DU100D/DU125D/DU100H/DU125H/DY125U MCCB Accessory – SS Enclosure Size I | L&T – CM90996OOOO

Name: L&T SS Enclosure Size I for DU/DY Series MCCBs | CM90996OOOO
Brand: Lauritz Knudsen (L&T)
SKU: CM90996OOOO
Price: 25.47 EUR
Availability: InStock

SKU: CM90996OOOO

Original price was: €41.08.Current price is: €25.47. Excl. GST

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The CM90996OOOO CM90996OOOO is a mccb, engineered for reliable circuit protection and isolation in demanding Indian and international installations. Buy the DU100D/DU125D/DU100H/DU125H/DY125U MCCB Accessory – SS Enclosure Size I | 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	CM90996OOOO
Part Number / SKU	CM90996OOOO
Category	MCCB
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 CM90996OOOO 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: Is the CM90996OOOO 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 CM90996OOOO coordination table for the specific contactor-overload-MCCB combination to confirm Type 1 or Type 2 coordination is achieved.

Q: Can the CM90996OOOO be motorised for remote switching and automation?

A: Yes. CM90996OOOO 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 CM90996OOOO 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: What is the difference between an MCCB and a standard MCB — and why use the CM90996OOOO?

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 CM90996OOOO when the application specifically requires mccb characteristics.