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Schneider Electric A9N21569 — 1-Pole MCB (DIN Rail)

Schneider Electric A9N21569 iDPN N MCB, D-Curve 25 A, 1P+N,

MPNA9N21569
Obsolete

Schneider Electric Clario iDPN N, miniature circuit-breaker, 1P+N, D-curve, 25 A rated current, 6 kA breaking capacity at 230 V AC, clip-on DIN-rail mount.

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

A9N21569 — Identification
ParameterValue
Product nameIDPN
Product / component typeMiniature circuit-breaker
Product rangeClario
Device short nameiDPN N
Poles description1P + N
Number of protected poles1
Device applicationDistribution
A9N21569 — Electrical & Protection
ParameterValue
Rated current (In)25 A
Rated operational voltage (Ue)230 V AC 50/60 Hz between phase and neutral
Tripping curve codeD
Magnetic tripping limit10...14 x In
Breaking capacity (Icu / AIR)6000 A Icn at 230 V AC 50/60 Hz conforming to EN/IEC 60898-1
Network type (AC/DC)AC
Network frequency50/60 Hz
Trip unit technologyThermal-magnetic
Control / actuation typeToggle
Mechanical durability (cycles)20000 cycles
A9N21569 — Mounting & Connection
ParameterValue
Terminal connections / wire rangeTunnel type terminals downstream 0.33...10 mm² flexible Tunnel type terminals downstream 0.75...16 mm² rigid Tunnel type terminals upstream 0.33...10 mm² flexible Tunnel type terminals upstream 0.75...16 mm² rigid
Mounting supportDIN rail
Mounting modeClip-on
Width18 mm
Height81 mm
Depth78 mm
Tightening torque (by circuit)2 N.m
A9N21569 — Environmental
ParameterValue
Operating ambient temperature-25...70 °C
Storage ambient temperature-40...70 °C
IP degree of protectionIP20 conforming to IEC 60529
A9N21569 — Approvals
ParameterValue
Conformity standardsEN/IEC 60898-1
A9N21569 — Electrical
ParameterValue
[Ui] rated insulation voltage400 V AC 50/60 Hz conforming to IEC 60947-2
[Uimp] rated impulse withstand voltage4 kV conforming to IEC 60947-2

Product details

What this 25 A D-curve MCB does for a panel

The Schneider A9N21569 is a Clario iDPN N miniature circuit-breaker — 1 pole protected plus switched neutral, D-curve, rated 25 A. The D-curve magnetic trip fires between 10 and 14 times rated current (10...14 x In). Tunnel terminals upstream and downstream accept 0.75...16 mm² rigid or 0.33...10 mm² flexible — strip 13 mm, torque to 2 N·m. The thermal-magnetic trip unit is self-powered; no auxiliary supply needed.

MPN
A9N21569