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Schneider Electric MGN61344 — 2-Pole MCB (DIN Rail)

MGN61344 Multi9 C60 Miniature Circuit Breaker, 2P, D Curve,

MPNMGN61344
Obsolete

Schneider Electric Multi9 C60 miniature circuit breaker, MGN61344, 2-pole, D curve, 0.5 A rated current, 10 kA breaking capacity at 480Y/277 V AC, UL 489 listed.

Schneider Electric MGN61344 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

MGN61344 — Identification
ParameterValue
Product nameMulti9 C60
Series / familyMulti9
Device short nameC60 UL489
Product / component typeMiniature circuit-breaker
Device applicationDistribution
MGN61344 — Electrical
ParameterValue
Number of protected poles2
Pole configuration2P
Rated operational voltage [Ue]480Y/277 V AC
Network type (AC/DC)AC
Network frequency50/60 Hz
MGN61344 — Protection
ParameterValue
Tripping curve codeD
Magnetic tripping limit12 x In +/- 20 % AC
Breaking capacity (Icu)10 kA AIR 480Y/277 V AC UL 489 10 kA AIR 480Y/277 V AC CSA C22.2 No 5.2 10 kA Icu 480Y/277 V AC EN/IEC 60947-2 10 kA Icu 480Y/277 V AC GB 14048.2
Energy limitation class3 EN/IEC 60947-2
Suitable for isolationYes EN/IEC 60947-2
Overvoltage categoryIV
Trip unit technologyThermal-magnetic
Operating / control typeToggle
Mechanical durability (cycles)20000 cycles
MGN61344 — Mechanical
ParameterValue
9 mm pitches4
Width1.4 in (36 mm)
Height5.6 in (141 mm)
Depth2.7 in (68.7 mm)
Mounting supportDIN rail
Mounting modeClip-on
Terminal connectionsTunnel type terminal top or bottom) - 1 0.002...0.002 in² (1...1.5 mm²) AWG 18...AWG 16) - rigid Tunnel type terminal top or bottom) - 2 0.002...0.002 in² (1...1.5 mm²) AWG 18...AWG 16) - rigid
Terminal tightening torque7.08 lbf.in (0.8 N.m) top or bottom
Local signalling / indicationON/OFF indication
Contact position indicatorYes
MGN61344 — Environmental
ParameterValue
Operating temperature range-22...158 °F (-30...70 °C)
Storage temperature range-40...176 °F (-40...80 °C)
Relative humidity95 % 131 °F (55 °C)
MGN61344 — Approvals
ParameterValue
Standards / complianceGB 14048.2 EN/IEC 60947-2 UL 489 CSA C22.2 No 5

Product details

The Schneider Electric MGN61344 is a Multi9 C60 miniature circuit breaker — a 2-pole, D-curve unit rated 0.5 A at 77 °F (25 °C). The 10 kA breaking capacity at 480Y/277 V AC (UL 489, CSA, IEC 60947-2) tells you it can safely interrupt a fault up to that level — enough for most commercial and light industrial distribution panels. The thermal-magnetic trip unit handles overloads (thermal) and short circuits (magnetic) in one package.

That's 36 mm of panel width for the 2-pole body. IP20 finger-safe terminals (IP40 in the modular enclosure). Tunnel-type terminals accept 1 to 1.5 mm² (AWG 18–16) rigid wire; tighten to 0.8 N·m. The toggle gives local ON/OFF indication, and the unit is padlockable for lockout/tagout.

Listed to UL 489 and CSA C22.2 No 5, plus EN/IEC 60947-2 and GB 14048.2. Suitability for isolation per EN/IEC 60947-2.

Frequently asked questions

Where can I buy MGN61344 and how do I get a price?

The MGN61344 is sourced to order against an RFQ through independent distribution. Submit an RFQ for current availability and pricing.

What is MGN61344's listed color?

The MGN61344 is listed as Gray.

What is MGN61344's listed depth?

The MGN61344 has a depth of 2.7 in (68.7 mm).

What compliance documentation does this brand provide for MGN61344?

The MGN61344 is certified to UL 489, CSA C22.2 No 5, EN/IEC 60947-2, and GB 14048.2. It also meets tropicalisation class 2 per IEC 60068-1.

MPN
MGN61344