Eaton PLSI-C20/3 20A Miniature Circuit Breaker

Eaton PLSI-C20/3-GI – 3-Pole 20A Miniature Circuit Breaker | 10kA, C-Curve

Looking for a reliable, high-performance circuit breaker for your electrical panels? The Eaton PLSI-C20/3-GI is a 3-pole, 20A Miniature Circuit Breaker (MCB) from the trusted Eaton PLSI series. With a 10 kA breaking capacity, true contact indication, and C-curve tripping characteristics, this MCB ensures secure and efficient protection for various applications. It’s built tough for Indian conditions and engineered to meet international standards.

Key Features at a Glance

• ✅ High Breaking Capacity: 10 kA fault protection

• ✅ Voltage Rating: 240/415 V AC at 50 Hz

• ✅ C-Curve Trip: 5–10× In magnetic trip range

• ✅ Trip-Free Design: Reliable interruption under fault

• ✅ IP20 Protection: Finger-proof safety

• ✅ Isolation Ready: Safe disconnection when needed

• ✅ Long Life: 10,000 mechanical and 4,000 electrical operations

• ✅ Durable Construction: Fire-retardant housing with arc chutes

• ✅ Visual Status: Red/Green contact position indicator

• ✅ Easy Mounting: DIN rail clip with secure 2-position clamp

Why Choose This Product

The Eaton PLSI-C20/3-GI combines safety, reliability, and ease of use, making it ideal for demanding environments. The C-curve allows it to handle moderate inrush currents while still tripping fast during overload or fault conditions. With its high 10 kA breaking capacity and compliance with IS/IEC 60898‑1, it’s a robust solution for installations where protection matters. Plus, features like true contact indication and trip-free action ensure both user confidence and operational safety.

Ideal For

• Residential Installations

• Commercial Buildings

• Light Industrial Plants

• Panel Builders and OEMs

• Distribution Boards and Control Panels

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FAQs

Q1: Is this breaker suitable for both residential and industrial use?
Yes, it’s designed for residential, commercial, and light industrial environments.

Q2: What does the “C” curve mean in MCBs?
C-curve breakers trip between 5 to 10 times the rated current, suitable for circuits with moderate inrush current like motors and fluorescent lighting.

Q3: Can this MCB be used as an isolator?
Yes, it’s rated for isolation and features trip-free operation for safety compliance.