e\u003cstrong\u003eAnnunciators\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.9069%; height: 19.6007px;\"\u003eSupports up to 8 (LCD, LED, graphic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 25.9543%; height: 19.6007px;\"\u003e\n\u003cstrong\u003eReleasing\u003c\/strong\u003e \u003cstrong\u003eModule\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 71.9069%; height: 19.6007px;\"\u003eSupports GSA-REL fire suppression\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 25.9543%; height: 19.6007px;\"\u003e\u003cstrong\u003eRetrofit Capability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.9069%; height: 19.6007px;\"\u003eSupports existing wiring in many applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 25.9543%; height: 19.6007px;\"\u003e\u003cstrong\u003eSeismic Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.9069%; height: 19.6007px;\"\u003eOptional seismic hardening, Importance Factor 1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2014px;\"\u003e\n\u003ctd style=\"width: 25.9543%; height: 39.2014px;\"\u003e\u003cstrong\u003eGround Fault Detection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.9069%; height: 39.2014px;\"\u003eBy module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 25.9543%; height: 19.6007px;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.9069%; height: 19.6007px;\"\u003e3.85 × 15.75 × 28.00 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6007px;\"\u003e\n\u003ctd style=\"width: 25.9543%; height: 19.6007px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.9069%; height: 19.6007px;\"\u003e35 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cmeta charset=\"utf-8\"\u003eVS4-G-2\u003c\/h4\u003e\n\u003cp\u003eThe VS4-G-2 is part of the Kidde VS Series, offering intelligent life safety solutions with advanced detection and monitoring capabilities. It supports auto-programming, electronic addressing, and device mapping to simplify system setup and reduce installation time. The panel is fully compatible with V-Series intelligent modules, detectors, and optional enhancements like Ethernet connectivity, annunciators, and releasing modules. Designed for both new and retrofit applications, the VS4-G-2 provides a powerful yet straightforward system with standalone operation and extensive reporting features.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDevice Capacity: Supports up to 250 devices per loop, expandable to 1,000 with additional modules.\u003c\/li\u003e\n\u003cli\u003eFlexible NACs: Includes four NACs configurable for Class A or Class B wiring.\u003c\/li\u003e\n\u003cli\u003eAuto-Programming: Reduces installation time with intelligent auto-setup.\u003c\/li\u003e\n\u003cli\u003eAdvanced Communication: Optional Ethernet (SA-ETH) module for remote monitoring, programming, and reports.\u003c\/li\u003e\n\u003cli\u003eAnnunciator Support: Connects up to eight serial annunciators (LCD, LED, or graphic).\u003c\/li\u003e\n\u003cli\u003eFire Suppression Ready: Compatible with GSA-REL releasing module.\u003c\/li\u003e\n\u003cli\u003eEase of Retrofit: Can often use existing wiring for upgrades.\u003c\/li\u003e\n\u003cli\u003eSeismic Hardening Option: Available with Importance Factor 1.5 for earthquake resilience.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe VS4-G-2 delivers the reliability and precision required for modern addressable fire detection and protection systems.\u003c\/p\u003e","brand":"Kidde","offers":[{"title":"Default Title","offer_id":49105186554112,"sku":"VS4-G-2","price":1452.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/VS4-G-2.jpg?v=1785542131","url":"https:\/\/alotechparts.com\/products\/vs4-g-2-kidde-addressable-fire-alarm-control-panel-250-1000-device-capacity","provider":"Alo Tech Solutions","version":"1.0","type":"link"}