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Schneider Electric A9F06120 — 1-Pole MCB (DIN Rail)

A9F06120 Acti9 iC60H MCB, 20 A, 1P, B-Curve, 78.5 mm

MPNA9F06120
Active

Schneider Electric Acti9 iC60H, A9F06120, miniature circuit breaker, 1P, 20 A, B-curve, 42 kA Icu, DIN rail.

Schneider Electric A9F06120 datasheet (PDF)
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MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
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Specifications

Identification

A9F06120 — Identification
ParameterValue
Product nameActi9 iC60
Product / component typeMiniature circuit-breaker
Product rangeActi9
Device short nameiC60H
Poles description1P
Number of protected poles1
Device applicationDistribution

Electrical & Protection

A9F06120 — Electrical & Protection
ParameterValue
Rated current (In)20 A
Tripping curve codeB
Magnetic tripping limit4 x In +/- 20 %
Breaking capacity (Icu / AIR)42 kA Icu at 12...60 V AC 50/60 Hz conforming to EN/IEC 60947-2 30 kA Icu at 100...133 V AC 50/60 Hz conforming to EN/IEC 60947-2 15 kA Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-2 20 kA Icu at 12...60 V DC conforming to EN/IEC 60947-2 15 kA Icu at 60...72 V DC conforming to EN/IEC 60947-2 10000 A Icn at 230 V AC 50/60 Hz conforming to EN/IEC 60898-1
Network type (AC/DC)DC AC
Network frequency50/60 Hz
Overvoltage categoryIV
Trip unit technologyThermal-magnetic
Control / actuation typeToggle
Mechanical durability (cycles)20000 cycles

Mounting & Connection

A9F06120 — Mounting & Connection
ParameterValue
Terminal connections / wire rangeDouble terminal (top or bottom) 1...25 mm² rigid Double terminal (top or bottom) 1...16 mm² flexible
Mounting supportDIN rail
Width18 mm
Height91 mm
Depth78.5 mm
Tightening torque (by circuit)2 N.m top or bottom

Environmental

A9F06120 — Environmental
ParameterValue
Operating ambient temperature-35...70 °C
Storage ambient temperature-40...85 °C
IP degree of protectionIP20 conforming to IEC 60529

Approvals

A9F06120 — Approvals
ParameterValue
Conformity standardsEN/IEC 60947-2 EN/IEC 60898-1

Electrical

A9F06120 — Electrical
ParameterValue
[Ui] rated insulation voltage500 V AC 50/60 Hz conforming to EN/IEC 60947-2
[Uimp] rated impulse withstand voltage6 kV conforming to EN/IEC 60947-2

Product details

The A9F06120 is a 1-pole Acti9 iC60H miniature circuit breaker rated 20 A with a B-curve trip characteristic. The 42 kA Icu at 12…60 V AC (EN/IEC 60947-2) gives you serious fault-clearing headroom on a 20 A branch; the 10 kA Icn at 230 V (EN/IEC 60898-1) is the domestic/commercial rating for that same breaker. Dual-standard certification means it qualifies for both industrial (60947-2) and residential (60898-1) applications, which simplifies BOM consolidation across panel builds. The thermal-magnetic trip unit combines a bimetal for overload protection and a solenoid for short-circuit.

Integration notes

The toggle actuator provides local on/off and a trip-indicator flag for quick fault isolation on the panel face. Depth of 78.5 mm and height of 91 mm mean it clears most standard enclosure gland plates and busbar shrouds.

Frequently asked questions

Where can I buy the A9F06120?

The A9F06120 is sourced and quoted to order through independent distribution. Availability and current pricing are confirmed at quote time against an RFQ.

What is the breaking capacity of the A9F06120?

The A9F06120 carries a 42 kA Icu at 12…60 V AC (EN/IEC 60947-2), 30 kA Icu at 100…133 V AC, 15 kA Icu at 220…240 V AC, and 10 kA Icn at 230 V (EN/IEC 60898-1). For DC circuits, it's rated 20 kA Icu at 12…60 V DC and 15 kA Icu at 60…72 V DC.

What compliance documentation does Schneider provide for the A9F06120?

The A9F06120 is certified to EN/IEC 60947-2 and EN/IEC 60898-1, with suitability for isolation per both standards. It carries IP20 protection (IEC 60529), pollution degree 3, and tropicalisation class 2 (IEC 60068-1).

MPN
A9F06120