EZC400H4400N circuit breaker Easypact EZC400H TMD 400 A 4 poles 3d Schneider Electric ezc400h4400n image 1500x1500
EZC400H4400N | circuit breaker Easypact EZC400H - TMD - 400 A - 4 poles 3d - Schneider Electric Original price was: ₹60,790.00.Current price is: ₹30,395.00. Excl. GST
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EZEAX auxiliary contact for Easypact EZ250 Schneider Electric pb101876 1500x1500
EZEAX | auxiliary contact - for Easypact EZ250 - Schneider Electric Original price was: ₹2,210.00.Current price is: ₹1,149.20. Excl. GST

EZC630H3600N | circuit breaker Easypact EZC630H – TMD – 600 A – 3 poles 3d – Schneider Electric

SKU: EZC630H3600N

Original price was: ₹62,790.00.Current price is: ₹31,395.00. Excl. GST

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The Schneider Electric EZC630H3600N is a mccb from the EasyPact range, engineered for reliable circuit protection and isolation in demanding Indian and international installations. Key ratings include 630 A at 40 °C, 440 V AC 50/60 Hz, 3P. Buy the EZC630H3600N | circuit breaker Easypact EZC630H – TMD – 600 A – 3 poles 3d online at myelectric.in with GST invoice, genuine-product assurance, and fast delivery across India — bulk and worldwide export enquiries welcome.

📋 Technical Specifications

Product
BrandSchneider Electric
Part Number / SKUEZC630H3600N
CategoryMCCB
Main
Range of productEasyPact
Product or component typeCircuit breaker
Device short nameEasypact EZC630H
Circuit breaker nameEasypact EZC630H
Device applicationDistribution
Poles description3P
Protected poles description3t
Network typeAC
Network frequency50/60 Hz
[In] rated current630 A at 40 °C
[Ui] rated insulation voltage690 V AC 50/60 Hz conforming to IEC 60947-2
[Uimp] rated impulse withstand voltage6 kV conforming to IEC 60947-2
[Ue] rated operational voltage440 V AC 50/60 Hz conforming to IEC 60947-2
Breaking capacity codeH
Breaking capacity50 kA Icu at 380 V AC 50/60 Hz conforming to IEC 60947-2
50 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
70 kA Icu at 220/230 V AC 50/60 Hz conforming to IEC 60947-2
50 kA Icu at 400/415 V AC 50/60 Hz conforming to IEC 60947-2
[Ics] rated service breaking capacity25 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2
70 kA at 220/230 V AC 50/60 Hz conforming to IEC 60947-2
50 kA at 380 V AC 50/60 Hz conforming to IEC 60947-2
50 kA at 400/415 V AC 50/60 Hz conforming to IEC 60947-2
Suitability for isolationYes conforming to IEC 60947-2
Utilisation categoryCategory A
Trip unit nameTM-D
Trip unit technologyThermal-magnetic
Trip unit rating600 A at 50 °C
Protection typeShort-circuit protection
Overload protection
Pollution degree3 conforming to IEC 60947
Complementary
Control typeToggle
Mounting modeFixed
Mounting supportBackplate
Upside connectionFront
Downside connectionFront
Mechanical durability10000 cycles
Electrical durabilityCategory A: 3000 cycles 415 V AC 50/60 Hz conforming to IEC 60947-2
Connection pitch45 mm
Local signallingPositive contact indication
Contact position indicatorYes
Magnetic tripping current4000 A
Neutral protection settingWithout protection
Long time pick-up adjustment type IrFixed
Long time delay adjustment typeFixed
Earth-leakage protectionWithout
Height255 mm
Width140 mm
Depth110 mm
Product weight6.4 kg
Quantity per set1 piece
ColourBlack
Environment
StandardsEN/IEC 60947-2
GB/T 14048.2
JIS C8201-2-2
EN/IEC 60947-1
IP degree of protectionIP20 conforming to IEC 60529
IK degree of protectionIK07 conforming to EN 50102
Ambient air temperature for operation-25…70 °C
Ambient air temperature for storage-35…85 °C
Packing Units
Unit Type of Package 1PCE
Number of Units in Package 11
Package 1 Height15.500 cm
Package 1 Width15.700 cm
Package 1 Length29.300 cm
Package 1 Weight5.282 kg
Unit Type of Package 2S04
Number of Units in Package 23
Package 2 Height30.000 cm
Package 2 Width40.000 cm
Package 2 Length60.000 cm
Package 2 Weight16.772 kg
Contractual warranty
Warranty (in months)18

⚡ Key Features

  • TMD (Thermal-Magnetic) trip unit — adjustable overload setting (Ir) from 0.7–1× In with fixed instantaneous magnetic trip; simple and reliable for standard feeder applications.
  • 3 Poles — three-phase feeder protection; neutral not switched (TN-C / IT systems).
  • Manufactured to IEC 60947-2 / IS 13947-2 — complies with the applicable Indian BIS and IEC international standards for this product category.
  • BIS certified, CE marked, RoHS compliant — meets Indian regulatory requirements for use in government, commercial, and industrial electrical installations.
  • Genuine authorised Schneider Electric product — sourced directly from the official distribution network with full manufacturer traceability and warranty.
  • GST invoice provided for India orders — valid for corporate procurement, government project orders, and public tender supply via myelectric.in.
  • Worldwide export available — UAE, Singapore, UK, USA, Sri Lanka & more. Contact +91 94814 00316 for bulk pricing and international shipping.

🔗 Compatible Products & Accessories

The following genuine accessories and compatible devices are designed to work with this product. Contact myelectric.in for pricing and availability:

LV429387LV432598LV432597LV432591LV429407

❓ Frequently Asked Questions

Q: What load can the EZC630H3600N protect at its rated 600 A?

A: The EZC630H3600N is rated to carry and protect circuits up to 600 A continuously. For motor loads, ensure the full-load current (FLC) of the motor does not exceed this rating. For resistive loads (heaters, lighting), the 600 A rating is used directly. Derate by 20% for ambient temperatures above 40°C.

Q: Is the EZC630H3600N suitable for use as a motor branch circuit protector (Type E coordination)?

A: MCCBs used for motor branch circuit protection must be coordinated with the downstream overload relay for Type 2 coordination (no damage to contactor or relay on short-circuit). Verify the Schneider Electric coordination table for the specific contactor-overload-MCCB combination to confirm Type 1 or Type 2 coordination is achieved.

Q: Can the EZC630H3600N be motorised for remote switching and automation?

A: Yes. Schneider Electric MCCBs in this series support rotary handle adaptation and motorised operating mechanisms as accessories, enabling remote ON/OFF switching via PLC, SCADA, or BMS. Motorised MCCBs are used for automatic load management and remote trip in automated distribution systems.

Q: What trip unit type does the EZC630H3600N use — thermal-magnetic or electronic?

A: The EZC630H3600N uses a thermal-magnetic TMD trip unit — thermal bimetal for overload protection and electromagnetic mechanism for short-circuit. Compact, reliable, and maintenance-free for standard applications.

Q: What is the difference between an MCCB and a standard MCB — and why use the EZC630H3600N?

A: A standard MCB protects against overload and short-circuit only. An MCCB handles much higher fault levels and larger current ratings — MCCBs are rated up to 1600A with 25–200kA breaking capacity, compared to MCBs which are capped at typically 125A and 10kA. Choose the EZC630H3600N when the application specifically requires mccb characteristics.

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