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Schneider Electric C12B34V160L — Residual Current Breakers (RCCB/RCBO)

C12B34V160L ComPacT NSXm 160A 3P MCCB, 25kA 415V AC

MPNC12B34V160L
Active

Schneider Electric ComPacT NSXm, C12B34V160L, 3P MCCB, 160 A at 40 °C, 25 kA at 415 V AC, MicroLogic 4.1 electronic trip unit, integrated earth-leakage protection.

$805.07Ref. price · indicative, final on quote
Schneider Electric C12B34V160L datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

C12B34V160L — Residual Current Protection
ParameterValue
Earth-leakage sensitivity (IΔn)30 mA for class A 100 mA for class A 300 mA for class A 500 mA for class A 1 A for class A 30 mA for class AC 100 mA for class AC 300 mA for class AC 500 mA for class AC 1 A for class AC 3 A for class AC 5 A for class AC
Earth-leakage protection class / typeClass A Class AC
Trip unit technologyElectronic
Local signalling / indicationFlag (green) for presence of auxiliary contacts
C12B34V160L — Electrical Ratings
ParameterValue
Rated current (In)160 A at 40 °C
Rated operational voltage (Ue)440 V AC 50/60 Hz
Poles description3P
Network typeAC
Network frequency50/60 Hz
Rated insulation voltage (Ui)500 V AC 50/60 Hz
Rated impulse withstand voltage (Uimp)8 kV
Overvoltage categoryIV
Electrical durability20000 cycles at 440 V In/2 10000 cycles at 440 V In
Mechanical durability (operating cycles)20000 cycles
C12B34V160L — Identification
ParameterValue
Product nameComPacT NSXm
Product / component typeEarth leakage circuit breaker
Product range / familyComPacT
Device short nameNSXm 160B
C12B34V160L — Mechanical
ParameterValue
Mounting supportBackplate
Mounting positionHorizontal and vertical Flat on the back
Control typeToggle
Width in 9 mm modules9 module
C12B34V160L — Environmental
ParameterValue
Operating ambient temperature-25...70 °C
Storage ambient temperature-40...85 °C
IP degree of protectionIP40 conforming to IEC 60529
Pollution degree3 conforming to IEC 60664-1
Relative humidity0...95 %
Operating altitude2000 m without derating 5000 m with derating
C12B34V160L — Approvals
ParameterValue
StandardsEN/IEC 60947-2

Product details

The C12B34V160L is a ComPacT NSXm 3-pole moulded-case circuit breaker rated 160 A at 40 °C with a 25 kA breaking capacity at 415 V AC — performance level B per EN/IEC 60947-2. The MicroLogic 4.1 electronic trip unit gives you adjustable thermal memory (20 minutes before and after tripping) and integrated earth-leakage protection with selectable sensitivity from 30 mA up to 5 A for class AC or class A.

The 108 mm width takes 9 module pitches on a DIN rail, so it fits a standard 9-module slot in a distribution board. Connection pitch is 35 mm with spreaders, 27 mm without — that's the spacing between phases on the busbar, so match your panel's busbar pitch before wiring.

Frequently asked questions

Where can I buy C12B34V160L and how do I get a price?

The C12B34V160L is sourced to order against an RFQ through independent distribution. Submit a quote request; availability and current pricing are confirmed at quote time.

What is C12B34V160L's listed range?

The C12B34V160L belongs to the ComPacT range, specifically the ComPacT NSXm series.

What compliance documentation does this brand provide for C12B34V160L?

The C12B34V160L complies with EN/IEC 60947-2 and carries IP40 and IK07 protection ratings. Documentation such as the datasheet and declaration of conformity is available from the manufacturer.

MPN
C12B34V160L