Key Features at a Glance
32 A rated current with C-curve thermal-magnetic trip
10 kA short-circuit breaking capacity (I<sub>cn</sub>)
Energy-limiting Class 3 rating for downstream protection
Quick-break mechanism minimizes arcing time
True contact position indicator (RED = ON, GREEN = OFF)
Anti-weld silver-alloy contacts & 13-plate de-ion arc chute
Fire-retardant engineering plastics housing
Tool-free 2-position DIN-rail clamp (35 mm rails)
Service breaking capacity (I<sub>cs</sub>): 7.5 kA
Wide ambient range: –5 °C to 50 °C, up to 95% RH
Ideal For
Residential branch circuit protection
Commercial buildings and offices
Light-industrial installations
Retail outlets and showrooms
Small manufacturing units
FAQs
What does the C-curve trip characteristic mean?
The C-curve indicates a magnetic trip at 5–10 times the rated current, ideal for circuits with moderate inrush currents like small motors and fluorescent lighting.
How do I install the PLSI-C32-GI on a DIN rail?
Simply hook the top clamp onto the 35 mm rail and push the bottom clamp tool-free until it clicks. Ensure proper torque (2 Nm) on the M5 terminals.
Can this MCB be used in humid or dusty environments?
Yes, it’s rated for ambient temperatures from –5 °C to 50 °C and up to 95% non-condensing RH, with IP20 finger-proof protection.
| Brand | Eaton |
| Model | PLSI-C32-GI |
| Type | Single-Pole Miniature Circuit Breaker |
| Trip Curve | C-curve (5–10 × In magnetic) |
| Rated Current (In) | 32 A |
| Contact Indicator | True (RED = ON, GREEN = OFF) |
| Housing Material | Fire-retardant engineering plastics |
| Mounting | 2-position DIN-rail clamp (35 mm) |
| Standards | IS/IEC 60898-1, EN/IEC 60898-1 (ISI & CE) |
| Country of Origin | India (“Made for India”) |