Skip to main content
Log in
Schneider Electric A9Z52225 — Residual Current Breakers (RCCB/RCBO)

Schneider Electric A9Z52225 Acti9 iID RCCB, 25 A 30 mA Type

MPNA9Z52225
Obsolete

Schneider Electric Acti9 iID RCCB, 2P, 25 A, 30 mA, Type B-EV, 50 Hz, DIN rail mount, IP20.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

A9Z52225 — Residual Current Protection
ParameterValue
Earth-leakage sensitivity (IΔn)30 mA
Earth-leakage protection class / typeType B-EV (Electric Vehicle)
Earth-leakage trip time delayInstantaneous
Residual-current tripping technologyVoltage independent
Local signalling / indicationTrip indicator ON/OFF indication
A9Z52225 — Electrical Ratings
ParameterValue
Rated current (In)25 A
Rated operational voltage (Ue)230 V AC 50 Hz
Poles description2P
Neutral pole positionLeft
Network typeAC
Network frequency50 Hz
Rated insulation voltage (Ui)250 V
Rated impulse withstand voltage (Uimp)6 kV
Overvoltage categoryIV
Device location in systemOutgoer Group incomer
Electrical durability15000 cycles
Mechanical durability (operating cycles)20000 cycles
A9Z52225 — Identification
ParameterValue
Product nameActi9 iID
Product / component typeResidual current circuit breaker (RCCB)
Product range / familyActi9
Device short nameiID
A9Z52225 — Mechanical
ParameterValue
Mounting supportDIN rail
Mounting modeClip-on
Control typeToggle
Width in 9 mm modules8
Terminal connectionsDouble terminal front 1...35 mm² rigid Double terminal front 1...25 mm² flexible Double terminal front 1...25 mm² flexible with ferrule Double terminal back 1...25 mm² rigid Double terminal back 1...16 mm² flexible Double terminal back 1...16 mm² flexible with ferrule
Wire stripping length14 mm for top or bottom connection
Terminal tightening torque3.5 N.m top or bottom
Width72 mm
Height88 mm
Depth79 mm
A9Z52225 — Environmental
ParameterValue
Operating ambient temperature-25...60 °C
Storage ambient temperature-40...85 °C
IP degree of protectionIP20 conforming to IEC 60529 IP40 (modular enclosure) conforming to IEC 60529
Pollution degree3
Operating altitude0...2000 m
A9Z52225 — Approvals
ParameterValue
StandardsIEC 61008-2-1 IEC/EN 62423 EN 61008-2-1

Product details

EV-charger RCCB — Type B-EV, 25 A, 30 mA

What sets this unit apart is its Type B-EV protection class — it detects AC, pulsating DC, smooth DC, and high-frequency residual currents up to 100 kHz, which is exactly what an electric vehicle charger injects back onto the line. The 30 mA trip threshold means it meets the personal-protection requirement for socket-outlet circuits per IEC 60364-7-722, so an EVSE installation downstream of this RCCB is code-compliant for shock protection.

Clip-on mounting to a standard DIN rail, 2-pole (2P) wide at 72 mm — that is 8 module pitches of 9 mm each. Neutral is on the left. The 79 mm depth clears most enclosure gland plates without interference.

Certified to IEC 61008-2-1, IEC/EN 62423, and EN 61008-2-1. Carries VDE, NF, IMQ, and KEMA quality marks. Pollution degree 3, overvoltage category IV, rated insulation voltage 250 V. The 8/20 µs impulse withstand is 3 kA per EN/IEC 61008-1.

Frequently asked questions

Where can I buy A9Z52225 and get a price?

This part is sourced and quoted to order against an RFQ through independent distribution. Submit an RFQ for current availability and pricing.

What compliance documentation does Schneider provide for A9Z52225?

The part carries VDE, NF, IMQ, and KEMA quality labels and is certified to IEC 61008-2-1, IEC/EN 62423, and EN 61008-2-1. Standard Schneider documentation includes the declaration of performance and CE declaration of conformity.

MPN
A9Z52225