Skip to main content
Log in
Schneider Electric A9N16254 — Residual Current Breakers (RCCB/RCBO)

Schneider Electric A9N16254 Acti9 xID RCCB, 40 A, 30 mA, 4P

MPNA9N16254
Active

Schneider Electric Acti9 xID RCCB, 4P, 40 A, 30 mA, Type AC, 400-415 V AC, DIN rail clip-on.

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

A9N16254 — Residual Current Protection
ParameterValue
Earth-leakage sensitivity (IΔn)30 mA
Earth-leakage protection class / typeType AC
Earth-leakage trip time delayInstantaneous
Local signalling / indicationON, OFF, fault trip
A9N16254 — Electrical Ratings
ParameterValue
Rated current (In)40 A
Rated operational voltage (Ue)400...415 V AC 50 Hz
Poles description4P
Neutral pole positionLeft
Network typeAC
Network frequency50 Hz
Rated insulation voltage (Ui)500 V AC 50 Hz
Rated impulse withstand voltage (Uimp)6 kV
Electrical durability4000 cycles
Mechanical durability (operating cycles)4000 cycles
A9N16254 — Identification
ParameterValue
Product nameActi9 xID
Product / component typeResidual current circuit breaker (RCCB)
Product range / familyActi9
Device short namexID
A9N16254 — Mechanical
ParameterValue
Mounting supportDIN rail
Mounting modeClip-on
Control typeToggle
Width in 9 mm modules8
Terminal connectionsTunnel type terminals (top or bottom) 1...35 mm² rigid Tunnel type terminals (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
Width72 mm
Height81 mm
Depth75 mm
A9N16254 — Environmental
ParameterValue
Operating ambient temperature-5...40 °C
Storage ambient temperature-40...85 °C
IP degree of protectionIP20
Pollution degree2
Relative humidity95 % at 55 °C
Tropicalisation2 conforming to IEC 60068-1
A9N16254 — Approvals
ParameterValue
StandardsEN 61008-2-1 IEC 61008-2-1 EN/IEC 61008-1

Product details

The Schneider Electric A9N16254 is a 4-pole residual current circuit breaker (RCCB) from the Acti9 xID range, rated 40 A with 30 mA earth-leakage sensitivity. It operates on 400-415 V AC, 50 Hz, and clips onto a DIN rail for panel mounting.

The 4P (four-pole) configuration switches all phases and neutral, with neutral on the left. Instantaneous trip time means no intentional delay — it clears earth faults as fast as the internal mechanism allows.

This RCCB mounts in a distribution board or subpanel on a DIN rail (clip-on). The 72 mm width (8 x 9 mm pitches) fits standard modular enclosure spacing. The tunnel terminals accept up to 35 mm² rigid or 25 mm² flexible cable; strip 14 mm and tighten to 3.5 N·m. The toggle provides ON, OFF, and fault-trip indication. A padlocking device can lock the toggle in the OFF position for isolation (the device is marked suitable for isolation).

Frequently asked questions

What are the key ratings of A9N16254?

The A9N16254 is a 4-pole RCCB rated 40 A, 30 mA sensitivity, Type AC, 400-415 V AC, 50 Hz, with a breaking capacity of 500 A conforming to EN/IEC 61008-1.

Where can I buy A9N16254?

The A9N16254 is sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time.

What compliance documentation does Schneider Electric provide for A9N16254?

The A9N16254 complies with EN 61008-2-1, IEC 61008-2-1, and EN/IEC 61008-1 standards. It is tropicalised to class 2 per IEC 60068-1, and carries IP20 protection. Documentation such as the datasheet and declaration of conformity is available from the manufacturer.

MPN
A9N16254