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Schneider Electric A9KR11263BQ — Residual Current Breakers (RCCB/RCBO)

Schneider Electric A9KR11263BQ Acti9 ID K RCCB, 63 A, 30 mA,

MPNA9KR11263BQ
Active

Schneider Electric Acti9 ID K, residual current circuit breaker (RCCB), 2P, 63 A, 30 mA, Type AC, 220-240 V AC, clip-on DIN rail.

Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

A9KR11263BQ — Residual Current Protection
ParameterValue
Earth-leakage sensitivity (IΔn)30 mA
Earth-leakage protection class / typeType AC
Earth-leakage trip time delayInstantaneous
Residual-current tripping technologyVoltage independent
A9KR11263BQ — Electrical Ratings
ParameterValue
Rated current (In)63 A
Rated operational voltage (Ue)220...240 V AC 50 Hz
Poles description2P
Neutral pole positionLeft
Network typeAC
Network frequency50 Hz
Rated insulation voltage (Ui)440 V AC 50 Hz
Rated impulse withstand voltage (Uimp)4 kV
Device location in systemGroup incomer
Electrical durabilityAC-1: 4000 cycles
Mechanical durability (operating cycles)5000 cycles
A9KR11263BQ — Identification
ParameterValue
Product nameActi9 ID K
Product / component typeResidual current circuit breaker (RCCB)
Product range / familyActi9
Device short nameID K
A9KR11263BQ — Mechanical
ParameterValue
Mounting supportDIN rail
Mounting modeClip-on
Control typeToggle
Width in 9 mm modules4
Terminal connectionsBiconnect top or bottom 1...35 mm² rigid Biconnect top or bottom 1...25 mm² flexible
Wire stripping length14 mm for top or bottom connection
Terminal tightening torque3.5 N.m top or bottom
Width36 mm
Height81 mm
Depth68 mm
A9KR11263BQ — Environmental
ParameterValue
Operating ambient temperature-5...55 °C
Storage ambient temperature-25...85 °C
IP degree of protectionIP20 conforming to IEC 60529 IP40 (modular enclosure) conforming to IEC 60529
Pollution degree2
Relative humidity95 % at 55 °C
Tropicalisation2 conforming to IEC 60068-1
A9KR11263BQ — Approvals
ParameterValue
StandardsIS 12640-1 EN/IEC 61008-1 EN/IEC 61008-2-1

Product details

The Schneider Electric A9KR11263BQ is a 2-pole residual current circuit breaker (RCCB) from the Acti9 ID K range, rated 63 A continuous current with 30 mA earth-leakage sensitivity. The RCCB is voltage-independent — the trip mechanism operates on residual current alone, so protection remains active even if the supply voltage drops.

Neutral is on the left. Terminals accept 1-35 mm² rigid or 1-25 mm² flexible cable, with a stripping length of 14 mm and tightening torque of 3.5 N·m. IP20 rated (IP40 in modular enclosure), so it belongs inside a panel — not exposed to washdown or outdoor moisture.

Frequently asked questions

What are the key ratings of the A9KR11263BQ?

63 A rated current, 30 mA earth-leakage sensitivity, Type AC, 2-pole, 220-240 V AC 50 Hz, breaking capacity 630 A.

What standards does the A9KR11263BQ comply with?

IS 12640-1, EN/IEC 61008-1, and EN/IEC 61008-2-1.

MPN
A9KR11263BQ