Exora DB VTPN 12 Way Double Door IP43 250A MCCB I/C | L&T – DBVTH012DD

Name: Exora 12 Way Double Door MCCB DB | L&T DBVTH012DD IP43
Brand: Lauritz Knudsen (L&T)
SKU: DBVTH012DD
Price: 16365.80 INR
Availability: InStock

SKU: DBVTH012DD

Original price was: ₹37,195.00.Current price is: ₹16,365.80. Excl. GST

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The DBVTH012DD DBVTH012DD is a mccb, engineered for reliable circuit protection and isolation in demanding Indian and international installations. Key ratings include 250 A, IP43. Buy the Exora DB VTPN 12 Way Double Door IP43 250A MCCB I/C | L&T online at myelectric.in with GST invoice, genuine-product assurance, and fast delivery across India — bulk and worldwide export enquiries welcome.

📋 Technical Specifications

Parameter	Value
Brand	DBVTH012DD
Part Number / SKU	DBVTH012DD
Category	MCCB
Current Rating	250 A
Ways	12 way
IP Rating	IP43
Rated Operational Voltage (Ue)	415V AC (50/60 Hz)
Mounting	Fixed, front connected
Rated Frequency	50/60 Hz
Standard	IEC 60947-2 / IS 13947-2
Certifications	BIS certified where applicable

⚡ Key Features

Thermal-magnetic trip unit — factory-calibrated overload and short-circuit protection; suitable for standard feeder circuits without electronic adjustment.
Manufactured to IEC 60947-2 / IS 13947-2 — complies with the applicable Indian BIS and IEC international standards for this product category.
BIS certified where applicable — meets Indian regulatory requirements for use in government, commercial, and industrial electrical installations.
Genuine authorised DBVTH012DD 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 DBVTH012DD protect at its rated 250 A?

A: The DBVTH012DD is rated to carry and protect circuits up to 250 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 250 A rating is used directly. Derate by 20% for ambient temperatures above 40°C.

Q: What environments is the IP43 rating on the DBVTH012DD suitable for?

A: IP43 means the enclosure is solid particle protection (first digit: 4) and protected against water spray up to 60° from vertical (second digit: 3). This makes the DBVTH012DD suitable for dry indoor environments with occasional dust. Always verify IP integrity after installation — damaged seals or unused cable entries reduce actual protection.

Q: Is the DBVTH012DD 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 DBVTH012DD coordination table for the specific contactor-overload-MCCB combination to confirm Type 1 or Type 2 coordination is achieved.

Q: Can the DBVTH012DD be motorised for remote switching and automation?

A: Yes. DBVTH012DD 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 DBVTH012DD 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.