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Schneider Electric A9T27620 — Residual Current Breakers (RCCB/RCBO)

Schneider Electric A9T27620 Acti9 iDPN H VigiARC, 20 A, 10 k

MPNA9T27620
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Schneider Electric Acti9 iDPN H VigiARC RCBO, 1P+N, 20 A, C-curve, 10 kA breaking capacity at 240 V AC, integrated earth-leakage protection, DIN rail mount.

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

Specifications

A9T27620 — Residual Current Protection
ParameterValue
Earth-leakage protection class / typeClass A
Earth-leakage trip time delayInstantaneous
Residual-current tripping technologyVoltage dependent
Trip unit technologyThermal-magnetic
Local signalling / indicationON, OFF, fault trip
A9T27620 — Electrical Ratings
ParameterValue
Rated current (In)20 A
Rated operational voltage (Ue)230/240 V AC 50 Hz conforming to AS/NZS 61009.1 230/240 V AC 50 Hz conforming to IEC 62606
Poles description1P + N
Neutral pole positionLeft
Network typeAC
Network frequency50 Hz
Rated insulation voltage (Ui)250 V AC 50 Hz between phase and neutral 400 V AC 50 Hz between phases
Rated impulse withstand voltage (Uimp)4 kV conforming to AS/NZS 61009.1
Overvoltage categoryIII
Device location in systemOutgoer
Electrical durability20000 cycles 240 V AC 50 Hz conforming to AS/NZS 61009.1
Mechanical durability (operating cycles)20000 cycles
A9T27620 — Identification
ParameterValue
Product nameActi9 iDPN H VigiARC
Product / component typeArc fault detection RCBO
Product range / familyActi9
Device short nameiDPN H VigiARC
A9T27620 — Mechanical
ParameterValue
Mounting supportDIN rail
Mounting modeClip-on
Control typeToggle
Width in 9 mm modules4
Terminal connectionsTunnel type terminal for 2 cable(s) 2.5 mm² rigid Tunnel type terminal for 1 cable(s) 16 mm² rigid Tunnel type terminal for 2 cable(s) 2.5 mm² flexible Tunnel type terminal for 1 cable(s) 10 mm² flexible
Wire stripping length14 mm
Terminal tightening torque2 N.m
Width36 mm
Height91 mm
Depth75 mm
A9T27620 — Environmental
ParameterValue
Operating ambient temperature-25...60 °C
Storage ambient temperature-40...80 °C
IP degree of protectionIP20 conforming to IEC 60529
Pollution degree2 conforming to AS/NZS 61009.1 2 conforming to IEC 62606
Relative humidity95 % at 55 °C
Operating altitude2000 m
TropicalisationSeverity B conforming to IEC 60068-2-30 for 28 d
A9T27620 — Approvals
ParameterValue
StandardsEN/IEC 62606 AS/NZS 61009.1

Product details

What this RCBO brings to the panel

The Schneider Electric A9T27620 is an Acti9 iDPN H VigiARC RCBO — a single-module (36 mm wide) combination of a 20 A thermal-magnetic MCB and an integrated earth-leakage protection unit, in a 1P+N pole configuration. The C-curve magnetic trip (5–10 × In) handles motor-start inrush and moderate inductive loads without nuisance trips, while the 10 kA breaking capacity at 240 V AC (per AS/NZS 61009.1) clears fault currents up to that level in a residential or light commercial final subcircuit. The integrated earth-leakage protection means you don't need a separate RCCB downstream — one unit covers overcurrent and residual current in a single DIN-rail slot.

IP20 rated, so it's for inside the enclosure only; the tropicalisation rating (Severity B, 28 days per IEC 60068-2-30) means it handles high-humidity environments without condensation failure.

Frequently asked questions

What are the key ratings of the A9T27620?

Rated current 20 A, C-curve (5–10 × In magnetic trip), breaking capacity 10 kA at 240 V AC 50 Hz per AS/NZS 61009.1, integrated earth-leakage protection, 1P+N poles, thermal-magnetic trip unit.

How do I get pricing and availability for the A9T27620?

The part is sourced to order against an RFQ through independent distribution. Submit an RFQ for current pricing and availability — confirmed at quote time.

What compliance documentation does the A9T27620 carry?

It is certified to EN/IEC 62606 and AS/NZS 61009.1, carries the RCM quality label, and is tropicalised to Severity B per IEC 60068-2-30 for 28 days. Pollution degree 2, overvoltage category III.

MPN
A9T27620