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Schneider Electric C11E3TM080B — Miniature Circuit Breakers (MCB)

Schneider Electric C11E3TM080B ComPacT NSXm, 80 A, 3P, TM-D,

MPNC11E3TM080B
Active

Schneider Electric ComPacT NSXm, circuit breaker, 80 A at 40 °C, 3P, TM-D trip unit, 16 kA at 415 V AC, EN/IEC 60947-2.

Schneider Electric C11E3TM080B datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

C11E3TM080B — Identification
ParameterValue
Product nameComPacT NSXm
Product rangeComPacT
Product/component typeCircuit breaker
Device applicationDistribution
C11E3TM080B — Ratings
ParameterValue
Rated current (In)80 A at 40 °C
Poles configuration3P
Rated operational voltage (Ue)440 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
C11E3TM080B — 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
Mechanical durability (cycles)20000 cycles
C11E3TM080B — Mechanical
ParameterValue
Mounting supportBackplate
Control typeToggle
Local signalling/indicationFlag (green) for presence of auxiliary contacts
Number of 9 mm pitches9 module
C11E3TM080B — 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 %
C11E3TM080B — Approvals
ParameterValue
StandardsEN/IEC 60947-2
C11E3TM080B — Electrical
ParameterValue
[Icu] rated ultimate short-circuit breaking capacity25 kA Icu at 220...240 V AC 50/60 Hz conforming to IEC 60947-2 16 kA Icu at 380...415 V AC 50/60 Hz conforming to IEC 60947-2 10 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
[Ics] rated service short-circuit breaking capacity25 kA at 220...240 V AC 50/60 Hz conforming to IEC 60947-2 16 kA at 380...415 V AC 50/60 Hz conforming to IEC 60947-2 10 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2
C11E3TM080B — Specifications
ParameterValue
[Ir] long-time protection pick-up adjustment range0.7...1 x In
Trip unit protection functionsLI

Product details

The 3-pole (3P) configuration and 16 kA breaking capacity at 415 V AC (performance level E) mean it can safely interrupt fault currents up to that level on a 415 V distribution board, protecting downstream cables and loads. The TM-D trip gives fixed thermal and magnetic settings — no adjustment dials — so it's a straight swap-in for a distribution circuit where the load current is known and stable. Rated under EN/IEC 60947-2, this breaker is suitable for isolation (yes, per the standard), so it doubles as a visible-break disconnect in the panel. The IP40 front face and IK07 impact resistance mean it handles the usual panel environment — tools dropped during wiring won't crack the housing, and the toggle actuator stays protected against accidental contact.

The 9-module pitch (9 x 9 mm) matches the modular spacing used in Schneider distribution boards. Operating altitude is 2000 m without derating, up to 5000 m with derating. The grey (RAL 7016) housing is the standard colour for the ComPacT NSXm range.

Frequently asked questions

Where can I buy C11E3TM080B and how do I get a price?

The C11E3TM080B is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time.

What is C11E3TM080B's breaking capacity?

The C11E3TM080B has a breaking capacity of 16 kA at 415 V AC (performance level E), which is the standard rating for the ComPacT NSXm frame in distribution applications.

What standards does C11E3TM080B comply with?

The breaker complies with EN/IEC 60947-2, is suitable for isolation per that standard, and carries pollution degree 3 (IEC 60664-1) and overvoltage category III. IP40 front protection and IK07 impact resistance are also specified.

MPN
C11E3TM080B