FAZ-C2/2-DC Circuit Breaker

FAZ-C2/2-DC Circuit Breaker

Product Details Introduction

1. Product Overview

FAZ-C2/2-DC is a 2-pole DC miniature circuit breaker produced by Weidm ü ller, suitable for overload and short-circuit protection in low-voltage DC distribution systems.

2. Key parameters

Parameter specifications

Rated voltage (U ₙ) 24V DC/48V DC

Rated current (I ₙ) 0.5A -10A (depending on the model)

Breaking capacity (Icn) typically ranges from 1kA to 3kA (depending on the model)

2P poles (bipolar)

Release characteristics C type (conventional protection) or D type (motor protection)

Mechanical lifespan ≥ 10000 operations

Wiring method: screw terminal/plug-in type (depending on the model)

Protection level IP20 (to be installed in the distribution box)

3. Main functions

Overload protection: prevents damage to the circuit due to prolonged overcurrent.

Short circuit protection: Quickly cut off short-circuit current to protect equipment and circuits.

Manual switch: It can be manually opened and closed for easy maintenance.

4. Typical applications

Industrial automation: PLC、 Servo drive, DC power protection.

Photovoltaic system: DC side protection for solar panels.

Rail transit: 24V/48V DC control circuit protection.

Telecommunications equipment: DC distribution protection for base stations.

5. Installation and wiring

Installation method: DIN rail installation (standard 35mm).

Wiring specifications:

Use copper wires that meet the specifications (such as 1.5mm ²).

Ensure correct polarity (L+/L -).

matters needing attention:

Avoid using in damp and corrosive environments.

Regularly check the tightness of the terminals.

Product imag

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