Product Model
CM-IVN.P
Selling Points
- 1Extends measuring range up to 690 V AC and 1000 V DC.
- 2Compatible with DIN rail mounting for easy installation.
- 3Tool-free connection options including screwless terminals and push-in terminals.
- 4Passive device with no supply voltage needed, reducing complexity.
- 5Meets IEC 61557-8 standards for insulation monitoring in low voltage distribution systems.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product Net Width | 45 mm | Product Net Height | 85.6 mm |
Product Net Depth / Length | 104.8 mm | Product Net Weight | 0.165 kg |
Function | Accessory - Coupling unit for voltage expansion of CM-IWN.1 Up to 690 V AC Up to 1000 V DC | Rated Frequency (f) | Measuring Circuit 15 ... 400 Hz |
Terminal Type | Screwless Terminals | Rated Impulse Withstand Voltage (Uimp) | Input Circuit / PE 8 kV |
Rated Insulation Voltage (Ui) | Input Circuit / PE 1000 V | Degree of Protection | Housing IP50 Terminals IP20 |
Overvoltage Category | III | Pollution Degree | 3 |
Connecting Capacity | Flexible with Ferrule 2x 0.5 ... 1.5 mm² Flexible with Insulated Ferrule 2x 0.5 ... 1.5 mm² Flexible 2x 0.5 ... 1.5 mm² Rigid 2x 0.5 ... 1.5 mm² | Wire Stripping Length | 8 mm |
Recommended Screw Driver | 0.8 x 4 | Mounting Position | 1 ... 6 |
Mounting on DIN Rail | TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715 TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715 | Standards | CAN/CSA C22.2 No.14 IEC/EN 63000 IEC/EN 61326-2-4 IEC/EN 61557-1 IEC/EN 61557-8 UL 508 |
Connecting Capacity UL/CSA | Flexible 2x 18-16 AWG Rigid 2x 20-16 AWG | Ambient Air Temperature | Operation -25 ... +60 °C Storage -40 ... +85 °C |
Maximum Operating Altitude Permissible | Without Derating 2000 m | Object Classification Code | B |
ETIM 7 | EC001444 - Insulation and earth fault monitoring relay | ETIM 8 | EC001444 - Insulation and earth fault monitoring relay |
ETIM 9 | EC001444 - Insulation and earth fault monitoring relay | eClass | V11.0 : 27371807 |
UNSPSC | 39122331 | E-Number (Finland) | 2712257 |
E-Number (Norway) | 4187807 | E-Number (Sweden) | 3860662 |
Manufacturer ID | 1SVR760669R9400 |
Specifications may be subject to change without notice