Shelter FP 40A 1000v MCB

About Shelter FP 40A 1000v MCB

Product Description

The FP 40A 1000V DC Miniature Circuit Breaker is a high-performance, compact DC protective device designed for use in solar photovoltaic (PV) systems, DC distribution panels, battery power systems, and other high-voltage DC applications. It provides reliable overload and short circuit protection, ensuring safety and stability in renewable energy installations and industrial DC circuits.

Key Features

• 1000 V DC Rated Voltage: Specifically designed for high-voltage DC circuits such as solar arrays.

• 40 Amp Rated Current: Protects circuits up to 40 A with precise trip characteristics.

• 4-Pole Configuration: Simultaneous protection of three phases plus neutral.

• Thermal-Magnetic Trip Mechanism: Combines overload and short circuit protection.

• High Breaking Capacity: Effectively interrupts fault currents at DC voltages.

• DIN-Rail Mounting: Standard mounting for easy panel installation.

• Robust & Compact Design: Ideal for space-constrained electrical panels.

• DC Arc Suppression: Engineered to safely handle DC arcing conditions.

Uses

• Prevents overload damage and short circuit faults in DC circuits

• Ensures automatic disconnect under unsafe current conditions

• Protects wiring, inverters, batteries, and other DC equipment

Applications

Solar PV Power Systems (arrays & combiner boxes)
DC Distribution Boards
Battery Banks & Storage Systems
Solar Inverters (DC side)
Industrial DC Power Installations
Renewable Energy Projects & Off-Grid Networks