Skip to main content
Log in
Schneider Electric C11E34V050B — Residual Current Breakers (RCCB/RCBO)

Schneider Electric C11E34V050B ComPacT NSXm, 50 A, 16 kA, 3P

MPNC11E34V050B
Active

Schneider Electric ComPacT NSXm, earth leakage circuit breaker, 3P, 50 A at 40 °C, 16 kA at 415 V AC, MicroLogic 4.1 electronic trip unit, EN/IEC 60947-2, IP40, grey (RAL 7016).

$1,327.86Ref. price · indicative, final on quote
Schneider Electric C11E34V050B datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

C11E34V050B — 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
C11E34V050B — Electrical Ratings
ParameterValue
Rated current (In)50 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
C11E34V050B — Identification
ParameterValue
Product nameComPacT NSXm
Product / component typeEarth leakage circuit breaker
Product range / familyComPacT
Device short nameNSXm 63E
C11E34V050B — Mechanical
ParameterValue
Mounting supportBackplate
Mounting positionHorizontal and vertical Flat on the back
Control typeToggle
Width in 9 mm modules9 module
C11E34V050B — 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
C11E34V050B — Approvals
ParameterValue
StandardsEN/IEC 60947-2

Product details

The 3-pole configuration (3P) handles three-phase distribution circuits. The MicroLogic 4.1 electronic trip unit provides adjustable earth-leakage sensitivity (30 mA to 5 A, class A or AC) and a thermal memory that remembers the load profile for 20 minutes before and after tripping — useful for motor-start or pulsed loads that would fool a thermal-magnetic breaker.

Front connection both top and bottom; terminals accept compression lugs or busbars. The 9-module pitch (9 x 9 mm = 81 mm width, stated as 108 mm overall width including the toggle mechanism) means it occupies a 108 mm wide slot on a standard backplate. IP40 enclosure protection (no water jets) and IK07 impact resistance suit it for indoor distribution boards and motor control centres where occasional tool drops occur.

Frequently asked questions

What is the rated current of the C11E34V050B?

The C11E34V050B is rated 50 A continuous at 40 °C, set by the MicroLogic 4.1 electronic trip unit.

What breaking capacity does the C11E34V050B offer?

It provides a breaking capacity of 16 kA at 415 V AC (performance level E) per EN/IEC 60947-2.

What earth-leakage sensitivity options does the C11E34V050B support?

The integrated earth-leakage protection offers selectable sensitivity: 30 mA, 100 mA, 300 mA, 500 mA, 1 A, 3 A, or 5 A, in both class A and class AC types.

What standards does the C11E34V050B comply with?

It complies with EN/IEC 60947-2 for distribution circuit breakers, with pollution degree 3 per IEC 60664-1 and IP40 / IK07 enclosure protection.

Where can I buy the C11E34V050B?

The C11E34V050B is sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time.

MPN
C11E34V050B