ABBCM-IWS.1S
ABB catalog image for this SKU; may represent the product family.
INSULATION AND EARTH FAULT MONITORING RELAY
CM-IWS.1S
SKU 1SVR730660R0100ABB CM-IWS.1S: Insulation and earth fault monitoring relay.
CM-IWS.1SProduct range
Insulation and earth fault monitoring relayProduct type
1SVR730660R0100Reference
PRODUCT DATA
Technical specifications
Source: ABB English regional product catalog.
Verified September 09, 2026.
| Product ID | 1SVR730660R0100 |
|---|---|
| Catalog Description | CM-IWS.1S Insulation monitoring relay 1c/o, 1-100kOhm, 24-240VAC/DC |
| Country of Origin | Germany India |
| Lead Time | 0 day 17 day 160 day 35 day |
| Made To Order | No |
| Warranty Return | Product under warranty must be returned |
| Product Sales Status | Active |
| Quote Only | No |
| Stocked At Warehouses | AETAD009EXPU BRABB008EXPU BRAPR001EXPU CHNOR001EXPU CHSEC006EXPU CLABB001EXPU CNIAB001EXPU COABB001EXPU CZABB004EXPU DEAPRMLCEXPU DKSER001EXPU DUABB001EXPU DUABB003EXPU EESER001EXPU EGAUT001EXPU ESATD001EXPU FISER001EXPU FRAUT001EXPU GBINS001EXPU GRABB001EXPU INABB015EXPU INABB039EXPU INABBRLCEXPU ITIND002EXPU NLABB021EXPU NOATDRLCEXPU SGIND002EXPU TRDMD001EXPU USABB251EXPU USSVCEXPU ZATAD021EXPU |
| Configuration Only | No |
| Criticality | No |
| Note | No |
| Product Availability Class | Standard delivery time |
| Storage Location | 4001 |
| Minimum Order Quantity | 1 piece |
| Customs Tariff Number | 85364900 |
| Data Sheet, Technical Information | 2CDC112195D0201 |
| Instructions and Manuals | 1SVC730550M0001 |
| CAD Dimensional Drawing | 2CDC001079B0201 |
| EPLAN Data | 9AAC132584_EPLAN |
| Product Net Width | 22.5 mm |
| Product Net Height | 85.6 mm |
| Product Net Depth / Length | 103.7 mm |
| Product Net Weight | 0.148 kg |
| Function | Unearthed AC systems Unearthed DC systems Unearthed mixed AC / DC systems Up to 250 V AC Up to 300 V DC |
| Measuring Range | 1 ... 100 kΩ |
| Rated Control Supply Voltage (Us) | 24 ... 240 V AC/DC |
| Rated Frequency (f) | Measuring Circuit 15 ... 400 Hz |
| Output | 1 C/O (SPDT) Contact |
| Terminal Type | Screw Terminals |
| Rated Operational Current AC-12 (Ie) | (230 V) 4 A |
| Rated Operational Current AC-15 (Ie) | (230 V) 3 A |
| Rated Operational Current DC-12 (Ie) | (24 V) 4 A |
| Rated Operational Current DC-13 (Ie) | (24 V) 2 A |
| Minimum Switching Capacity | 24 V 10 mA |
| Rated Impulse Withstand Voltage (Uimp) | Measuring Circuit / Output Circuit 6 kV Supply Circuit / Measuring Circuit 6 kV Supply Circuit / Output Circuit 6 kV |
| Rated Insulation Voltage (Ui) | Measuring Circuit / Output Circuit 300 V Supply Circuit / Measuring Circuit 300 V Supply Circuit / Output Circuit 300 V |
| Degree of Protection | Housing IP50 Terminals IP20 |
| Overvoltage Category | III |
| Pollution Degree | 3 |
| Short-Circuit Protective Devices | Output Circuit NC - F Type Fuses 6 A Output Circuit NO - F Type Fuses 10 A |
| System Leakage Capacitance (CE) | 10 µF |
| Electrical Durability | AC-12 100000 cycle |
| Mechanical Durability | Nr. Operations 30000000 cycle |
| Connecting Capacity | Flexible with Ferrule 1x 0.5 ... 2.5 mm² Flexible with Ferrule 2x 0.5 ... 1.5 mm² Flexible with Insulated Ferrule 1x 0.5 ... 2.5 mm² Flexible with Insulated Ferrule 2x 0.5 ... 1.5 mm² Flexible 1x 0.5 ... 2.5 mm² Flexible 2x 0.5 ... 1.5 mm² Rigid 1x 0.5 ... 4 mm² Rigid 2x 0.5 ... 2.5 mm² |
| Tightening Torque | 0.6 ... 0.8 N·m |
| 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 |
| Maximum Operating Voltage UL/CSA | Output Circuit 300 V AC |
| Contact Rating UL/CSA | B300 |
| Connecting Capacity UL/CSA | Flexible 1x 18-14 AWG Flexible 2x 18-16 AWG Rigid 1x 20-12 AWG Rigid 2x 20-14 AWG |
| Tightening Torque UL/CSA | 7.08 in·lb |
| Pilot Duty UL/CSA | B300 |
| Flammability According to UL94 | V-0 |
| Ambient Air Temperature | Operation -25 ... +60 °C Storage -40 ... +85 °C |
| Maximum Operating Altitude Permissible | Without Derating 2000 m |
| Conflict Minerals Reporting Template (CMRT) | 9AKK108467A5658 |
| REACH Declaration | 1SVD981001-4501 |
| RoHS Declaration | 1SVD981001-4401 |
| RoHS Information | Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019 |
| Toxic Substances Control Act - TSCA | 2CMT2023-006536 |
| ABB EcoSolutions | Yes |
| ABB EcoSolutions Profile | 1SFC100125C0416 |
| Environmental Product Declaration - EPD | 1SAC200438H0001 |
| CB Certificate | CB_DK-30302-A1-UL |
| CCC Certificate | CCC_2010010303438770 |
| cULus Certificate | cULus508_20120727-E140448 |
| Declaration of Conformity - CCC | 2020980303000184 |
| Declaration of Conformity - CE | 1SVD981011-00 |
| Declaration of Conformity - UKCA | 1SVD981011-10 |
| DNV GL Certificate | DNV_GL_TAA000017C |
| Package Level 1 Units | box 1 piece |
| Package Level 1 Width | 97 mm |
| Package Level 1 Depth / Length | 30 mm |
| Package Level 1 Height | 109 mm |
| Package Level 1 Gross Weight | 0.173 kg |
| Package Level 1 EAN | 4016779852609 |
| E-Number (Finland) | 2712260 |
| E-Number (Norway) | 4187801 |
| E-Number (Sweden) | 3860655 |
For complete electrical ratings, applicable standards, connection requirements and installation instructions, consult the official ABB reference ↗.