Eaton PLHT-C20 20A 1P Over Current MCB Switch

When a circuit draws more current than it should, wires can overheat and devices can fail. This creates costly downtime and a safety risk for any home or workshop. You need a reliable way to stop excess current before damage occurs. The Eaton PLHT-C20 20A 1P Over Current MCB Switch cuts the power instantly, keeping your equipment safe and your work running smoothly.

Eaton PLHT-C20 20A 1P Over Current MCB Switch with Eaton

A strong, compact breaker that protects a single phase circuit up to 20 amps. It fits on a DIN rail and trips quickly when it senses overload or short circuit. If you have a panel that needs dependable protection, this MCB is the answer. Eatons reputation for quality means you can trust the switch to hold up in tough conditions.

Usages

Install the switch in residential distribution boards to guard lighting circuits. Use it in small commercial panels for office equipment or point-of-sale systems. It also works well in industrial control cabinets that run motors or pumps under 20 A. Anywhere a single-pole circuit needs fast, reliable protection, this MCB fits the job.

Benefits

• Stops overloads before wires overheat.
• Reduces risk of fire in the panel.
• Easy DIN-rail mounting saves space.
• Fast tripping keeps equipment from damage.
• Trusted Eaton brand ensures long life.

Key Features

• Rated current 20 A for single-pole circuits.
• Breaking capacity 25 kA meets IEC/EN standards.
• Tripping characteristic C for moderate overload response.
• Current limiting class 3 for precise fault control.
• Operating voltage 230 V AC / 400 V AC.
• Insulation voltage 440 V and impulse withstand 4 kV.
• Temperature range -25 C to +55 C.
• IP20 protection suitable for indoor panels.
• Terminal capacity 2.5 mm - 50 mm for solid or stranded wires.
• Compact width 1.5 units (27 mm) and depth 75 mm.
• Mounts securely on standard DIN rail.
• Built for reliable performance in residential, commercial, and light industrial settings.

Specifications