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Schneider Electric C106TM080C — Miniature Circuit Breakers (MCB)

Schneider C106TM080C ComPacT NSX TM-D Trip Unit, 80 A, 4P

MPNC106TM080C
Active

Schneider Electric ComPacT NSX100...250, TM-D trip unit, 80 A at 50 °C, 4 poles 3D, thermal-magnetic, EN/IEC 60947-2.

Schneider Electric C106TM080C datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

C106TM080C — Identification
ParameterValue
Product rangeComPacT
Product range (series)ComPacT NSX100...250
Product/component typeTrip unit
Device applicationDistribution
C106TM080C — Ratings
ParameterValue
Poles configuration4P
Rated operational voltage (Ue)690 V AC 50/60 Hz 750 V DC
Network type (AC/DC)AC DC
Network frequency50/60 Hz
C106TM080C — Protection
ParameterValue
Trip unit technologyThermal-magnetic
Earth-leakage protectionWithout
C106TM080C — 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 60947-1
C106TM080C — Approvals
ParameterValue
StandardsEN/IEC 60947-2
C106TM080C — Specifications
ParameterValue
[Ir] long-time protection pick-up adjustment range0.7...1 x In
Trip unit protection functionsLI

Product details

TM-D trip unit for ComPacT NSX

It is rated 80 A at 50 °C, with 4 poles configured as 3D (three protected poles, no neutral protection).

Rating and protection settings

The long-time pickup (Ir) is adjustable from 0.7 to 1.0 x In, so you can dial the 80 A rating down to 56 A for cable protection or derating scenarios. The long-time delay (Tr) is fixed, with a characteristic of 120–400 s at 1.5 x Ir and 15 s at 6 x Ir — a standard thermal curve for distribution loads. Instantaneous pickup (Ii) is fixed at 640 A (8 x In), which gives good selectivity with downstream 16–32 A breakers on most panelboard feeds.

Voltage and environment

Rated operational voltage is 690 V AC 50/60 Hz and 750 V DC, so it covers 480Y/277 V and 600 V delta panels, plus DC bus applications up to 750 V. IP40 front face keeps tools and fingers out.

Frequently asked questions

What is C106TM080C's listed range and standards?

It belongs to the ComPacT NSX100...250 range and complies with EN/IEC 60947-2 for low-voltage switchgear and controlgear. The trip unit is a TM-D thermal-magnetic type for distribution applications.

What are the key ratings for C106TM080C?

The trip unit is rated 80 A at 50 °C with adjustable long-time pickup (Ir) from 0.7 to 1.0 x In and fixed instantaneous pickup (Ii) at 640 A. Rated operational voltage is 690 V AC / 750 V DC. It has 4 poles configured as 3D (three protected poles, no neutral protection).

Where can I buy C106TM080C and how is it quoted?

The C106TM080C is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at quote time — submit an RFQ for your volume and delivery requirements.

What compliance documentation is available for C106TM080C?

The trip unit carries EN/IEC 60947-2 certification and is rated pollution degree 3 per IEC 60947-1. It is Class II for electrical shock protection. Standard Schneider documentation includes the declaration of conformity and IEC test certificates for the ComPacT NSX family.

MPN
C106TM080C