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Schneider Electric EZS250E3250 — Circuit Breaker Accessories

Schneider Electric EZS250E3250 EasyPact EZS MCCB, 250 A, 3P,

MPNEZS250E3250
Obsolete

Schneider Electric EasyPact EZS, molded case circuit breaker, 3P, 250 A at 40 °C, TM-D trip unit, 40 kA Icu at 240 V AC.

Schneider Electric EZS250E3250 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

EZS250E3250 — Identification
ParameterValue
Product / component typeCircuit breaker
Range of productEasyPact EZS
EZS250E3250 — Electrical
ParameterValue
Network type (AC/DC)AC
Rated current [In]250 A at 40 °C
Rated operational voltage [Ue]440 V AC 50/60 Hz conforming to EN/IEC 60947-2 400 V AC 50/60 Hz conforming to GB 14048.2
Rated insulation voltage [Ui]690 V conforming to EN/IEC 60947-2
Rated impulse withstand voltage [Uimp]8 kV conforming to EN/IEC 60947-2
Network frequency50/60 Hz
Poles description3P
EZS250E3250 — Protection & Performance
ParameterValue
Breaking capacity40 kA Icu at 220/240 V AC 50/60 Hz conforming to EN/IEC 60947-2 25 kA Icu at 380/400 V AC 50/60 Hz conforming to EN/IEC 60947-2 25 kA Icu at 415 V AC 50/60 Hz conforming to EN/IEC 60947-2 20 kA Icu at 440 V AC 50/60 Hz conforming to EN/IEC 60947-2 40 kA Icu at 220/230 V AC 50/60 Hz conforming to GB 14048.2 25 kA Icu at 380/400 V AC 50/60 Hz conforming to GB 14048.2
Rated service breaking capacity [Ics]30 kA at 220/230 V AC 50/60 Hz conforming to GB 14048.2 19 kA at 380/400 V AC 50/60 Hz conforming to GB 14048.2 40 kA at 200/240 V AC 50/60 Hz conforming to EN/IEC 60947-2 25 kA at 380/400 V AC 50/60 Hz conforming to EN/IEC 60947-2 25 kA at 415 V AC 50/60 Hz conforming to EN/IEC 60947-2 15 kA at 440 V AC 50/60 Hz conforming to EN/IEC 60947-2
Breaking capacity codeE
Trip unit technologyThermal-magnetic
Trip unit rating250 A at 40 °C
Trip unit nameTM-D
Protection typeOverload protection (thermal) Short-circuit protection (magnetic)
Suitability for isolationYes
Utilisation categoryCategory A
Mechanical durability20000 cycles conforming to EN/IEC 60947-2 20000 cycles conforming to GB 14048.2
Electrical durability20000 cycles 415 V In/2 conforming to EN/IEC 60947-2 8000 cycles 400 V In conforming to GB 14048.2
EZS250E3250 — Mechanical
ParameterValue
Connection pitch35 mm
Downside connectionFront
Upside connectionFront
Device short nameEZS250E
Control typeToggle
Mounting modeFixed
Mounting supportBackplate
Width105 mm
Height161 mm
Depth86 mm
EZS250E3250 — Environmental
ParameterValue
IP degree of protectionIP40 conforming to IEC 60529
IK degree of protectionIK07 conforming to IEC 62262
Pollution degree3 conforming to IEC 60947-1
Operating ambient air temperature-35...70 °C
Storage ambient air temperature-50...85 °C
EZS250E3250 — Approvals
ParameterValue
StandardsIEC 60947-2 EN 60947-2

Product details

It's a distribution breaker (Category A) meant for fixed mounting on a backplate, with front-front connections — both line and load sides terminate on the front face, which keeps wiring accessible in a panel.

The EZS250E3250 carries a 40 kA Icu at 220/240 V AC, dropping to 25 kA Icu at 380/400 V AC and 415 V AC, and 20 kA Icu at 440 V AC — all per IEC 60947-2. The 'E' breaking capacity code indicates the higher-interrupting version in the EasyPact EZS family.

The IP40 enclosure keeps dust out of the panel interior but isn't rated for washdown; install it inside a dead-front enclosure. The IK07 impact rating means it can take a light tool bump during installation without cracking the case.

Frequently asked questions

What are the key ratings for EZS250E3250?

Rated 250 A at 40 °C, 3-pole, with a thermal-magnetic TM-D trip unit. Breaking capacity is 40 kA Icu at 240 V AC, 25 kA at 400 V AC, and 20 kA at 440 V AC per IEC 60947-2. Rated insulation voltage is 690 V, operational voltage up to 440 V AC.

MPN
EZS250E3250