WEIDMULLER Surge Voltage Arrester (Part Number: 8924440000)
The WEIDMULLER surge voltage arrester is a reliable protection device designed for instrumentation and control applications. It provides effective surge protection for analogue signals and current loops, ensuring system safety and operational integrity.
Product Features
Surge protection for signals from current loops (4 – 20 mA, 0 – 20 mA) and voltage sensors (0 – 10 V, PT 100)
Pluggable design with interruption-free and impedance-neutral plug-in and pull-out
Floating-earth PE connection to prevent potential differences
Compliance with IEC 62305 installation standard
Integrated PE foot safely discharges up to 20 kA (8/20 μs) and 2.5 kA (10/350 μs)
Color-coded voltage levels for quick identification
Safety coding elements for different voltage levels
Technical Specifications
Dimensions
Value
Depth
69 mm (2.717 inches)
Height
90 mm (3.543 inches)
Width
17.8 mm (0.701 inches)
Net weight
45 g
Environmental & Electrical Data
Storage Temperature: -40 °C to 80 °C
Operating Temperature: -40 °C to 70 °C
Humidity Range: 5% to 96%
SIL Compliance (IEC 61508): 3 MTTF, 95.67% SFF, λges: 45
Rated Voltage (DC): 12 V
Protection Level (typical): < 800 V
Discharge Current (8/20 μs): 10 kA (GND-PE), 2 x 10 kA (wire-PE)
Max Continuous Voltage: 15 V
Protection Level on Output Side: 25 V (wire-wire), 450 V (wire-PE)
Protection Level GND-PE: 25 V (8/20 μs), 800 V (UP)
{"id":10028068995389,"title":"8924440000","handle":"8924440000","description":"\u003ch3\u003eWEIDMULLER Surge Voltage Arrester (Part Number: 8924440000)\u003c\/h3\u003e\n\u003cp\u003eThe WEIDMULLER surge voltage arrester is a reliable protection device designed for instrumentation and control applications. It provides effective surge protection for analogue signals and current loops, ensuring system safety and operational integrity.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSurge protection for signals from current loops (4 – 20 mA, 0 – 20 mA) and voltage sensors (0 – 10 V, PT 100)\u003c\/li\u003e\n\u003cli\u003ePluggable design with interruption-free and impedance-neutral plug-in and pull-out\u003c\/li\u003e\n\u003cli\u003eFloating-earth PE connection to prevent potential differences\u003c\/li\u003e\n\u003cli\u003eCompliance with IEC 62305 installation standard\u003c\/li\u003e\n\u003cli\u003eIntegrated PE foot safely discharges up to 20 kA (8\/20 μs) and 2.5 kA (10\/350 μs)\u003c\/li\u003e\n\u003cli\u003eColor-coded voltage levels for quick identification\u003c\/li\u003e\n\u003cli\u003eSafety coding elements for different voltage levels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth\u003c\/td\u003e\n\u003ctd\u003e69 mm (2.717 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e90 mm (3.543 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e17.8 mm (0.701 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet weight\u003c\/td\u003e\n\u003ctd\u003e45 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEnvironmental \u0026amp; Electrical Data\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStorage Temperature: -40 °C to 80 °C\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40 °C to 70 °C\u003c\/li\u003e\n\u003cli\u003eHumidity Range: 5% to 96%\u003c\/li\u003e\n\u003cli\u003eSIL Compliance (IEC 61508): 3 MTTF, 95.67% SFF, λ\u003csub\u003eg\u003c\/sub\u003ees: 45\u003c\/li\u003e\n\u003cli\u003eRated Voltage (DC): 12 V\u003c\/li\u003e\n\u003cli\u003eProtection Level (typical): \u0026lt; 800 V\u003c\/li\u003e\n\u003cli\u003eDischarge Current (8\/20 μs): 10 kA (GND-PE), 2 x 10 kA (wire-PE)\u003c\/li\u003e\n\u003cli\u003eMax Continuous Voltage: 15 V\u003c\/li\u003e\n\u003cli\u003eProtection Level on Output Side: 25 V (wire-wire), 450 V (wire-PE)\u003c\/li\u003e\n\u003cli\u003eProtection Level GND-PE: 25 V (8\/20 μs), 800 V (U\u003csub\u003eP\u003c\/sub\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCertifications \u0026amp; Standards\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUL Certificate No.: E311081\u003c\/li\u003e\n\u003cli\u003eIEC Standards: IEC 61643-21, IEC 62305\u003c\/li\u003e\n\u003cli\u003eRoHS Compliant\u003c\/li\u003e\n\u003cli\u003eGOST Certificate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: 8924440000\u003c\/li\u003e\n\u003cli\u003eManufacturer: WEIDMULLER\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: SI\u003c\/li\u003e\n\u003cli\u003eUnit of Measure: EA\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003ePackage Type: PKG\u003c\/li\u003e\n\u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-we\/8924440000.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications and technical information, please refer to the datasheet or visit the manufacturer's website.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T06:39:30+05:30","created_at":"2025-08-16T06:39:31+05:30","vendor":"Waldom Electonics","type":"","tags":["IMPORT_CSV","IMPORT_PT2","WEIDM","WLDM"],"price":2783323,"price_min":2783323,"price_max":2783323,"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":50626553282877,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"8924440000","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"8924440000","public_title":null,"options":["Default Title"],"price":2783323,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"8924440000","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/43512035_2fcd4c49-3015-4006-b10b-a0039722be4e.jpg?v=1755306573"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/43512035_2fcd4c49-3015-4006-b10b-a0039722be4e.jpg?v=1755306573","options":["Title"],"media":[{"alt":null,"id":45863740211517,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/43512035_2fcd4c49-3015-4006-b10b-a0039722be4e.jpg?v=1755306573"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/43512035_2fcd4c49-3015-4006-b10b-a0039722be4e.jpg?v=1755306573","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eWEIDMULLER Surge Voltage Arrester (Part Number: 8924440000)\u003c\/h3\u003e\n\u003cp\u003eThe WEIDMULLER surge voltage arrester is a reliable protection device designed for instrumentation and control applications. It provides effective surge protection for analogue signals and current loops, ensuring system safety and operational integrity.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSurge protection for signals from current loops (4 – 20 mA, 0 – 20 mA) and voltage sensors (0 – 10 V, PT 100)\u003c\/li\u003e\n\u003cli\u003ePluggable design with interruption-free and impedance-neutral plug-in and pull-out\u003c\/li\u003e\n\u003cli\u003eFloating-earth PE connection to prevent potential differences\u003c\/li\u003e\n\u003cli\u003eCompliance with IEC 62305 installation standard\u003c\/li\u003e\n\u003cli\u003eIntegrated PE foot safely discharges up to 20 kA (8\/20 μs) and 2.5 kA (10\/350 μs)\u003c\/li\u003e\n\u003cli\u003eColor-coded voltage levels for quick identification\u003c\/li\u003e\n\u003cli\u003eSafety coding elements for different voltage levels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth\u003c\/td\u003e\n\u003ctd\u003e69 mm (2.717 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e90 mm (3.543 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e17.8 mm (0.701 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet weight\u003c\/td\u003e\n\u003ctd\u003e45 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEnvironmental \u0026amp; Electrical Data\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStorage Temperature: -40 °C to 80 °C\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40 °C to 70 °C\u003c\/li\u003e\n\u003cli\u003eHumidity Range: 5% to 96%\u003c\/li\u003e\n\u003cli\u003eSIL Compliance (IEC 61508): 3 MTTF, 95.67% SFF, λ\u003csub\u003eg\u003c\/sub\u003ees: 45\u003c\/li\u003e\n\u003cli\u003eRated Voltage (DC): 12 V\u003c\/li\u003e\n\u003cli\u003eProtection Level (typical): \u0026lt; 800 V\u003c\/li\u003e\n\u003cli\u003eDischarge Current (8\/20 μs): 10 kA (GND-PE), 2 x 10 kA (wire-PE)\u003c\/li\u003e\n\u003cli\u003eMax Continuous Voltage: 15 V\u003c\/li\u003e\n\u003cli\u003eProtection Level on Output Side: 25 V (wire-wire), 450 V (wire-PE)\u003c\/li\u003e\n\u003cli\u003eProtection Level GND-PE: 25 V (8\/20 μs), 800 V (U\u003csub\u003eP\u003c\/sub\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCertifications \u0026amp; Standards\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUL Certificate No.: E311081\u003c\/li\u003e\n\u003cli\u003eIEC Standards: IEC 61643-21, IEC 62305\u003c\/li\u003e\n\u003cli\u003eRoHS Compliant\u003c\/li\u003e\n\u003cli\u003eGOST Certificate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: 8924440000\u003c\/li\u003e\n\u003cli\u003eManufacturer: WEIDMULLER\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: SI\u003c\/li\u003e\n\u003cli\u003eUnit of Measure: EA\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003ePackage Type: PKG\u003c\/li\u003e\n\u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-we\/8924440000.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications and technical information, please refer to the datasheet or visit the manufacturer's website.\u003c\/p\u003e\u003cbr\u003e"}
