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CS97021BOOO
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CS97021BOOO
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CS97021BOOO - MCX Contactor 200A 4P 415V AC In Built 2NO+2NC AC-1 240V AC Coil 50/60 Hz (CS97021BOOO) | Lauritz Knudsen | L&T

Cat No. CS97021BOOO
Category Power Contactor
Stock In Stock
Condition Brand New, Sealed Packaging
Product Type Power Contactor
Please contact us for the exact delivery timeline

In Stock — 12 Qty

$531.32
Quantity Expected Delivery
12 Units 25 Business Days

Reach out to us for project inquiries, Add to cart and click on send inquiry

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Technical Specification

L&T CS97021BOOO Power Contactor Technical Specification

Power Contactor
AC1 Rating 200A
AC3 Rating 21A
Coil Voltage 240Vac
Inbuilt Auxiliary Contact 2NO+2NC
Model MCX
No of Pole 4P
Range of Product —

Product Details

Lauritz Knudsen CS97021BOOO - MCX Contactor 200A 4P 415V AC In Built 2NO+2NC AC-1 240V AC Coil 50/60 Hz (CS97021BOOO) - MCX range of 4 pole contactors is available from 16A to 800A AC-1. The contactors are widely used in conjunction with auto source transfer controller for transfer of power from mains to backup supply. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Product Dimensions

L&T CS97021BOOO dimensions and weight

Dimensions (L × W × H)
Length 8.8 cm
Width 7.9 cm
Height 4.7 cm
Weight
Net Weight 0.35 kg

Dimensions are approximate. For precise dimensional drawings, contact us.

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Product Overview

Lauritz Knudsen CS97021BOOO - MCX Contactor 200A 4P 415V AC In Built 2NO+2NC AC-1 240V AC Coil 50/60 Hz (CS97021BOOO) - MCX range of 4 pole contactors is available from 16A to 800A AC-1. The contactors are widely used in conjunction with auto source transfer controller for transfer of power from mains to backup supply. We are dedicatedly involved in providing an excellent quality products at Electrihub.

Frequently Asked Questions for CS97021BOOO

The price of Lauritz Knudsen CS97021BOOO Power Contactor depends on specifications, availability, and market conditions. You can check the latest GST-inclusive price on Electrihub India, which provides
genuine products, transparent billing, and PAN India delivery.
Yes. RAS Electrihub Private Limited operates as an ISO-certified organization, ensuring quality sourcing, authentic products, and standardized procurement and delivery processes.
Yes. RAS Electrihub Private Limited provides PAN India delivery with reliable logistics, safe packaging, and doorstep delivery across all states and union territories.
The Lauritz Knudsen CS97021BOOO power contactor operates using an electromagnetic coil mechanism that pulls the armature when energized, closing the main power contacts and allowing current to flow to the connected electrical load.
Auxiliary contact blocks can typically be added to the Lauritz Knudsen CS97021BOOO contactor to provide additional NO or NC contacts for signaling, interlocking, and control circuit feedback.
The Lauritz Knudsen CS97021BOOO power contactor is typically manufactured according to IEC 60947‑4‑1 standards for low‑voltage switchgear and motor control equipment.
You can purchase the genuine Lauritz Knudsen CS97021BOOO power contactor from RAS Electrihub Private Limited, a trusted supplier of electrical switchgear and automation products offering reliable delivery across India.
Yes, the Lauritz Knudsen CS97021BOOO power contactor is commonly used in DOL starters, star‑delta starters, and motor control panels for reliable switching of three‑phase induction motors.
The Lauritz Knudsen CS97021BOOO power contactor typically features a 3‑pole configuration designed for motor switching applications. It generally supports AC‑3 utilization category for controlling three‑phase induction motors, with rated operational voltage up to 690V AC and high electrical and mechanical endurance. The contactor is compatible with auxiliary contact blocks and thermal overload relays and is designed for DIN rail or panel mounting in industrial control panels. For exact ratings, engineers can refer to the manufacturer datasheet or contact RAS Electrihub Private Limited for detailed technical support.
Yes. RAS Electrihub Private Limited issues GST-compliant invoices and also supports PO-based invoicing for businesses, contractors, and organizations across India.

Reviews & Ratings

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Amit Verma Mar 18, 2026

We replaced an old contactor with L&T CS97021BOOO, and noticed better response time and reduced sparking.

Rohit Yadav Mar 18, 2026

Tested CS97021BOOO in high switching cycles, performance is stable and no contact wear noticed yet.

Amit Verma Mar 18, 2026

Procured CS97021BOOO from RAS Electrihub Private Limited. Genuine product, installation was easy and alignment was perfect.

Rahul Sharma Mar 17, 2026

Purchased the CS97021BOOO for a motor starter application. The Lauritz Knudsen contactor performs well and there are no heating issues during continuous operation.

Andrew Walker Mar 17, 2026

Installed the Lauritz Knudsen CS97021BOOO power contactor in our MCC panel for motor control. Coil pickup is smooth and the contact quality looks solid. Reliable component.

Related Categories

Contactors and Contactor Relays Auxiliary Contactors Capacitor duty contactor Earth Leakage Relay Motor Management Accessories Motor Protection Relay Motor Starter MPCB MPCB Accessories Over Load Relay Overload Relays Accessories Power Contactor Power Contactor Accessories Protective Relays Protective Relays Accessories

Tags

# CS97021BOOO # CS97021BOOO Power Contactor # CS97021BOOO L&T # CS97021BOOO Lauritz Knudsen # MCX # Contactor # 200A # 4P # 415V # AC # In # Built # 2NO+2NC # AC-1 # 240V # AC # Coil # 50/60Hz # (CS97021BOOO)
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