OMRON ELECTRONIC COMPONENTS G9ED-1-AQ-DC12 General Purpose Power Relay 150A LeadWire
Introducing the OMRON G9ED-1-AQ-DC12, a high-capacity general purpose relay designed for demanding electrical applications. Manufactured in Japan, this relay is RoHS compliant and features a robust construction capable of switching high-voltage and high-current loads with reliability and safety.
Product Features
Capable of interrupting high-voltage, high-current loads up to DC400V and 150A (max. 300A applicable)
Compact dimensions: approximately 73mm x 36mm x 67.2mm, with a hermetically sealed, gas-injected switching section and driving section
No arc space due to sealed construction, enhancing safety and space efficiency
High contact reliability unaffected by ambient atmosphere
Flexible mounting options with downsized parts and optimized design, allowing unrestricted mounting orientation
Includes two M6 screws for main terminals and two M3.5 screws for coil terminals
Suitable for automotive applications (contact sales for connector joint options)
Electrical Specifications
Rated Coil Voltage
Rated Current
Coil Resistance
Operating Voltage
Release Voltage
Maximum Voltage
Power Consumption
DC 12V
333 mA
36.0 Ω
75% or less of rated voltage
8% or more of rated voltage
130% of rated voltage (at 23°C within 10 min.)
Approx. 4 W
DC 24V
167 mA
144.0 Ω
-
-
-
-
Switching Capacity
Rated load: DC400V 150A
Maximum switching voltage: 400V
Maximum switching current: 150A
Performance & Durability
Contact resistance: 30 mΩ or less (typical 0.2 mΩ)
Contact voltage drop: 0.1V or less at 150A
Operating time: 50 ms or less
Release time: 30 ms or less
Insulation resistance: ≥1,000 MΩ between coil and contacts and between homopolar contacts
Withstand voltage: AC2,500V for 1 minute
Vibration durability: 5 to 200 to 5Hz, amplitude 0.75mm
Shock resistance durability: 490 m/s²
Mechanical endurance: ≥200,000 cycles
Electrical endurance: Resistance load ≥50 times at DC400V 150A; other endurance specs available
Maximum interruption current: DC300V 750A (10 times)
Ambient temperature: -40°C to +85°C (no icing or condensation)
Ambient humidity: 5% to 85% RH
Weight: approximately 320g
Dimensions & Mounting
Relays are available with screw terminals or lead wires. The dimensions are approximately 73mm in length, 36mm in width, and 67.2mm in height. Mounting holes are designed for 2-M6 or φ6.5mm holes. Ensure correct polarity when connecting coil terminals; coils are non-polarized.
Please confirm Omron safety precautions for all automotive relays. Omron cannot guarantee automotive relays before completing a contract with product specifications. Datasheet was not processed; please search the internet for the part number for more details.
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{"id":10024659517757,"title":"G9ED-1-AQ-DC12","handle":"g9ed-1-aq-dc12","description":"\u003ch3\u003eOMRON ELECTRONIC COMPONENTS G9ED-1-AQ-DC12 General Purpose Power Relay 150A LeadWire\u003c\/h3\u003e\n\u003cp\u003eIntroducing the OMRON G9ED-1-AQ-DC12, a high-capacity general purpose relay designed for demanding electrical applications. Manufactured in Japan, this relay is RoHS compliant and features a robust construction capable of switching high-voltage and high-current loads with reliability and safety.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCapable of interrupting high-voltage, high-current loads up to DC400V and 150A (max. 300A applicable)\u003c\/li\u003e\n\u003cli\u003eCompact dimensions: approximately 73mm x 36mm x 67.2mm, with a hermetically sealed, gas-injected switching section and driving section\u003c\/li\u003e\n\u003cli\u003eNo arc space due to sealed construction, enhancing safety and space efficiency\u003c\/li\u003e\n\u003cli\u003eHigh contact reliability unaffected by ambient atmosphere\u003c\/li\u003e\n\u003cli\u003eFlexible mounting options with downsized parts and optimized design, allowing unrestricted mounting orientation\u003c\/li\u003e\n\u003cli\u003eIncludes two M6 screws for main terminals and two M3.5 screws for coil terminals\u003c\/li\u003e\n\u003cli\u003eSuitable for automotive applications (contact sales for connector joint options)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eRated Coil Voltage\u003c\/th\u003e\n\u003cth\u003eRated Current\u003c\/th\u003e\n\u003cth\u003eCoil Resistance\u003c\/th\u003e\n\u003cth\u003eOperating Voltage\u003c\/th\u003e\n\u003cth\u003eRelease Voltage\u003c\/th\u003e\n\u003cth\u003eMaximum Voltage\u003c\/th\u003e\n\u003cth\u003ePower Consumption\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC 12V\u003c\/td\u003e\n\u003ctd\u003e333 mA\u003c\/td\u003e\n\u003ctd\u003e36.0 Ω\u003c\/td\u003e\n\u003ctd\u003e75% or less of rated voltage\u003c\/td\u003e\n\u003ctd\u003e8% or more of rated voltage\u003c\/td\u003e\n\u003ctd\u003e130% of rated voltage (at 23°C within 10 min.)\u003c\/td\u003e\n\u003ctd\u003eApprox. 4 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC 24V\u003c\/td\u003e\n\u003ctd\u003e167 mA\u003c\/td\u003e\n\u003ctd\u003e144.0 Ω\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eSwitching Capacity\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRated load: DC400V 150A\u003c\/li\u003e\n\u003cli\u003eMaximum switching voltage: 400V\u003c\/li\u003e\n\u003cli\u003eMaximum switching current: 150A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerformance \u0026amp; Durability\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eContact resistance: 30 mΩ or less (typical 0.2 mΩ)\u003c\/li\u003e\n\u003cli\u003eContact voltage drop: 0.1V or less at 150A\u003c\/li\u003e\n\u003cli\u003eOperating time: 50 ms or less\u003c\/li\u003e\n\u003cli\u003eRelease time: 30 ms or less\u003c\/li\u003e\n\u003cli\u003eInsulation resistance: ≥1,000 MΩ between coil and contacts and between homopolar contacts\u003c\/li\u003e\n\u003cli\u003eWithstand voltage: AC2,500V for 1 minute\u003c\/li\u003e\n\u003cli\u003eVibration durability: 5 to 200 to 5Hz, amplitude 0.75mm\u003c\/li\u003e\n\u003cli\u003eShock resistance durability: 490 m\/s²\u003c\/li\u003e\n\u003cli\u003eMechanical endurance: ≥200,000 cycles\u003c\/li\u003e\n\u003cli\u003eElectrical endurance: Resistance load ≥50 times at DC400V 150A; other endurance specs available\u003c\/li\u003e\n\u003cli\u003eMaximum interruption current: DC300V 750A (10 times)\u003c\/li\u003e\n\u003cli\u003eOverload interruption: DC400V 300A (≥20 times)\u003c\/li\u003e\n\u003cli\u003eReverse polarity interruption: DC200V 125A (≥200 times)\u003c\/li\u003e\n\u003cli\u003eMinimum load current: 1A\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: -40°C to +85°C (no icing or condensation)\u003c\/li\u003e\n\u003cli\u003eAmbient humidity: 5% to 85% RH\u003c\/li\u003e\n\u003cli\u003eWeight: approximately 320g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDimensions \u0026amp; Mounting\u003c\/h3\u003e\n\u003cp\u003eRelays are available with screw terminals or lead wires. The dimensions are approximately 73mm in length, 36mm in width, and 67.2mm in height. Mounting holes are designed for 2-M6 or φ6.5mm holes. Ensure correct polarity when connecting coil terminals; coils are non-polarized.\u003c\/p\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: G9ED-1-AQ-DC12\u003c\/li\u003e\n\u003cli\u003eManufacturer: OMRON ELECTRONIC COMPONENTS\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: Japan (COO: JP)\u003c\/li\u003e\n\u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003ePackage Type: Not specified\u003c\/li\u003e\n\u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-om\/en-g9ed-1.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003ePlease confirm Omron safety precautions for all automotive relays. Omron cannot guarantee automotive relays before completing a contract with product specifications. Datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T09:45:22+05:30","created_at":"2025-08-14T09:45:22+05:30","vendor":"Waldom Electonics","type":"Relays","tags":["150A","General","IMPORT_CSV","OMRON-ELE","Power","Relay","WLDM"],"price":3737522,"price_min":3737522,"price_max":3737522,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50618793460029,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"G9ED-1-AQ-DC12","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"G9ED-1-AQ-DC12","public_title":null,"options":["Default Title"],"price":3737522,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"G9ED-1-AQ-DC12","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/G9ED-1-AQ-DC12_44734486_abe59f10.jpg?v=1755144926"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/G9ED-1-AQ-DC12_44734486_abe59f10.jpg?v=1755144926","options":["Title"],"media":[{"alt":null,"id":45831094010173,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/G9ED-1-AQ-DC12_44734486_abe59f10.jpg?v=1755144926"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/G9ED-1-AQ-DC12_44734486_abe59f10.jpg?v=1755144926","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eOMRON ELECTRONIC COMPONENTS G9ED-1-AQ-DC12 General Purpose Power Relay 150A LeadWire\u003c\/h3\u003e\n\u003cp\u003eIntroducing the OMRON G9ED-1-AQ-DC12, a high-capacity general purpose relay designed for demanding electrical applications. Manufactured in Japan, this relay is RoHS compliant and features a robust construction capable of switching high-voltage and high-current loads with reliability and safety.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCapable of interrupting high-voltage, high-current loads up to DC400V and 150A (max. 300A applicable)\u003c\/li\u003e\n\u003cli\u003eCompact dimensions: approximately 73mm x 36mm x 67.2mm, with a hermetically sealed, gas-injected switching section and driving section\u003c\/li\u003e\n\u003cli\u003eNo arc space due to sealed construction, enhancing safety and space efficiency\u003c\/li\u003e\n\u003cli\u003eHigh contact reliability unaffected by ambient atmosphere\u003c\/li\u003e\n\u003cli\u003eFlexible mounting options with downsized parts and optimized design, allowing unrestricted mounting orientation\u003c\/li\u003e\n\u003cli\u003eIncludes two M6 screws for main terminals and two M3.5 screws for coil terminals\u003c\/li\u003e\n\u003cli\u003eSuitable for automotive applications (contact sales for connector joint options)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eRated Coil Voltage\u003c\/th\u003e\n\u003cth\u003eRated Current\u003c\/th\u003e\n\u003cth\u003eCoil Resistance\u003c\/th\u003e\n\u003cth\u003eOperating Voltage\u003c\/th\u003e\n\u003cth\u003eRelease Voltage\u003c\/th\u003e\n\u003cth\u003eMaximum Voltage\u003c\/th\u003e\n\u003cth\u003ePower Consumption\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC 12V\u003c\/td\u003e\n\u003ctd\u003e333 mA\u003c\/td\u003e\n\u003ctd\u003e36.0 Ω\u003c\/td\u003e\n\u003ctd\u003e75% or less of rated voltage\u003c\/td\u003e\n\u003ctd\u003e8% or more of rated voltage\u003c\/td\u003e\n\u003ctd\u003e130% of rated voltage (at 23°C within 10 min.)\u003c\/td\u003e\n\u003ctd\u003eApprox. 4 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDC 24V\u003c\/td\u003e\n\u003ctd\u003e167 mA\u003c\/td\u003e\n\u003ctd\u003e144.0 Ω\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eSwitching Capacity\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRated load: DC400V 150A\u003c\/li\u003e\n\u003cli\u003eMaximum switching voltage: 400V\u003c\/li\u003e\n\u003cli\u003eMaximum switching current: 150A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerformance \u0026amp; Durability\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eContact resistance: 30 mΩ or less (typical 0.2 mΩ)\u003c\/li\u003e\n\u003cli\u003eContact voltage drop: 0.1V or less at 150A\u003c\/li\u003e\n\u003cli\u003eOperating time: 50 ms or less\u003c\/li\u003e\n\u003cli\u003eRelease time: 30 ms or less\u003c\/li\u003e\n\u003cli\u003eInsulation resistance: ≥1,000 MΩ between coil and contacts and between homopolar contacts\u003c\/li\u003e\n\u003cli\u003eWithstand voltage: AC2,500V for 1 minute\u003c\/li\u003e\n\u003cli\u003eVibration durability: 5 to 200 to 5Hz, amplitude 0.75mm\u003c\/li\u003e\n\u003cli\u003eShock resistance durability: 490 m\/s²\u003c\/li\u003e\n\u003cli\u003eMechanical endurance: ≥200,000 cycles\u003c\/li\u003e\n\u003cli\u003eElectrical endurance: Resistance load ≥50 times at DC400V 150A; other endurance specs available\u003c\/li\u003e\n\u003cli\u003eMaximum interruption current: DC300V 750A (10 times)\u003c\/li\u003e\n\u003cli\u003eOverload interruption: DC400V 300A (≥20 times)\u003c\/li\u003e\n\u003cli\u003eReverse polarity interruption: DC200V 125A (≥200 times)\u003c\/li\u003e\n\u003cli\u003eMinimum load current: 1A\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: -40°C to +85°C (no icing or condensation)\u003c\/li\u003e\n\u003cli\u003eAmbient humidity: 5% to 85% RH\u003c\/li\u003e\n\u003cli\u003eWeight: approximately 320g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDimensions \u0026amp; Mounting\u003c\/h3\u003e\n\u003cp\u003eRelays are available with screw terminals or lead wires. The dimensions are approximately 73mm in length, 36mm in width, and 67.2mm in height. Mounting holes are designed for 2-M6 or φ6.5mm holes. Ensure correct polarity when connecting coil terminals; coils are non-polarized.\u003c\/p\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: G9ED-1-AQ-DC12\u003c\/li\u003e\n\u003cli\u003eManufacturer: OMRON ELECTRONIC COMPONENTS\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: Japan (COO: JP)\u003c\/li\u003e\n\u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003ePackage Type: Not specified\u003c\/li\u003e\n\u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-om\/en-g9ed-1.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003ePlease confirm Omron safety precautions for all automotive relays. Omron cannot guarantee automotive relays before completing a contract with product specifications. Datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
