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Schneider Electric MGN60864 — 1-Pole MCB (DIN Rail)

MGN60864 C60N MCB, 1P C-curve 3 A, 10 kA, Multi9

MPNMGN60864
Obsolete

Schneider Electric Multi9 C60 series, C60N miniature circuit breaker, MGN60864, 1-pole, C-curve, 3 A, 10 kA Icu at 240 V AC, 35 mm DIN rail.

Schneider Electric MGN60864 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

MGN60864 — Identification
ParameterValue
Product nameC60
Product / component typeMiniature circuit-breaker
Product rangeMulti9
Device short nameC60N
Poles description1P
Number of protected poles1
Device applicationDistribution
MGN60864 — Electrical & Protection
ParameterValue
Rated current (In)3 A at 50 °C conforming to EN/IEC 60947-2
Rated operational voltage (Ue)240 V AC 50/60 Hz phase to neutral
Tripping curve codeC
Magnetic tripping limit8.5 x In +/- 20 %
Breaking capacity (Icu / AIR)10 kA Icu at 240 V AC 50/60 Hz phase to neutral conforming to EN/IEC 60947-2 3 kA Icu at 415 V AC 50/60 Hz phase to neutral conforming to EN/IEC 60947-2
Network type (AC/DC)DC
Trip unit technologyThermal-magnetic
Control / actuation typeToggle
Mechanical durability (cycles)20000 cycles
MGN60864 — Mounting & Connection
ParameterValue
Terminal connections / wire rangeTunnel type terminals1...25 mm² rigid Tunnel type terminals1...25 mm² flexible without cable end Tunnel type terminals1...25 mm² flexible with cable end
Mounting support35 mm symmetrical DIN rail
Mounting modeFixed
Width18 mm
Height81 mm
Depth73 mm
Tightening torque (by circuit)Power circuit: 2 N.m
MGN60864 — Environmental
ParameterValue
Operating ambient temperature-30...70 °C
Storage ambient temperature-40...80 °C
IP degree of protectionIP20 conforming to EN/IEC 60947-2
MGN60864 — Approvals
ParameterValue
Conformity standardsEN/IEC 60947-2

Product details

The MGN60864 is a Schneider Electric C60N miniature circuit breaker from the Multi9 range, rated 3 A at 50 °C with a C-curve trip characteristic.

The C-curve (magnetic trip at 8.5 x In ±20%) means this breaker handles moderate inrush from small motor or lighting loads without nuisance tripping — the 3 A rating at 50 °C is the continuous current it carries in a 50 °C ambient, not a 30 °C derated figure. At 415 V AC the Icu drops to 3 kA, so verify the supply voltage at the installation point. Thermal-magnetic trip technology combines a bimetal strip for overload protection and a solenoid for short-circuit response.

The 18 mm width (2 modules) fits standard comb busbars — top or bottom feed compatible.

Certified to EN/IEC 60947-2, which covers the breaking capacity, service capacity, and isolation suitability. The breaker is rated for DC network use (network type: DC) and carries ON/OFF local indication. Separate earth-leakage protection block can be added alongside.

Frequently asked questions

What is MGN60864's breaking capacity at 240 V AC?

The MGN60864 has a breaking capacity (Icu) of 10 kA at 240 V AC phase-to-neutral, with a service breaking capacity (Ics) of 7.5 kA (75%) at the same voltage, both per EN/IEC 60947-2.

What is the closest alternative to MGN60864 in the C60 family?

Within the same C60N series, the closest alternative would be a different current rating (e.g., 2 A or 4 A) or a different curve (B or D) — the MGN60864 is the specific 3 A C-curve 1P variant. No pin-compatible drop-in exists with identical ratings; the fit is determined by the load current and trip curve required.

Where can I buy MGN60864 and how is it quoted?

The MGN60864 is sourced and quoted to order against an RFQ through independent distribution channels. Availability and current pricing are confirmed at the time of quote — submit an RFQ for a firm price and lead time.

MPN
MGN60864