WEIDMULLER Interface Module RSS LM3RZF 5.08 - Part Number: 1457180000
The WEIDMULLER RSS LM3RZF 5.08 interface module is a high-performance relay interface designed for seamless integration with PLCs and control systems. Engineered with robust features, this module ensures reliable signal switching and galvanic isolation, making it ideal for industrial automation applications.
Key Features
Galvanic isolation between input/output and adjacent contacts for safe voltage adaptation
Available with 1 or 2 CO contacts, supporting 16/8/6 A relays
Wide voltage range from 5 V to 230 V
Connection options include pluggable connectors or IEC 60603-13 direct cabling
Compatible with Weidmüller's solid-state relays
LED status indicators for supply voltage (yellow) and relay status (green)
Durable mechanical design with a service life of 5 million switching cycles
Technical Specifications
Dimensions
Depth: 76 mm (2.992 inches), Height: 109 mm (4.291 inches), Width: 112 mm (4.409 inches)
Weight
209 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 relay contact (RSS)
Minimum Contact Current
100 mA
Minimum Contact Voltage
5 V
Connection (Field Side)
LM3RZF 5.08
Connection (Control Side)
LMZF
Insulation & Safety
Pollution severity level 2
Pulse voltage test: 6 kV (1, 2 / 50 μs)
Insulation test voltage AC: 1.2 kV
Rated input insulation voltage: < 50 V AC
Rated output insulation voltage: 250 V AC
Overvoltage category: Input/Output III, Output II
Clearance between input and output: ≥ 5.5 mm
Connection Details
Clamping Range
Max. 2.5 mm², Min. 0.13 mm²
Flexible Wire
Max. 1.5 mm² (H05 (07) V-K), Min. 0.5 mm²
Solid Wire
Max. 1.5 mm², Min. 0.5 mm²
Certifications & Compliance
RoHS Compliant
UL Certificate No.: E141197
REACH SVHC Lead: 7439-92-1
SCIP: 71d9bdc4-a0b5-4af0-93bd-2ad4e523fb14
For detailed technical data and further specifications, please refer to the Datasheet.
Part Number: 1457180000 | Manufacturer: WEIDMULLER | COO: PL | UOM: EA | ECCN: EAR99 | Package Type: PKG
Note: The datasheet was not processed; please search the internet for the part number for more details.
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{"id":10024227078461,"title":"1457180000","handle":"1457180000","description":"\u003ch3\u003eWEIDMULLER Interface Module RSS LM3RZF 5.08 - Part Number: 1457180000\u003c\/h3\u003e\n\n\u003cp\u003eThe WEIDMULLER RSS LM3RZF 5.08 interface module is a high-performance relay interface designed for seamless integration with PLCs and control systems. Engineered with robust features, this module ensures reliable signal switching and galvanic isolation, making it ideal for industrial automation applications.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eGalvanic isolation between input\/output and adjacent contacts for safe voltage adaptation\u003c\/li\u003e\n \u003cli\u003eAvailable with 1 or 2 CO contacts, supporting 16\/8\/6 A relays\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 IEC 60603-13 direct cabling\u003c\/li\u003e\n \u003cli\u003eCompatible with Weidmüller's solid-state relays\u003c\/li\u003e\n \u003cli\u003eLED status indicators for supply voltage (yellow) and relay status (green)\u003c\/li\u003e\n \u003cli\u003eDurable mechanical design with a 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: 112 mm (4.409 inches)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eWeight\u003c\/th\u003e\n \u003ctd\u003e209 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 relay contact (RSS)\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 \u003ctr\u003e\n \u003cth\u003eConnection (Field Side)\u003c\/th\u003e\n \u003ctd\u003eLM3RZF 5.08\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eConnection (Control Side)\u003c\/th\u003e\n \u003ctd\u003eLMZF\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInsulation \u0026amp; Safety\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePollution severity level 2\u003c\/li\u003e\n \u003cli\u003ePulse voltage test: 6 kV (1, 2 \/ 50 μs)\u003c\/li\u003e\n \u003cli\u003eInsulation test voltage AC: 1.2 kV\u003c\/li\u003e\n \u003cli\u003eRated input insulation voltage: \u0026lt; 50 V AC\u003c\/li\u003e\n \u003cli\u003eRated output insulation voltage: 250 V AC\u003c\/li\u003e\n \u003cli\u003eOvervoltage category: Input\/Output III, Output II\u003c\/li\u003e\n \u003cli\u003eClearance between input and output: ≥ 5.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConnection Details\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eClamping Range\u003c\/th\u003e\n \u003ctd\u003eMax. 2.5 mm², Min. 0.13 mm²\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eFlexible Wire\u003c\/th\u003e\n \u003ctd\u003eMax. 1.5 mm² (H05 (07) V-K), Min. 0.5 mm²\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSolid Wire\u003c\/th\u003e\n \u003ctd\u003eMax. 1.5 mm², Min. 0.5 mm²\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCertifications \u0026amp; Compliance\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eRoHS Compliant\u003c\/li\u003e\n \u003cli\u003eUL Certificate No.: E141197\u003c\/li\u003e\n \u003cli\u003eREACH SVHC Lead: 7439-92-1\u003c\/li\u003e\n \u003cli\u003eSCIP: 71d9bdc4-a0b5-4af0-93bd-2ad4e523fb14\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor detailed technical data and further specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-we\/1457180000.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003ePart Number: 1457180000 | Manufacturer: WEIDMULLER | COO: PL | UOM: EA | ECCN: EAR99 | Package Type: PKG\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed; please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T03:54:18+05:30","created_at":"2025-08-14T03:54:18+05:30","vendor":"Waldom Electonics","type":"","tags":["IMPORT_CSV","RSS","WEIDM","WLDM"],"price":1011576,"price_min":1011576,"price_max":1011576,"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":50617803276605,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"1457180000","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"1457180000","public_title":null,"options":["Default Title"],"price":1011576,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"1457180000","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/55825934_995af534-ef4b-434a-a93f-b69ed7b40c2f.jpg?v=1755123860"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/55825934_995af534-ef4b-434a-a93f-b69ed7b40c2f.jpg?v=1755123860","options":["Title"],"media":[{"alt":null,"id":45827289514301,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/55825934_995af534-ef4b-434a-a93f-b69ed7b40c2f.jpg?v=1755123860"},"aspect_ratio":1.0,"height":800,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/55825934_995af534-ef4b-434a-a93f-b69ed7b40c2f.jpg?v=1755123860","width":800}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eWEIDMULLER Interface Module RSS LM3RZF 5.08 - Part Number: 1457180000\u003c\/h3\u003e\n\n\u003cp\u003eThe WEIDMULLER RSS LM3RZF 5.08 interface module is a high-performance relay interface designed for seamless integration with PLCs and control systems. Engineered with robust features, this module ensures reliable signal switching and galvanic isolation, making it ideal for industrial automation applications.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eGalvanic isolation between input\/output and adjacent contacts for safe voltage adaptation\u003c\/li\u003e\n \u003cli\u003eAvailable with 1 or 2 CO contacts, supporting 16\/8\/6 A relays\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 IEC 60603-13 direct cabling\u003c\/li\u003e\n \u003cli\u003eCompatible with Weidmüller's solid-state relays\u003c\/li\u003e\n \u003cli\u003eLED status indicators for supply voltage (yellow) and relay status (green)\u003c\/li\u003e\n \u003cli\u003eDurable mechanical design with a 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: 112 mm (4.409 inches)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eWeight\u003c\/th\u003e\n \u003ctd\u003e209 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 relay contact (RSS)\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 \u003ctr\u003e\n \u003cth\u003eConnection (Field Side)\u003c\/th\u003e\n \u003ctd\u003eLM3RZF 5.08\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eConnection (Control Side)\u003c\/th\u003e\n \u003ctd\u003eLMZF\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInsulation \u0026amp; Safety\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePollution severity level 2\u003c\/li\u003e\n \u003cli\u003ePulse voltage test: 6 kV (1, 2 \/ 50 μs)\u003c\/li\u003e\n \u003cli\u003eInsulation test voltage AC: 1.2 kV\u003c\/li\u003e\n \u003cli\u003eRated input insulation voltage: \u0026lt; 50 V AC\u003c\/li\u003e\n \u003cli\u003eRated output insulation voltage: 250 V AC\u003c\/li\u003e\n \u003cli\u003eOvervoltage category: Input\/Output III, Output II\u003c\/li\u003e\n \u003cli\u003eClearance between input and output: ≥ 5.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eConnection Details\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eClamping Range\u003c\/th\u003e\n \u003ctd\u003eMax. 2.5 mm², Min. 0.13 mm²\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eFlexible Wire\u003c\/th\u003e\n \u003ctd\u003eMax. 1.5 mm² (H05 (07) V-K), Min. 0.5 mm²\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSolid Wire\u003c\/th\u003e\n \u003ctd\u003eMax. 1.5 mm², Min. 0.5 mm²\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCertifications \u0026amp; Compliance\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eRoHS Compliant\u003c\/li\u003e\n \u003cli\u003eUL Certificate No.: E141197\u003c\/li\u003e\n \u003cli\u003eREACH SVHC Lead: 7439-92-1\u003c\/li\u003e\n \u003cli\u003eSCIP: 71d9bdc4-a0b5-4af0-93bd-2ad4e523fb14\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor detailed technical data and further specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-we\/1457180000.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003ePart Number: 1457180000 | Manufacturer: WEIDMULLER | COO: PL | UOM: EA | ECCN: EAR99 | Package Type: PKG\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed; please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e"}
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.
