Skip to main content
Log in
Schneider Electric MGP2503X — Miniature Circuit Breakers (MCB)

Schneider MGP2503X PowerPacT 4 MCCB, 250 A, 36 kA, Obsolete

MPNMGP2503X
Obsolete

Schneider Electric PowerPacT 4, Molded Case Circuit Breaker, 3P, 250 A, 415 V AC, 36 kA Icu, TM-D trip unit, toggle control, obsolete.

Schneider Electric MGP2503X datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

MGP2503X — Identification
ParameterValue
Product range (series)PowerPacT 4
Product/component typeCircuit breaker
Device applicationDistribution
MGP2503X — Ratings
ParameterValue
Rated current (In)250 A at 40 °C
Poles configuration3P
Rated operational voltage (Ue)415 V AC 50/60 Hz
Rated insulation voltage (Ui)800 V
Rated impulse withstand voltage (Uimp)8 kV
Utilisation categoryCategory A
MGP2503X — Protection
ParameterValue
Trip unit technologyThermal-magnetic
Earth-leakage protectionWithout
Suitability for isolationYes conforming to BS EN 60947-2
Electrical durability (cycles)20000 cycles at 440 V In/2 10000 cycles at 440 V In
Mechanical durability (cycles)20000 cycles
MGP2503X — Mechanical
ParameterValue
Mounting supportBackplate
Control typeToggle
MGP2503X — Approvals
ParameterValue
StandardsBS EN 60947-2
MGP2503X — Electrical
ParameterValue
[Icu] rated ultimate short-circuit breaking capacity36 kA Icu at 415 V AC 50/60 Hz
[Ics] rated service short-circuit breaking capacity36 kA at 415 V AC 50/60 Hz
MGP2503X — Specifications
ParameterValue
Trip unit protection functionsLI

Product details

The MGP2503X is a Schneider Electric PowerPacT 4 molded case circuit breaker (MCCB) with 3 poles, rated 250 A at 40 °C, and a TM-D thermal-magnetic trip unit providing LI protection (overload and short-circuit). It is designed for distribution in 250 A and 400/630 A panelboards, panel-mounted, and suitable for isolation per BS EN 60947-2.

Breaking capacity and ratings

Panel-mounted via backplate, accepting horizontal or vertical orientation. The 3-module (105 mm) width fits standard 35 mm DIN-rail panel cutouts. Toggle control provides manual on/off and trip indication. Thermal protection is adjustable from 175 to 250 A via the TM-D dial.

Frequently asked questions

Where can I buy MGP2503X?

The MGP2503X is sourced through independent distribution and quoted to order against an RFQ. Availability and pricing are confirmed at quote time.

What are the key ratings of MGP2503X?

It is a 3-pole MCCB rated 250 A at 40 °C, with 36 kA Icu/Ics at 415 V AC, 800 V insulation voltage, and a TM-D thermal-magnetic trip unit with LI protection.

What standard does MGP2503X comply with?

It complies with BS EN 60947-2 and is suitable for isolation per that standard.

MPN
MGP2503X