{"id":13664,"date":"2025-11-14T06:25:11","date_gmt":"2025-11-14T06:25:11","guid":{"rendered":"https:\/\/www.cnbaianfire.com\/?post_type=product&p=13664"},"modified":"2025-11-14T06:33:27","modified_gmt":"2025-11-14T06:33:27","slug":"explosion-proof-fire-hydrant-button","status":"publish","type":"product","link":"https:\/\/www.cnbaianfire.com\/pt\/produto\/explosion-proof-fire-hydrant-button\/","title":{"rendered":"Explosion-proof fire hydrant button"},"content":{"rendered":"

Explosion-proof fire hydrant button<\/strong><\/h2>\n

J-SAB-EI8022EX<\/h2>\n

\"Explosion-proof<\/p>\n

Carater\u00edsticas<\/strong><\/h2>\n

1.Excellent explosion-proof performance and good resistance to chemical corrosion, suitable for hazardous locations in Zones 1, 2, 21, and 22 of the petroleum and chemical industries that require explosion protection, meeting the requirements of various harsh environments.
\n2.Uses a dedicated key for reset; can report start-up and faults.
\n3.Features both gas and dust explosion-proof markings.<\/p>\n

Technical Parameter<\/strong><\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Operating Environment<\/th>\nTemperature: -10\u2103 to +55\u2103; Humidity: \u226495%RH (non-condensing)<\/th>\n<\/tr>\n<\/thead>\n
Operating Voltage<\/td>\nDC24V<\/td>\n<\/tr>\n
Operating Current<\/td>\nMonitoring status \u22640.3mA; Start-up status \u22640.8mA; Additional current increase when the answer indicator is lit \u22640.3mA<\/td>\n<\/tr>\n
Explosion-proof Mark<\/td>\nEx db IICT6Gb, Extb IIIC T80\u00b0C Db<\/td>\n<\/tr>\n
Wire Type<\/td>\nTwo-wire bus (non-polarized)<\/td>\n<\/tr>\n
Button Contact Capacity<\/td>\nDC24V\/0.1A<\/td>\n<\/tr>\n
Indicator Lights<\/td>\nRed start confirmation light: constantly on in start-up status, flashing in normal monitoring status; Green answer confirmation light: constantly on when answering.<\/td>\n<\/tr>\n
Enclosure Protection Rating<\/td>\nIP66<\/td>\n<\/tr>\n
Enclosure Material and Color<\/td>\nDie-cast aluminum alloy ADC12 bright red<\/td>\n<\/tr>\n
Base Mounting Hole Spacing<\/td>\n120mm<\/td>\n<\/tr>\n
Dimens\u00f5es<\/td>\n140mm\u00d7136mm\u00d790mm (including base) (Length\u00d7Width\u00d7Height)<\/td>\n<\/tr>\n
Applicable Standards<\/td>\nGB19880-2005 “Manual Fire Alarm Button”, GB\/T3836.1-2021 “Explosive Atmospheres Part 1: Equipment General Requirements”, GB\/T3836.2-2021 “Explosive Atmospheres Part 2: Equipment Protected by Flameproof Enclosures ‘d'”, GB3836.4-2021 “Explosive Atmospheres Part 31: Equipment Protected by Flameproof Enclosures ‘t'”, GB3836.4-2021 “Explosive Atmospheres Part 31: Equipment Protected by Flameproof Enclosures ‘t'”<\/td>\n<\/tr>\n
Applicable places<\/td>\nSuitable for Zone 1 and Zone 2 hazardous gas locations with explosion-proof requirements in petroleum, chemical and other industries, and explosive gas or vapor environments of Class IIA, IIB, and IIC, T1-T6 groups.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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Explosion-proof fire hydrant button J-SAB-EI8022EX Features 1.Excellent explosion-proof performance and good resistance to chemical corrosion, suitable for hazardous locations in Zones 1, 2, 21, and 22 of the petroleum and chemical industries that require explosion protection, meeting the requirements of various harsh environments. 2.Uses a dedicated key for reset; can report start-up and faults. 3.Features […]<\/p>","protected":false},"featured_media":13665,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_cat":[336,337],"product_tag":[],"yoast_head":"\nChina wholesales Explosion-proof fire hydrant button supplier - BAIAN FIRE PROTECTION EQUIPMENT<\/title>\n<meta name=\"description\" content=\"Professional Explosion-proof fire hydrant button manufacturer - Baian. 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