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Schneider Electric C16H4TM080 — Miniature Circuit Breakers (MCB)

C16H4TM080 ComPacT NSX160H 80A 4P Thermal-Magnetic Circuit B

MPNC16H4TM080
Obsolete

Schneider Electric ComPacT NSX, NSX160H, 4P, 80 A thermal-magnetic circuit breaker, 70 kA Icu at 415 V AC, EN/IEC 60947-2.

Schneider Electric C16H4TM080 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

C16H4TM080 — Identification
ParameterValue
Product nameComPacT NSX
Product rangeComPacT
Product/component typeCircuit breaker
Device applicationDistribution
C16H4TM080 — Ratings
ParameterValue
Rated current (In)80 A at 40 °C
Poles configuration4P
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 50 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 35 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 85 kA Icu at 240 V AC 50/60 Hz conforming to UL 60947-4-1 65 kA Icu at 480 V AC 50/60 Hz conforming to UL 60947-4-1 10 kA Icu at 600 V AC 50/60 Hz conforming to UL 60947-4-1
Rated service breaking capacity (Ics)100 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 50 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2 35 kA at 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
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
C16H4TM080 — Protection
ParameterValue
Trip unit technologyThermal-magnetic
Earth-leakage protectionWithout
Suitability for isolationYes conforming to EN/IEC 60947-2
Electrical durability (cycles)40000 cycles at 440 V In/2 20000 cycles at 440 V In 15000 cycles at 690 V In/2 7500 cycles at 690 V In
Mechanical durability (cycles)40000 cycles
C16H4TM080 — Mechanical
ParameterValue
Mounting supportBackplate
Control typeToggle
C16H4TM080 — 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 %
C16H4TM080 — Approvals
ParameterValue
StandardsEN/IEC 60947-2
C16H4TM080 — Specifications
ParameterValue
[Ir] long-time protection pick-up adjustment range0.7...1 x In
Trip unit protection functionsLI

Product details

Deployment context and integration

The C16H4TM080: Mounts on a backplate in any orientation — horizontal, vertical, or flat. Front connections top and bottom with a 35 mm connection pitch match standard busbar and cable-lug layouts. IP40 enclosure protection and IK07 impact resistance suit it for enclosed panel mounting; not rated for washdown or outdoor exposure. Pollution degree 3 and overvoltage category III confirm it is designed for fixed-installation distribution boards where transient overvoltages are controlled by upstream SPDs.

Frequently asked questions

How do I get current pricing and availability for C16H4TM080?

Submit an RFQ through this listing. Pricing and stock are confirmed at quote time; no real-time figures are published here.

What is C16H4TM080's breaking capacity at 415 V?

70 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2.

What standards does C16H4TM080 comply with?

EN/IEC 60947-2. It also carries UL 60947-4-1 ratings for the US market.

MPN
C16H4TM080