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Schneider Electric MGN60631 — 2-Pole MCB (DIN Rail)

MGN60631 C60H MCB, 40 A, C Curve, 2P, 30 kA

MPNMGN60631
Obsolete

Schneider Electric C60H Multi9 miniature circuit breaker, MGN60631, 40 A, C curve, 2 poles, 30 kA Icu at 240 V AC, EN/IEC 60947-2.

Schneider Electric MGN60631 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

MGN60631 — Identification
ParameterValue
Product nameC60
Product rangeC60
Series / familyMulti9
Device short nameC60H
Product / component typeMiniature circuit-breaker
Device applicationDistribution
MGN60631 — Electrical
ParameterValue
Rated current [In]40 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 415 V AC 50/60 Hz phase to phase
Network type (AC/DC)DC
MGN60631 — Protection
ParameterValue
Tripping curve codeC
Magnetic tripping limit8.5 x In +/- 20 %
Breaking capacity (Icu)30 kA Icu at 240 V AC 50/60 Hz phase to phase conforming to EN/IEC 60947-2 15 kA Icu at 415 V AC 50/60 Hz phase to phase conforming to EN/IEC 60947-2 10 kA Icu at 440 V AC 50/60 Hz phase to phase conforming to EN/IEC 60947-2 25 kA Icu at 125 V DC phase to phase conforming to EN/IEC 60947-2
Rated service breaking capacity [Ics]15 kA 50 % conforming to EN/IEC 60947-2 - 240 V AC 50/60 Hz 7.5 kA 50 % conforming to EN/IEC 60947-2 - 415 V AC 50/60 Hz 5 kA 50 % conforming to EN/IEC 60947-2 - 440 V AC 50/60 Hz 25 kA 100 % conforming to EN/IEC 60947-2 - 125 V DC
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
MGN60631 — Mechanical
ParameterValue
9 mm pitches4
Width36 mm
Height81 mm
Depth73 mm
Mounting support35 mm symmetrical DIN rail
Mounting modeFixed
Terminal connectionsTunnel type terminals1.5...35 mm² flexible without cable end Tunnel type terminals1.5...35 mm² flexible with cable end Tunnel type terminals1.5...35 mm² rigid
Terminal tightening torquePower circuit: 3.5 N.m
Comb busbar / distribution block compatibilityTop or bottom: YES
Local signalling / indicationON/OFF indication
Contact position indicatorYes
MGN60631 — Environmental
ParameterValue
Operating temperature range-30...70 °C
Storage temperature range-40...80 °C
MGN60631 — Approvals
ParameterValue
Standards / complianceEN/IEC 60947-2

Product details

The MGN60631 is a C60H miniature circuit breaker from the Multi9 range, rated 40 A at 50 °C with a C trip curve (magnetic tripping limit 8.5 x In ±20 %). The C curve means it handles moderate inrush — typical for motor-starter and distribution subfeeds — without nuisance tripping on starting loads. The 2-pole configuration protects both legs of a single-phase or DC circuit, and the 125 V DC rating (25 kA Icu) makes it suitable for DC distribution subpanels.

Snaps onto 35 mm symmetrical DIN rail. Tunnel-type terminals accept 1.5…35 mm² flexible or rigid wire; strip length 14 mm, torque to 3.5 N·m. The IP20 finger-safe front suits enclosed panel mounting. Comb-busbar compatible top or bottom for multi-pole distribution.

Frequently asked questions

What is the closest alternative to MGN60631 in the same family?

Within the C60H series, the 1-pole variant (e.g., MGN60611) shares the same 40 A C-curve and breaking capacity but protects only one pole. The 3-pole version (MGN60641) adds a third pole for three-phase circuits. All share the same DIN-rail footprint and terminal specs.

What compliance documentation does MGN60631 carry?

The MGN60631 is certified to EN/IEC 60947-2, with pollution degree 3 and suitability for isolation. It carries CE marking for the European market.

Where can I buy MGN60631 and how is it quoted?

The MGN60631 is sourced through independent distribution channels. It is quoted to order against an RFQ; availability and current pricing are confirmed at quote time.

MPN
MGN60631