A9N18372 | C120N – circuit breaker – 4P – 80A – C curve – Schneider Electric

The Schneider Electric A9N18372 is a miniature circuit breaker (mcb), engineered for reliable circuit protection and isolation in demanding Indian and international installations. Key ratings include 80 A, 4 Poles. Buy the A9N18372 | C120N – circuit breaker – 4P – 80A – C curve online at myelectric.in with GST invoice, genuine-product assurance, and fast delivery across India — bulk and worldwide export enquiries welcome.

📋 Technical Specifications

⚡ Key Features

• 80 A rated current — provides overload and short-circuit protection for the connected circuit.
• Curve C tripping characteristic — optimised for general-purpose and inductive loads (motors, mixed circuits) — trips magnetically at 5–10× rated current.
• 4 Poles — protects a three-phase four-wire circuit with switched neutral; fits standard 35mm DIN rail in distribution boards.
• Thermal-magnetic trip mechanism — bimetal element trips on sustained overload, instantaneous magnetic trip on short-circuit; two independent protection functions in one compact module.
• Manufactured to IS 8828 / IEC 60898-1 (residential) and IEC 60947-2 (industrial) — 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