AurFort
ABB products / RD2 / 2CSM142120R1201
ABBRD2ABB RD2, manufacturer catalog image

ABB catalog image for this SKU; may represent the product family.

RESIDUAL CURRENT PROTECTION DEVICE

RD2

SKU 2CSM142120R1201

ABB RD2: Residual current protection device.

Type AResidual type
Residual current protection deviceProduct type
2CSM142120R1201Reference
Request a quote ↗View on ABB Technical specifications ↓
PRODUCT DATA

Technical specifications

Source: ABB English regional product catalog.
Verified September 08, 2026.

2CSM142120R1201 — selected manufacturer specifications
Product ID2CSM142120R1201
Catalog DescriptionResidual Current Monitor RD2 - Type A
Type of Residual CurrentType A
Rated Voltage (Ur)400...400 V
Rated Operational Voltage230 ... 400 V AC
Rated Frequency (f)50 … 60 Hz
StandardsIEC EN 62020
Power LossTotal 3.4 W
Product Net Width35 mm
Product Net Height0.085 m
Product Net Depth / Length65 mm
Product Net Weight0.105 kg

For complete electrical ratings, applicable standards, connection requirements and installation instructions, consult the official ABB reference ↗.

Browse residual current protection →