Skip to main content
Log in
Schneider Electric A9D51616 — Residual Current Breakers (RCCB/RCBO)

Schneider Electric A9D51616 Acti9 iDPN Vigi RCBO, 16 A, B Cu

MPNA9D51616
Active

Schneider Electric Acti9 iDPN Vigi RCBO, 1P+N, 16 A, B curve, 30 mA earth leakage, 4.5 kA breaking capacity, DIN rail mount.

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

Specifications

A9D51616 — 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
Trip unit technologyThermal-magnetic
Local signalling / indicationON, OFF, fault trip
A9D51616 — Electrical Ratings
ParameterValue
Rated current (In)16 A
Rated operational voltage (Ue)230...240 V AC 50 Hz
Poles description1P + N
Neutral pole positionLeft
Network typeAC
Network frequency50 Hz
Rated insulation voltage (Ui)400 V AC 50 Hz
Rated impulse withstand voltage (Uimp)4 kV
Overvoltage categoryIII conforming to IEC 60364
Device location in systemOutgoer
Electrical durability20000 cycles
Mechanical durability (operating cycles)20000 cycles
A9D51616 — Identification
ParameterValue
Product nameActi9 iDPN Vigi
Product / component typeResidual current breaker with overcurrent protection (RCBO)
Product range / familyActi9
Device short nameiDPNa Vigi
A9D51616 — Mechanical
ParameterValue
Mounting supportDIN rail
Mounting modeClip-on
Control typeToggle
Width in 9 mm modules4
Terminal connectionsSingle terminal top or bottom 1...16 mm² rigid Single terminal top or bottom 1...10 mm² flexible Single terminal top or bottom 1...10 mm² flexible with ferrule
Wire stripping length15 mm for top or bottom connection
Terminal tightening torque2 N.m top or bottom
Width36 mm
Height85 mm
Depth73 mm
A9D51616 — Environmental
ParameterValue
Operating ambient temperature-5...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
Relative humidity95 % at 55 °C
Tropicalisation2 conforming to IEC 60068-1
A9D51616 — Approvals
ParameterValue
StandardsEN/IEC 61009-2-1

Product details

The Schneider Electric A9D51616 is a 1P+N RCBO from the Acti9 iDPN Vigi series — a combined overcurrent and residual-current device in a single 36 mm wide module. It protects outgoing circuits against overloads, short-circuits, and earth faults, with a rated current of 16 A and a B-curve magnetic trip threshold of 3 to 5 x In. The integrated earth-leakage protection trips at 30 mA sensitivity, covering personnel protection (indirect contact) per IEC 60364. Breaking capacity is 4500 A Icn at 230...240 V AC, 50 Hz, compliant with EN/IEC 61009-2-1.

Clip-on mounting to DIN rail (EN 60715), 4 module pitches at 9 mm each. IP20 on the device body, IP40 inside a modular enclosure.

Frequently asked questions

What is the breaking capacity of A9D51616?

The breaking capacity is 4500 A Icn at 230...240 V AC, 50 Hz, conforming to EN/IEC 61009-2-1.

What earth-leakage sensitivity does A9D51616 have?

The integrated earth-leakage protection trips at 30 mA sensitivity.

What is the rated current and curve of A9D51616?

Rated current is 16 A with a B curve (magnetic trip 3 to 5 x In).

Where can I buy A9D51616?

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

MPN
A9D51616