Parameters
Category Parameter Specification for S262UC-C2
General Product Type 2-Pole Residual Current Circuit Breaker with Overcurrent Protection (RCBO)
Series System Pro M compact® S200 UL Series
Poles & Protection 1 Pole + Neutral (1P+N), with both poles switched and protected.
Rated Current (In) Not specified in code; common range 6A-32A. Must be verified from label.
Overcurrent Curve "C" Curve
RCD Type Type AC
Residual Current (IΔn) 30 mA
Electrical Ratings Rated Voltage (Ue) AC 120/240 V (UL/NEMA market) or 230/400V (IEC market).
Rated Frequency 50/60 Hz
Breaking Capacity Rated Short-Circuit Capacity (Icn) 2 kA (Indicated by suffix -C2)
Tripping Characteristics Overload (Thermal) Per "C" curve: 1.13xIn (no trip <1h), 1.45xIn (trip <1h).
Short-Circuit (Magnetic) Per "C" curve: 5xIn to 10xIn.
RCD Tripping IΔn = 30mA. Must trip between 0.5xIΔn (15mA) and IΔn (30mA).
RCD Non-Tripping ≤ 0.5xIΔn (15mA) must not cause tripping.
Operational Electrical Life ≥ 4,000 operations (mechanical)
Test Function Integrated "T" test button.
Terminals Terminal Type Screw clamp or cage clamp (depending on region/variant).
Torque As per marking (e.g., 2.0 Nm).
Mounting Mounting Standard 35 mm top-hat DIN rail
Width 2 Modules (36 mm)
Environmental Operating Temperature -25°C to +60°C
Standards & Approvals Primary Compliance IEC/EN 61009-1, IEC/EN 60947-2
Regional Approvals UL 489 (US/Canada), CE (EU)
The ABB S262UC-C2 is a high-performance, miniature circuit breaker with residual current protection (RCBO) from ABB's advanced System Pro M compact® line, specifically the S200 UL series. This device is a 2-pole (1P+N), Type AC RCBO that combines overcurrent protection (MCB) and earth leakage protection (RCD) in a single, compact module. It features a "C" curve for overcurrent and a sensitivity of 2 kA for short-circuit breaking capacity.