Eaton PLSI-C40/3-GI 3 Pole Miniature Circuit Breaker

Meet the Eaton PLSI-C40/3-GI, a “Made for India” three-pole miniature circuit breaker rated at 40 A. Built with a thermal-magnetic trip unit and a best-in-class 10 kA breaking capacity, it delivers fast, reliable over-current protection. Its compact 17.5 mm per-pole design and tool-free DIN-rail mounting make installation a breeze. Whether you’re equipping a home distribution board or a light-industrial feeder, the PLSI-C40/3-GI has got you covered.

Key Features at a Glance

• 10 kA breaking capacity for superior short-circuit interruption

• Thermal-magnetic trip unit (Type C curve: trips at 5–10× In)

• True contact position indicator (red/green)

• Energy-limiting Class 3 to reduce let-through energy

• Anti-weld silver-alloy contacts with 13-deion plate arc-chutes

• Fire-retardant engineering-plastic enclosure

• Tool-free 2-position DIN-rail clamp

• ISI and CE certified

Why Choose This Product
The Eaton PLSI-C40/3-GI blends rugged performance with “Made for India” reliability. Its quick-break mechanism and energy-limiting technology minimize damage during faults, while the true contact indicator offers instant status checks. Built to IEC/IS standards and housed in a fire-retardant casing, it’s engineered for safety and durability—perfect for every installer and end-user who demands consistent protection.

Ideal For

• Residential distribution boards & sub-main feeders

• Commercial panelboards in offices & retail outlets

• Light industrial machine control circuits

• Any application needing fast, dependable over-current protection

WhatsApp Quote
Get your Eaton PLSI-C40/3-GI through Shansen Enterprises, your Authorized ABB & Eaton Channel Partner. Message us on WhatsApp today for a quote—and join our 100% customer-satisfaction family!

FAQs

1. What does Type C curve mean?
   Type C breakers trip between 5–10× In, ideal for general-purpose loads with moderate inrush currents.

2. Can this MCB be used as an isolation switch?
   Yes—its trip-free design allows safe isolation under load when needed.

3. What wiring sizes are supported?
   It accepts flexible conductors up to 16 mm² and rigid up to 25 mm².

Meta Description (≤155 characters)
Eaton PLSI-C40/3-GI is a 40 A, 3-pole Type C MCB with 10 kA breaking capacity, ideal for India’s domestic and light-industrial applications.