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Schneider Electric MGN60520 — 2-Pole MCB (DIN Rail)

MGN60520 C60N MCB, D Curve 3A 2P, 20 kA at 240 V

MPNMGN60520
Obsolete

Schneider Electric Multi9 C60N series, MGN60520 miniature circuit-breaker, D curve, 3 A, 2 poles, 20 kA Icu at 240 V AC, thermal-magnetic trip, 35 mm DIN rail mount.

Schneider Electric MGN60520 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

MGN60520 — Identification
ParameterValue
Product nameC60
Product rangeC60
Series / familyMulti9
Device short nameC60N
Product / component typeMiniature circuit-breaker
Device applicationDistribution
MGN60520 — Electrical
ParameterValue
Rated current [In]3 A at 50 °C conforming to EN/IEC 60947-2
Number of protected poles2
Pole configuration2P
Rated operational voltage [Ue]440 V AC 50/60 Hz 240 V AC 50/60 Hz phase to phase
Network type (AC/DC)AC
Network frequency50/60 Hz
MGN60520 — Protection
ParameterValue
Tripping curve codeD
Magnetic tripping limit12 x In +/- 20 %
Breaking capacity (Icu)20 kA Icu at 240 V AC 50/60 Hz phase to phase conforming to EN/IEC 60947-2 10 kA Icu at 415 V AC 50/60 Hz phase to phase conforming to EN/IEC 60947-2 6 kA Icu at 440 V AC 50/60 Hz phase to phase conforming to EN/IEC 60947-2
Rated service breaking capacity [Ics]15 kA 75 % conforming to EN/IEC 60947-2 - 240 V AC 50/60 Hz 7.5 kA 75 % conforming to EN/IEC 60947-2 - 415 V AC 50/60 Hz 4.5 kA 75 % conforming to EN/IEC 60947-2 - 440 V AC 50/60 Hz
Suitable for isolationYes conforming to EN/IEC 60947-2
Trip unit technologyThermal-magnetic
Earth-leakage protectionSeparate block
Operating / control typeToggle
Mechanical durability (cycles)20000 cycles
MGN60520 — Mechanical
ParameterValue
9 mm pitches4
Width36 mm
Height81 mm
Depth73 mm
Mounting support35 mm symmetrical DIN rail
Mounting modeFixed
Terminal connectionsTunnel type terminals1...25 mm² rigid Tunnel type terminals1...25 mm² flexible without cable end Tunnel type terminals1...25 mm² flexible with cable end
Terminal tightening torquePower circuit: 2 N.m
Comb busbar / distribution block compatibilityTop or bottom: YES
Local signalling / indicationON/OFF indication
Contact position indicatorYes
MGN60520 — Environmental
ParameterValue
Operating temperature range-30...70 °C
Storage temperature range-40...80 °C
MGN60520 — Approvals
ParameterValue
Standards / complianceEN/IEC 60947-2

Product details

What the D curve and 3 A rating mean for your panel

The MGN60520 is a C60N miniature circuit-breaker from the Multi9 range, rated 3 A at 50 °C with a D tripping curve. The 2-pole configuration protects both phase conductors in a single-phase or split-phase distribution circuit. The 2 N.m tightening torque is standard for this class; strip 14 mm of insulation for a clean connection.

Integration into a distribution board

Mounts fixed on the DIN rail — no adapter needed. The toggle actuator gives local ON/OFF indication. Separate earth-leakage protection block can be added downstream if the circuit requires RCD backup. The 10,000-cycle electrical endurance and 20,000-cycle mechanical endurance are standard for a distribution-grade MCB — expect it to outlast the panel's service life under normal switching.

Frequently asked questions

How do I get current pricing and availability for MGN60520?

The MGN60520 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm landed-cost picture.

What is MGN60520's breaking capacity at 240 V?

The MGN60520 has a breaking capacity (Icu) of 20 kA at 240 V AC phase-to-phase per EN/IEC 60947-2. The service breaking capacity (Ics) at the same voltage is 15 kA, or 75 % of Icu.

What compliance documentation does this brand provide for MGN60520?

The MGN60520 is certified to EN/IEC 60947-2, carries IP20 protection, and is rated for isolation with a visible contact position indicator. Standard Schneider Electric documentation includes the declaration of conformity to the applicable EU directives; specific RoHS/REACH declarations are available on request through the supply channel.

MPN
MGN60520