The WEIDMULLER RSS LM3RZF 5.08 interface module is a high-performance relay interface designed for industrial automation and control systems. It features galvanic isolation, versatile connection options, and robust construction to ensure reliable operation in demanding environments.
Key Features:
Galvanic isolation between input/output and between relay contacts
Configurable relay contacts with 1 or 2 CO contacts, rated up to 16/8/6 A
Wide voltage range from 5 V to 230 V
Connection options include pluggable connectors or direct cabling with IEC 60603-13 connectors
Solid-state relay compatibility
LED status indicators for supply voltage (yellow) and relay status (green)
Durable design with a mechanical service life of 5 million switching cycles
Technical Specifications:
Dimensions
Depth: 76 mm (2.992 inches), Height: 109 mm (4.291 inches), Width: 61 mm (2.402 inches)
Weight
204 g
Operating Temperature
-25°C to 50°C
Storage Temperature
-40°C to 60°C
Input Voltage
24 V DC ± 10%
Input Current
7.1 mA
Output Contact Type
Potential-free contact (RSS type)
Rated Voltage
≤ 250 V AC
Max Continuous Current
4.5 A
Minimum Contact Current
100 mA
Minimum Contact Voltage
5 V
Connection Details:
Field Side Connection: LM3RZF 5.08
Control Side Connection: LMZF
Clamping Range: Max. 2.5 mm², Min. 0.13 mm²
Flexible Wires: Max. 1.5 mm², Min. 0.5 mm²
Connection Type: Tension-clamp connection
Certifications & Approvals:
RoHS Compliant
UL Certified (File No. E141197)
Environmental Compliance: REACH SVHC Lead (7439-92-1), SCIP
Product Details:
Part Number: 1456740000
Manufacturer: WEIDMULLER
Country of Origin: Poland (PL)
UOM: Each (EA)
ECCN: EAR99
Package Type: PKG
For detailed technical information, please refer to the datasheet.
Note: The datasheet was not processed; please search the internet for the part number 1456740000 for more details.
I'm particularly impressed with how carefully the header pins are packed for the RP2350-PiZero, they arrived in perfect condition without any bent pins, which has been a persistent issue with other competitors. This attention to packaging detail really stands out.
I also received the latest A4 revision of the RP2350, which shows you maintain current inventory, that's really valuable for customers who want the most up to date components.
The delivery was quick and hassle free throughout. I'll definitely be recommending you to others!
App feedback: The discounts offered through the app are a nice bonus, but the component search function could be improved to match the ease of use on the website version. The rest of the app functions work well.
{"id":10024226980157,"title":"1456740000","handle":"1456740000","description":"\u003ch3\u003eWEIDMULLER Interface Module RSS LM3RZF 5.08 (Part Number: 1456740000)\u003c\/h3\u003e\n\n\u003cp\u003eThe WEIDMULLER RSS LM3RZF 5.08 interface module is a high-performance relay interface designed for industrial automation and control systems. It features galvanic isolation, versatile connection options, and robust construction to ensure reliable operation in demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eGalvanic isolation between input\/output and between relay contacts\u003c\/li\u003e\n \u003cli\u003eConfigurable relay contacts with 1 or 2 CO contacts, rated up to 16\/8\/6 A\u003c\/li\u003e\n \u003cli\u003eWide voltage range from 5 V to 230 V\u003c\/li\u003e\n \u003cli\u003eConnection options include pluggable connectors or direct cabling with IEC 60603-13 connectors\u003c\/li\u003e\n \u003cli\u003eSolid-state relay compatibility\u003c\/li\u003e\n \u003cli\u003eLED status indicators for supply voltage (yellow) and relay status (green)\u003c\/li\u003e\n \u003cli\u003eDurable design with a mechanical service life of 5 million switching cycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eDimensions\u003c\/th\u003e\n \u003ctd\u003eDepth: 76 mm (2.992 inches), Height: 109 mm (4.291 inches), Width: 61 mm (2.402 inches)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eWeight\u003c\/th\u003e\n \u003ctd\u003e204 g\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eOperating Temperature\u003c\/th\u003e\n \u003ctd\u003e-25°C to 50°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eStorage Temperature\u003c\/th\u003e\n \u003ctd\u003e-40°C to 60°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInput Voltage\u003c\/th\u003e\n \u003ctd\u003e24 V DC ± 10%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInput Current\u003c\/th\u003e\n \u003ctd\u003e7.1 mA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eOutput Contact Type\u003c\/th\u003e\n \u003ctd\u003ePotential-free contact (RSS type)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eRated Voltage\u003c\/th\u003e\n \u003ctd\u003e≤ 250 V AC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMax Continuous Current\u003c\/th\u003e\n \u003ctd\u003e4.5 A\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMinimum Contact Current\u003c\/th\u003e\n \u003ctd\u003e100 mA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMinimum Contact Voltage\u003c\/th\u003e\n \u003ctd\u003e5 V\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eConnection Details:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eField Side Connection: LM3RZF 5.08\u003c\/li\u003e\n \u003cli\u003eControl Side Connection: LMZF\u003c\/li\u003e\n \u003cli\u003eClamping Range: Max. 2.5 mm², Min. 0.13 mm²\u003c\/li\u003e\n \u003cli\u003eFlexible Wires: Max. 1.5 mm², Min. 0.5 mm²\u003c\/li\u003e\n \u003cli\u003eConnection Type: Tension-clamp connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCertifications \u0026amp; Approvals:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eRoHS Compliant\u003c\/li\u003e\n \u003cli\u003eUL Certified (File No. E141197)\u003c\/li\u003e\n \u003cli\u003eEnvironmental Compliance: REACH SVHC Lead (7439-92-1), SCIP\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Details:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: 1456740000\u003c\/li\u003e\n \u003cli\u003eManufacturer: WEIDMULLER\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: Poland (PL)\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: PKG\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor detailed technical information, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-we\/1456740000.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number 1456740000 for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T03:54:12+05:30","created_at":"2025-08-14T03:54:12+05:30","vendor":"Waldom Electonics","type":"","tags":["IMPORT_CSV","RSS","WEIDM","WLDM"],"price":1585758,"price_min":1585758,"price_max":1585758,"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":50617803178301,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"1456740000","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"1456740000","public_title":null,"options":["Default Title"],"price":1585758,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"1456740000","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/55825934.jpg?v=1755123855"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/55825934.jpg?v=1755123855","options":["Title"],"media":[{"alt":null,"id":45827288957245,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/55825934.jpg?v=1755123855"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/55825934.jpg?v=1755123855","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eWEIDMULLER Interface Module RSS LM3RZF 5.08 (Part Number: 1456740000)\u003c\/h3\u003e\n\n\u003cp\u003eThe WEIDMULLER RSS LM3RZF 5.08 interface module is a high-performance relay interface designed for industrial automation and control systems. It features galvanic isolation, versatile connection options, and robust construction to ensure reliable operation in demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eGalvanic isolation between input\/output and between relay contacts\u003c\/li\u003e\n \u003cli\u003eConfigurable relay contacts with 1 or 2 CO contacts, rated up to 16\/8\/6 A\u003c\/li\u003e\n \u003cli\u003eWide voltage range from 5 V to 230 V\u003c\/li\u003e\n \u003cli\u003eConnection options include pluggable connectors or direct cabling with IEC 60603-13 connectors\u003c\/li\u003e\n \u003cli\u003eSolid-state relay compatibility\u003c\/li\u003e\n \u003cli\u003eLED status indicators for supply voltage (yellow) and relay status (green)\u003c\/li\u003e\n \u003cli\u003eDurable design with a mechanical service life of 5 million switching cycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eDimensions\u003c\/th\u003e\n \u003ctd\u003eDepth: 76 mm (2.992 inches), Height: 109 mm (4.291 inches), Width: 61 mm (2.402 inches)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eWeight\u003c\/th\u003e\n \u003ctd\u003e204 g\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eOperating Temperature\u003c\/th\u003e\n \u003ctd\u003e-25°C to 50°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eStorage Temperature\u003c\/th\u003e\n \u003ctd\u003e-40°C to 60°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInput Voltage\u003c\/th\u003e\n \u003ctd\u003e24 V DC ± 10%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInput Current\u003c\/th\u003e\n \u003ctd\u003e7.1 mA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eOutput Contact Type\u003c\/th\u003e\n \u003ctd\u003ePotential-free contact (RSS type)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eRated Voltage\u003c\/th\u003e\n \u003ctd\u003e≤ 250 V AC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMax Continuous Current\u003c\/th\u003e\n \u003ctd\u003e4.5 A\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMinimum Contact Current\u003c\/th\u003e\n \u003ctd\u003e100 mA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMinimum Contact Voltage\u003c\/th\u003e\n \u003ctd\u003e5 V\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eConnection Details:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eField Side Connection: LM3RZF 5.08\u003c\/li\u003e\n \u003cli\u003eControl Side Connection: LMZF\u003c\/li\u003e\n \u003cli\u003eClamping Range: Max. 2.5 mm², Min. 0.13 mm²\u003c\/li\u003e\n \u003cli\u003eFlexible Wires: Max. 1.5 mm², Min. 0.5 mm²\u003c\/li\u003e\n \u003cli\u003eConnection Type: Tension-clamp connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCertifications \u0026amp; Approvals:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eRoHS Compliant\u003c\/li\u003e\n \u003cli\u003eUL Certified (File No. E141197)\u003c\/li\u003e\n \u003cli\u003eEnvironmental Compliance: REACH SVHC Lead (7439-92-1), SCIP\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Details:\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: 1456740000\u003c\/li\u003e\n \u003cli\u003eManufacturer: WEIDMULLER\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: Poland (PL)\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: PKG\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor detailed technical information, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-we\/1456740000.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number 1456740000 for more details.\u003c\/p\u003e\u003cbr\u003e"}
