Skip to main content
Schneider Electric 21553

Schneider Electric 21553

MPN21553
Obsolete

iDPN - circuit breaker - iDPN N - 1P + N - 2A - C curve

$68.58Ref. price · indicative, final on quote
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

21553 key specifications
ParameterValue
Control typeToggle
Network typeAC
Range of productClario
Product or component typeMiniature circuit-breaker
Voltage440 V AC 50/60 Hz
[Uimp] rated impulse withstand voltage4 kVEN/IEC 60947-2
Breaking capacity6000 A Icn 230 V AC 50/60 Hz EN 60898-1 10 kA Icu 230 V AC 50/60 Hz EN/IEC 60947-2
Line rated current2 A
[Ics] rated service breaking capacity6000 A 100 % x Icn at 230 V AC 50/60 Hz conforming to EN 60898-1
Network frequency50/60 Hz
Poles description1P + N
Number of protected poles1

All specifications

21553 additional specifications
ParameterValue
IP degree of protectionIP20 conforming to IEC 60529
Mounting modeClip-on
Mounting support35 mm symmetrical DIN rail
Wire stripping length0.5 in (13 mm)
Connections - terminalsTunnel type terminals 0.0005...0.02 in² (0.33...10 mm²) flexible Tunnel type terminals 0.001...0.02 in² (0.75...16 mm²) rigid
Relative humidity95 % 131 °F (55 °C)
Operating altitude6561.68 ft (2000 m)
Depth2.8 in (70 mm)
Width0.7 in (18 mm)
Height3.1 in (80 mm)
Electrical durability20000 cycles
Mechanical durability20000 cycles
StandardsEN 60898 IEC 60947-2
RangeClario
Category01078-DE2 MISC
Curve codeC
9 mm pitches2
Tropicalisation2 IEC 60068-1
Limitation class3 EN 60898-1
Local signallingON/OFF indication
Neutral positionLeft
Device short nameiDPN N
Tightening torque17.7 lbf.in (2 N.m)
Device applicationDistribution
Trip unit technologyThermal-magnetic
Magnetic tripping limit5...10 x In
Earth-leakage protectionSeparate block
Contact position indicatorYes
Ambient air temperature for storage-40...158 °F (-40...70 °C)
Ambient air temperature for operation-13...158 °F (-25...70 °C)
MPN
21553