Schneider Electric EZC100N3063 EasyPact EZC100N, 63 A, 10 kA

Name: EZC100N3063
Brand: Schneider Electric
SKU: EZC100N3063
Availability: LimitedAvailability
Author: Counterfeit Cassius

Specifications

Identification

EZC100N3063 — Identification
Parameter	Value
Product / component type	Circuit breaker
Range of product	EasyPact
Device application	Distribution

Electrical

EZC100N3063 — Electrical
Parameter	Value
Network type (AC/DC)	DC AC
Rated current [In]	63 A at 40 °C
Rated operational voltage [Ue]	550 V AC 50/60 Hz conforming to IEC 60947-2 250 V DC conforming to IEC 60947-2
Rated insulation voltage [Ui]	690 V AC 50/60 Hz conforming to IEC 60947-2
Rated impulse withstand voltage [Uimp]	6 kV conforming to IEC 60947-2
Network frequency	50/60 Hz
Poles description	3P

Protection & Performance

EZC100N3063 — Protection & Performance
Parameter	Value
Breaking capacity	10 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 25 kA Icu at 110...130 V AC 50/60 Hz conforming to IEC 60947-2 25 kA Icu at 220...240 V AC 50/60 Hz conforming to IEC 60947-2 5 kA Icu at 125 V DC 1P conforming to IEC 60947-2 5 kA Icu at 250 V DC 2P conforming to IEC 60947-2 5 kA Icu at 550 V AC 50/60 Hz conforming to IEC 60947-2 15 kA Icu at 415 V AC 50/60 Hz conforming to IEC 60947-2 18 kA Icu at 380...400 V AC 50/60 Hz conforming to IEC 60947-2
Rated service breaking capacity [Ics]	5 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 2.5 kA at 125 V DC conforming to IEC 60947-2 2.5 kA at 250 V DC conforming to IEC 60947-2 2.5 kA at 550 V AC 50/60 Hz conforming to IEC 60947-2 12.5 kA at 220...240 V AC 50/60 Hz conforming to IEC 60947-2 12.5 kA at 110...130 V AC 50/60 Hz conforming to IEC 60947-2 9 kA at 380...400 V AC 50/60 Hz conforming to IEC 60947-2 7.5 kA at 415 V AC 50/60 Hz conforming to IEC 60947-2
Breaking capacity code	N
Trip unit technology	Thermal-magnetic
Trip unit rating	63 A at 50 °C
Trip unit name	TM-D
Protection type	Overload protection Short-circuit protection
Earth-leakage protection	Without
Suitability for isolation	Yes conforming to IEC 60947-2
Utilisation category	Category A
Mechanical durability	13000 cycles
Local signalling	Positive contact indication

Mechanical

EZC100N3063 — Mechanical
Parameter	Value
Connection pitch	25 mm
Downside connection	Front
Upside connection	Front
Device short name	Easypact EZC100N
Control type	Toggle
Mounting mode	Fixed
Mounting support	Backplate
Width	75 mm
Height	130 mm
Depth	60 mm

Environmental

EZC100N3063 — Environmental
Parameter	Value
IP degree of protection	IP20 conforming to IEC 60529
IK degree of protection	IK07 conforming to EN 50102
Pollution degree	3 conforming to IEC 60947
Operating ambient air temperature	-25...70 °C
Storage ambient air temperature	-35...85 °C

Approvals

EZC100N3063 — Approvals
Parameter	Value
Standards	JIS C8201-2-2 EN/IEC 60947-1 EN/IEC 60947-2 GB/T 14048.2

Product details

The Schneider Electric EZC100N3063 is a 3-pole EasyPact EZC100N moulded-case circuit breaker with a 63 A thermal-magnetic trip unit (TM-D) rated at 50 °C. It delivers 10 kA Icu at 440 V AC 50/60 Hz per IEC 60947-2, with higher interrupting ratings at lower voltages — 25 kA at 220–240 V AC and 18 kA at 380–400 V AC.

Breaking capacity and application context

At 415 V AC it holds 15 kA, and at 380–400 V AC it reaches 18 kA, giving headroom for systems with higher available fault current at lower line voltages. The 5 kA Icu at 125 V DC (1-pole) and 250 V DC (2-pole) covers DC distribution sub-circuits, though the primary application is AC distribution per the device application field. The IP20 finger-safe terminals and IK07 impact resistance suit panel-mount installations where incidental contact is possible.

Fixed-mount via backplate with front-front connections (both line and load sides). The toggle actuator provides positive contact indication — you can visually confirm the contact position without removing the front cover.

Frequently asked questions

What are the key ratings of EZC100N3063?

63 A thermal-magnetic trip at 50 °C, 10 kA Icu at 440 V AC, 18 kA at 380–400 V AC, 25 kA at 220–240 V AC. Rated insulation voltage 690 V AC, operational voltage 550 V AC. Three poles, IEC 60947-2 Category A.

What standards does the EZC100N3063 comply with?

Compliant with IEC 60947-1, IEC 60947-2, JIS C8201-2-2, and GB/T 14048.2. Suitable for isolation per IEC 60947-2.

Where can I buy the EZC100N3063?

Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.

What is the depth of the EZC100N3063?

The depth is 60 mm, with a width of 75 mm and height of 130 mm.