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Schneider Electric A9DE6620 — Residual Current Breakers (RCCB/RCBO)

Schneider Electric A9DE6620 Acti9 iCV40 RCBO, 20 A, 30 mA, C

MPNA9DE6620
Active

Schneider Electric Acti9 iCV40 RCBO, 1P+N, 20 A, C-curve, 300 mA earth-leakage, 4500 A Icn at 230 V AC, DIN rail clip-on, IP20.

$208.37Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

A9DE6620 — Residual Current Protection
ParameterValue
Earth-leakage sensitivity (IΔn)300 mA
Earth-leakage protection class / typeType AC
Earth-leakage trip time delayInstantaneous
Residual-current tripping technologyVoltage independent
Trip unit technologyThermal-magnetic
Local signalling / indicationFault indication ON/OFF indication
A9DE6620 — Electrical Ratings
ParameterValue
Rated current (In)20 A
Rated operational voltage (Ue)230 V AC 50/60 Hz
Poles description1P + N
Neutral pole positionLeft
Network typeAC
Network frequency50/60 Hz
Rated insulation voltage (Ui)400 V AC 50/60 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
A9DE6620 — Identification
ParameterValue
Product nameActi9 iCV40
Product / component typeResidual current breaker with overcurrent protection (RCBO)
Product range / familyActi9
Device short nameiCV40
A9DE6620 — Mechanical
ParameterValue
Mounting supportDIN rail
Mounting modeClip-on
Control typeToggle
Width in 9 mm modules4
Terminal connectionsTunnel type terminals top or bottom 1...16 mm² rigid Tunnel type terminals top or bottom 1...10 mm² flexible
Wire stripping length14 mm for top or bottom connection
Terminal tightening torque2 N.m top or bottom
Width36 mm
Height85 mm
Depth73 mm
A9DE6620 — 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
Operating altitude2000 m
A9DE6620 — Approvals
ParameterValue
StandardsEN/IEC 61009-2-1

Product details

The Schneider Electric A9DE6620 is an Acti9 iCV40 RCBO — a combined overcurrent and residual-current device for final subcircuit protection. It carries a 20 A thermal-magnetic trip with C-curve characteristics and integrated 300 mA earth-leakage protection, all in a 1P+N format. The 4500 A breaking capacity at 230 V AC (EN/IEC 61009-2-1) is sized for domestic and light commercial distribution boards where the prospective fault current stays under that threshold.

Clip-on mounting to DIN rail (35 mm), occupying 4 x 9 mm pitches (36 mm wide). Neutral is on the left, phase on the right, with a 9 mm connection pitch between them. Tunnel terminals accept 1 to 16 mm² rigid or 1 to 10 mm² flexible cable; strip 14 mm and torque to 2 N·m.

Frequently asked questions

What is the A9DE6620's breaking capacity?

The A9DE6620 has a 4500 A Icn breaking capacity at 230 V AC, 50/60 Hz, conforming to EN/IEC 61009-2-1.

What earth-leakage sensitivity does the A9DE6620 provide?

Integrated earth-leakage protection with 300 mA sensitivity, built into the same 1P+N unit.

Where can I buy the A9DE6620?

The A9DE6620 is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time.

MPN
A9DE6620