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Schneider Electric C6344V570 — Residual Current Breakers (RCCB/RCBO)

Schneider Electric C6344V570 MicroLogic 4.3 Trip Unit, 570 A

MPNC6344V570
Active

Schneider Electric ComPacT NSX400...630, MicroLogic 4.3 electronic trip unit, 570 A at 40 °C, 4P, EN/IEC 60947-2, integrated earth-leakage protection.

$996.69 – $1,433.57Ref. price · indicative, final on quote
Schneider Electric C6344V570 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

C6344V570 — Residual Current Protection
ParameterValue
Earth-leakage protection class / typeClass A
Trip unit technologyElectronic
Local signalling / indicationFlashing LED (green) for ready to operate LED 105 % Ir (red) for overload LED 90 % Ir (orange) for overload Color indicator (yellow) for residual current
C6344V570 — Electrical Ratings
ParameterValue
Rated operational voltage (Ue)440 V AC 50/60 Hz
Poles description4P
Neutral pole positionLeft
Network typeAC
Network frequency50/60 Hz
C6344V570 — Identification
ParameterValue
Product / component typeTrip unit
Product range / familyComPacT
C6344V570 — 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
C6344V570 — Approvals
ParameterValue
StandardsEN/IEC 60947-2

Product details

The C6344V570: The MicroLogic 4.3 provides LSoIR protection: long-time overload (L) with adjustable pickup from 250 to 570 A and fixed delays (400 s at 1.5 x Ir, 16 s at 6 x Ir, 11 s at 7.2 x Ir); short-time short-circuit (So) with adjustable pickup from 1.5 to 10 x Ir and fixed delay; instantaneous (I) fixed at 6900 A; and residual earth-leakage (R) with adjustable sensitivity and time delay.

This trip unit mounts into a fixed-mount ComPacT NSX400...630 breaker frame. The 4-pole configuration with neutral on the left supports 3D + N/2, 4D, or 3D protection modes. IP40 front face protection suits enclosed panel installation.

Frequently asked questions

What are the key protection settings on the MicroLogic 4.3?

Long-time pickup (Ir) is adjustable 250–570 A; short-time pickup (Isd) adjustable 1.5–10 x Ir; instantaneous fixed at 6900 A; earth-leakage sensitivity (IΔn) and time delay (Δt) are adjustable. Thermal memory holds 20 minutes before and after tripping.

Where can I buy C6344V570?

The C6344V570 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.

What standards does C6344V570 comply with?

It complies with EN/IEC 60947-2 for low-voltage switchgear and controlgear, and pollution degree 3 per IEC 60947-1.

MPN
C6344V570