Products

ABB CM-IWN.1P Insulation Monitoring Relay 1-200kOhm 24-240VAC/DC 2 x 1CO or 1 x 2CO 4A

Product Code: CM-IWN.1P

  • Measures 1-200 kOhm range
  • Operates at 24-240 VAC/VDC
  • Screwless terminal connection
  • Suitable for DIN Rail mounting
  • IP20 protection rating
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Specifications

Product Type Insulation Monitoring Relay
Brand ABB
Contact Configuration (2) 1CO or (1) 2CO
Contact Form (2) 1CO or (1) 2CO
Degree of Pollution IP3
Degree of Protection IP20
Electrical Durability 100000 Operations
Function Unearthed AC Systems, Unearthed DC Systems, Unearthed Mixed AC/DC Systems, Up to 400 VAC, Up to 600 VDC
Height 85.6 mm
LED Colour U: Green, F: Red, R: Yellow
Measuring Range 1-200 kOhm
Mechanical Durability 30000000 Operations
Mounting Type 35 x 15 mm DIN Rail, 35 x 7.5 mm DIN Rail
Operational Temperature -25 to 60 deg C
Output Type (2) 1CO, (1) 2CO
Overvoltage Category III
Rated Current 4 A
Rated Frequency 15-400 Hz
Rated Voltage 24-240 VAC/VDC
Standards and Approvals CAN/CSA C22.2 No.14, IEC/EN 63000, IEC/EN 61326-2-4, IEC/EN 61557-1, IEC/EN 61557-8, UL 508
Terminal Type Screwless
Weight 0.217 kg
Width 45 mm

Description

<p>In the realm of industrial and commercial electrical systems, precision, reliability, and adaptability are key. This product stands as a robust solution for professionals seeking dependable performance in unearthed AC, DC, or mixed AC/DC systems. With a broad measuring range of 1-200 kOhm, it caters to diverse applications with remarkable versatility.</p><p>Designed to operate under a rated voltage of 24-240 VAC/VDC and a rated current of 4 A, this device is suitable for various environments requiring consistent performance across different power sources. Its ability to function efficiently over a wide frequency range from 15-400 Hz further underscores its flexibility.</p><p>The product features dual contact forms: (2) 1CO or (1) 2CO configurations. These options provide users with the ability to tailor their setup according to specific operational needs. The screwless terminal type enhances ease of installation while maintaining secure connections.</p><p>Mounting is simplified through compatibility with both 35 x 15 mm and 35 x 7.5 mm DIN Rails, making integration into existing setups straightforward and efficient. Measuring at a width of 45 mm and height of 85.6 mm, it offers compact dimensions without compromising on functionality.</p><p>With an impressive electrical durability rating of up to 100000 operations and mechanical durability reaching up to an astonishing 30000000 operations, this product promises longevity even in demanding conditions. It operates effectively within temperatures ranging from -25&amp;#176;C to +60&amp;#176;C, ensuring reliable performance in diverse environmental settings.</p><p>Safety is paramount; hence the device boasts an IP20 degree of protection alongside an IP3 degree of pollution resistance—ideal for controlled indoor environments where dust ingress must be minimized.</p><p>Compliance with rigorous standards such as CAN/CSA C22.2 No.14, IEC/EN standards including but not limited to IEC/EN 63000 and UL508 ensures that this product meets international safety and quality benchmarks—a crucial consideration for professionals prioritizing compliance in their projects.</p><p>Weighing just 0.217 kg, it&amp;#39;s lightweight yet sturdy enough for industrial use—an optimal balance between form factor and durability that facilitates handling during installation or maintenance procedures.</p><p>Overall, this product embodies practical engineering suited for technical audiences who value factual data-driven decisions over emotional appeals when selecting components critical to their operations.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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