LV512231 | circuit breaker, EasyPact CVS1250N, 50kA at 415VAC, ETS 2.3, 1250A, 3P 3d – Schneider Electric

Name: Schneider Electric CVS1250N 1250A Circuit Breaker | LV512231
Brand: Schneider Electric
SKU: LV512231
Price: 84983.20 INR
Availability: InStock

SKU: LV512231

Original price was: ₹223,640.00.Current price is: ₹84,983.20. Excl. GST

In stock

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The Schneider Electric LV512231 is a mccb from the EasyPact range, engineered for reliable circuit protection and isolation in demanding Indian and international installations. Key ratings include 1250 A, 690 V AC, 3P. Buy the LV512231 | circuit breaker, EasyPact CVS1250N, 50kA at 415VAC, ETS 2.3, 1250A, 3P 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
Brand	Schneider Electric
Part Number / SKU	LV512231
Category	MCCB
Main
Range	EasyPact
Range of product	EasyPact CVS800…1250
Product name	EasyPact CVS
Device short name	CVS1250N
Product or component type	Circuit breaker
Device application	Distribution
Poles description	3P
Protected poles description	3D
[In] rated current	1250 A
[Ue] rated operational voltage	690 V AC
Network type	AC
Suitability for isolation	Yes conforming to IEC 60947-2
Utilisation category	Category A
[Icu] Breaking capacity	70 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 380/415 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
Trip unit name	ETS 2.3
Trip unit technology	Electronic
Trip unit rating	1250 A at 40 °C
Protection type	Short-circuit protection (magnetic) Overload protection (thermal) Instantaneous short-circuit protection
Complementary
[Ui] rated insulation voltage	800 V AC 50/60 Hz conforming to IEC 60947-2
[Uimp] rated impulse withstand voltage	8 kV conforming to IEC 60947-2
Network frequency	50/60 Hz
[Ics] rated service breaking capacity	70 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 50 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 50 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2
Neutral position	Left
Mechanical durability	20000 cycles
Electrical durability	3000 cycles 415 V In conforming to IEC 60947-2
Trip unit protection functions	LSI
Control type	Toggle
Long time pick-up adjustment type Ir	Adjustable
Long time pick-up adjustment range	0.4…1 x In
Long time delay adjustment type	Adjustable
[tr] long-time delay adjustment range	6 s at 7.2 x Ir 10 s at 7.2 x Ir 3 s at 6 x Ir 10 s at 6 x Ir
Short-time pick-up adjustment type Isd	Adjustable
[Isd] short-time pick-up adjustment range	1.5…10 x Ir
Short-time delay adjustment type	Fixed
[tsd] short-time delay adjustment range	0.1 s
Instantaneous pick-up adjustment type Ii	Fixed
Instantaneous pick-up adjustment range	8 x In
Mounting support	Backplate
Mounting mode	Fixed
Upside connection	Front
Downside connection	Front
Connection pitch	68 mm
Width	210 mm
Depth	143 mm
Height	370 mm
Product weight	17.6 kg
Environment
Standards	IEC 60947-2
Product certifications	IEC
Pollution degree	3 conforming to IEC 60664-1
IP degree of protection	IP40
Ambient air temperature for operation	-5…55 °C
Ambient air temperature for storage	-35…70 °C
Packing Units
Unit Type of Package 1	PCE
Number of Units in Package 1	1
Package 1 Height	30.7 cm
Package 1 Width	33 cm
Package 1 Length	47.6 cm
Package 1 Weight	19.44 kg
Contractual warranty
Warranty (in months)	18

⚡ Key Features

50 kA breaking capacity at 415V AC — safely clears bolted three-phase faults in high-power substations and MV/LV transformer secondaries.
Thermal-magnetic trip unit — factory-calibrated overload and short-circuit protection; suitable for standard feeder circuits without electronic adjustment.
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.

❓ Frequently Asked Questions

Q: What load can the LV512231 protect at its rated 1250 A?

A: The LV512231 is rated to carry and protect circuits up to 1250 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 1250 A rating is used directly. Derate by 20% for ambient temperatures above 40°C.

Q: What does the 50 kA breaking capacity on the LV512231 mean in practice?

A: Breaking capacity (50 kA) is the maximum prospective short-circuit current the LV512231 can safely interrupt without damage. Before installing, verify that the prospective fault level at the installation point does not exceed 50 kA — this is checked using a fault level calculation or from the upstream transformer impedance data. Installing a breaker with insufficient breaking capacity is a serious safety violation.

Q: Can the LV512231 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 LV512231 use — thermal-magnetic or electronic?

A: Refer to the product label or datasheet for the exact trip unit specification. The trip unit determines adjustability and protection accuracy.

Q: Is the LV512231 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.