{"product_id":"ebps10a-edwards-10a-booster-power-supply-24vdc-nac-expansion-class-ab","title":"EBPS10A | Edwards 10A Booster Power Supply, 24VDC NAC Expansion, Class A\/B","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"396\" data-start=\"144\"\u003eThe Edwards EBPS10A is a 10-amp booster power supply that provides regulated 24 VDC output for fire alarm, mass notification, and security systems. It features four Class B (or two Class A) supervised NAC outputs, each rated at 3.0 A, with a total capacity of 10 A. Housed in a keyed, lockable red steel cabinet, the EBPS10A integrates battery charging and supervision for reliable standby operation\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEdwards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePower Supplies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEBPS10A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAC Input Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120 VAC, 50\/60 Hz, 375 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24 VDC nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal Output Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 A maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNAC Outputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 Class B (or 2 Class A), 3.0 A max each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNAC Wiring Styles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClass A or Class B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuxiliary Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDedicated 200 mA output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTrouble Relay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 A @ 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Current (from NAC)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6 mA @ 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Signal Rates\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eContinuous, 3-3-3 temporal, or per panel NAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWire Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18–12 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax. Internal Battery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 Ah (two 12V batteries)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax. External Battery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 65 Ah (access-control only applications)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32°F to 120°F (0°C to 49°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHumidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0–93% non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnclosure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRed steel cabinet, keyed lock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAgency Listings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL 864 9th Edition, ULC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15.00 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 \u003cspan data-sheets-root=\"1\"\u003eEBPS10A\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe EBPS10A is part of Edwards’ Booster Power Supply Series, designed to expand notification appliance circuits (NACs) and auxiliary power in life safety and emergency communication systems. This UL 864 9th Edition listed unit can be cascaded or operated independently, making it suitable for large-scale installations. It includes onboard diagnostics with LED indicators for wiring and internal faults, as well as self-restoring overcurrent protection for dependable performance. The enclosure accommodates two 10Ah batteries internally, while larger capacities up to 65Ah are supported in external enclosures for access-control-only applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-Capacity Output: Provides 10 A total current across four Class B or two Class A NACs.\u003c\/li\u003e\n\u003cli\u003ePer-Circuit Rating: Delivers up to 3.0 A per NAC output at 24 VDC nominal.\u003c\/li\u003e\n\u003cli\u003eFiltered \u0026amp; Regulated Power: Ensures stable 24 VDC output for life safety and auxiliary devices.\u003c\/li\u003e\n\u003cli\u003eBattery Charging: Charges and supervises internal or external batteries up to 65 Ah (external enclosure required).\u003c\/li\u003e\n\u003cli\u003eDiagnostic LEDs: Onboard indicators for fault detection and troubleshooting.\u003c\/li\u003e\n\u003cli\u003eOvercurrent Protection: Self-restoring circuitry safeguards connected devices.\u003c\/li\u003e\n\u003cli\u003eSynchronization Support: Compatible with Genesis and Enhanced Integrity appliance synchronization.\u003c\/li\u003e\n\u003cli\u003eFlexible Operation: NACs can be cascaded or controlled independently for system expansion.\u003c\/li\u003e\n\u003cli\u003eDual Input Circuits: Allows grouping of NAC outputs into one or two activation zones.\u003c\/li\u003e\n\u003cli\u003eDurable Enclosure: Lockable red steel cabinet with space for two 10Ah batteries.\u003c\/li\u003e\n\u003cli\u003eField Configurable: Simple jumper and wiring options for Class A\/B NAC setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe EBPS10A delivers the reliability and performance required for expanding NAC and auxiliary power in Edwards fire alarm and emergency communication systems.\u003c\/p\u003e","brand":"Edwards","offers":[{"title":"Default Title","offer_id":49105180524800,"sku":"EBPS10A","price":1095.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/s-l1600_6b661749-c7ed-414c-a2ed-a91e632e1ffb.webp?v=1785541998","url":"https:\/\/alotechparts.com\/products\/ebps10a-edwards-10a-booster-power-supply-24vdc-nac-expansion-class-ab","provider":"Alo Tech Solutions","version":"1.0","type":"link"}