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Schneider Electric C11H6TM040L — Miniature Circuit Breakers (MCB)

Schneider Electric C11H6TM040L ComPacT NSXm 4P 40A MCCB, 70

MPNC11H6TM040L
Active

Schneider Electric ComPacT NSXm, C11H6TM040L, 4P 40 A thermal-magnetic circuit breaker, 70 kA at 415 V AC, IEC 60947-2.

$273.24 – $657.13Ref. price · indicative, final on quote
Schneider Electric C11H6TM040L datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

C11H6TM040L — Identification
ParameterValue
Product nameComPacT NSXm
Product rangeComPacT
Product/component typeCircuit breaker
Device applicationDistribution
C11H6TM040L — Ratings
ParameterValue
Rated current (In)40 A at 40 °C
Poles configuration4P
Rated operational voltage (Ue)690 V AC 50/60 Hz
Rated insulation voltage (Ui)800 V AC 50/60 Hz
Rated impulse withstand voltage (Uimp)8 kV
Network type (AC/DC)AC
Network frequency50/60 Hz
Utilisation categoryCategory A
Overvoltage categoryIII
C11H6TM040L — Protection
ParameterValue
Trip unit technologyThermal-magnetic
Earth-leakage protectionWithout
Suitability for isolationYes conforming to IEC 60947-2
Electrical durability (cycles)20000 cycles at 440 V In/2 10000 cycles at 440 V In 10000 cycles at 690 V In/2 5000 cycles at 690 V In
Mechanical durability (cycles)20000 cycles
C11H6TM040L — Mechanical
ParameterValue
Mounting supportBackplate
Control typeToggle
Local signalling/indicationFlag (green) for presence of auxiliary contacts
Number of 9 mm pitches12 module
C11H6TM040L — Environmental
ParameterValue
Operating ambient temperature-25...70 °C
Storage ambient temperature-50...85 °C
IP degree of protectionIP40 conforming to IEC 60529
Pollution degree3 conforming to IEC 60664-1
Relative humidity0...95 %
C11H6TM040L — Approvals
ParameterValue
StandardsEN/IEC 60947-2
C11H6TM040L — Electrical
ParameterValue
[Icu] rated ultimate short-circuit 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 30 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 22 kA Icu at 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
[Ics] rated service short-circuit 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 30 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2 22 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2 2.5 kA at 660...690 V AC 50/60 Hz conforming to IEC 60947-2
C11H6TM040L — Specifications
ParameterValue
[Ir] long-time protection pick-up adjustment range0.7...1 x In
Trip unit protection functionsLI

Product details

The TM-D trip unit is thermal-magnetic, category A (no intentional short-time delay), so it's suited for distribution feeder protection where fast clearing on short-circuit is the priority. The 4-pole version handles three-phase plus neutral switching — neutral left position per the spec. Front connections, Everlink lugs accepting 2.5…95 mm² rigid Al/Cu or 2.5…70 mm² flexible Cu. IP40 enclosure protection, IK07 impact rating.

Lifecycle stage is current — no NRND or obsolescence flag on this order code.

Frequently asked questions

Where can I buy C11H6TM040L and how do I get a price?

C11H6TM040L is available to order through independent distribution channels. Submit an RFQ for current availability and pricing — confirmed at quote time.

What are the key ratings for C11H6TM040L?

40 A rated current at 40 °C, 70 kA breaking capacity at 415 V AC (H performance level), 4 poles, thermal-magnetic TM-D trip unit, IP40, IK07, pollution degree 3, 20000 mechanical cycles.

What standards does C11H6TM040L comply with?

EN/IEC 60947-2 for circuit breakers, IEC 60664-1 for pollution degree 3, IEC 60529 for IP40, IEC 62262 for IK07. Suitable for isolation per IEC 60947-2.

MPN
C11H6TM040L