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Schneider Electric C10S2TM020

Schneider C10S2TM020 ComPacT NSX MCCB, 2-pole, 20 A, 100 kA

MPNC10S2TM020
Active

Schneider ComPacT NSX C10S2TM020 molded case circuit breaker, 2-pole, 20 A, 100 kA IC at 690 V AC/DC, thermal-magnetic TM-D trip unit, fixed mount, front terminals, active.

$4.11Ref. price · indicative, final on quote
Schneider Electric C10S2TM020 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

C10S2TM020 key specifications
ParameterValue
Control typeToggle
Network typeAC DC
Protection typeL : for overload protection (thermal) I : for short-circuit protection (magnetic)
Product or component typeCircuit breaker
Long-time protection delay adjustment type trFixed
Instantaneous protection pick-up adjustment type iiFixed
Long-time pick-up adjustment type ir (thermal protection)Fixed
Voltage750 V AC 50/60 Hz conforming to IEC 60947-2
[Ue] rated operational voltage690 V AC 50/60 Hz 500 V DC
[Uimp] rated impulse withstand voltage8 kV conforming to IEC 60947-2
Breaking capacity100 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 70 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 65 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 35 kA Icu at 500/525 V AC 50/60 Hz conforming to IEC 60947-2 10 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 100 kA Icu at 250 V DC 1 pole conforming to IEC 60947-2 100 kA Icu at 500 V DC 2 poles in series conforming to IEC 60947-2 100 kA Icu at 500 V DC 2P conforming to IEC 60947-2
Current20 A at 40 °C

All specifications

C10S2TM020 additional specifications
ParameterValue
Breaking capacity codeS 70 kA 415 V AC
[Ics] rated service breaking capacity100 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 70 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 65 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 35 kA at 500/525 V AC 50/60 Hz conforming to IEC 60947-2 10 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 100 kA at 250 V DC conforming to IEC 60947-2 100 kA at 500 V DC conforming to IEC 60947-2
Power dissipation per pole4.01 W
Network frequency50/60 Hz
Poles description2P
Protected poles description2D
Utilisation categoryCategory A
IK degree of protectionIK07 conforming to IEC 62262
IP degree of protectionIP40 conforming to IEC 60529
Mounting supportBackplate
Mounting positionHorizontal and vertical Flat on the back
Circuit breaker mounting modeFixed
Connection pitch35 mm
Upside connectionFront
Downside connectionFront
Pollution degree3 conforming to IEC 60664-1
Relative humidity0...95 %
Operating altitude0...2000 m without derating 2000 m...5000 m with derating
Electrical shock protection classClass II on front face
Depth86 mm
Width70 mm
Height161 mm
Electrical durability20000 cycles at 277 V In/2 10000 cycles at 277 V In
Mechanical durability20000 cycles
StandardsEN/IEC 60947-2
RangeComPacT
Trip unit nameTM-D
Trip unit rating20 A at 40 °C
Device short nameNSX100S
Device applicationDistribution
Overvoltage categoryIII
Trip unit technologyThermal-magnetic
Earth-leakage protectionWithout
Suitability for isolationYes conforming to EN/IEC 60947-2
Trip unit protection functionsLI
Ambient air temperature for storage-50...85 °C
Ambient air temperature for operation-25...70 °C
[Ir] long-time protection pick-up adjustment range1 x In
[Ii] instantaneous protection pick-up adjustment range190 A

Product details

Overview

The C10S2TM020 is a Schneider ComPacT NSX molded case circuit breaker with 2 poles, rated 20 A at 40 °C, and a breaking capacity of 100 kA at 690 V AC/DC. It uses a thermal-magnetic TM-D trip unit providing LI protection (overload and short-circuit). The device is in active production and available for immediate sourcing.

Schneider lists the C10S2TM020 as an active product with no end-of-life notice. It is widely available through distribution channels. For a firm lead time and pricing, submit an RFQ — the part is stocked by multiple distributors and typically ships within standard lead times. No official successor exists; the C10S2TM020 is the current production model.

MPN
C10S2TM020