Eaton PLS6-C25/2-DC Miniature Circuit Breaker

Meet the Eaton PLS6-C25/2-DC (Y7-243137), a compact 2-pole DC-rated xPole miniature circuit breaker delivering reliable overcurrent protection. With a 25 A continuous rating and C-curve trip characteristic, it tackles overloads and short-circuits with dual thermal & electromagnetic releases. Its robust 10 kA breaking capacity @ 250 V DC per pole, red/green position indicator, and busbar-compatible design simplify installation and maintenance. Housed in a slim 2-module (35 mm) package, it fits neatly on any standard DIN-rail environment, even in tight electrical panels. Engineered to IEC/EN 60947-2 standards and IP20 rated, it performs from –25 °C to +55 °C, making it ideal for diverse DC applications.

Key Features at a Glance

• 25 A Continuous Current (In) for steady load handling

• C-Curve Trip (5–10× In) with Class 3 current limiting

• Dual Trip Mechanism: Thermal overload + electromagnetic short-circuit

• 10 kA Breaking Capacity @ up to 250 V DC per pole

• Red/Green Indicator for instant ON/OFF status

• Busbar-Compatible with lift/open-mouthed terminals & 3-position DIN clip

• Slim 35 mm Width (2-module) × 80 mm Height for space-saving

• Wide Temp Range: –25 °C to +55 °C operation

• IP20 Protection against finger-touch & solid objects

Why Choose This Product
Eaton’s PLS6-C25/2-DC merges high performance with a minimalist footprint. Its C-curve trip characteristic ensures selective, fast response to faults, while the 10 kA breaking capacity guarantees safe interruption of high-energy DC faults. The dual release mechanism covers both long-term overloads and instantaneous short-circuits, minimizing downtime. Installation is a breeze thanks to the red/green handle indicator, universal terminal design, and versatile DIN-rail/busbar mounting. Backed by Eaton’s global reputation, this MCB offers durability, conforming to IEC/EN 60947-2 standards, so you can trust it in critical electrical automation setups.

Ideal For

• Renewable-energy systems (solar & battery storage)

• Industrial DC switchgear

• Telecom power supplies

• Data center UPS systems

• EV charging stations

• Railway traction & signaling

• Process automation panels

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FAQs

1. Can I use PLS6-C25/2-DC for PV string protection?
   No. This breaker is not designed for photovoltaic string protection.

2. How do I mount it on a DIN rail?
   Simply hook the rear clip onto the rail, press until it clicks into one of the three lock-in positions, and feed in your conductors.

3. Is it suitable for AC applications?
   No. This model is DC-rated only. For AC, choose a corresponding AC-rated xPole MCB.