5SL73258RC | Betagard MCB 25 A, 3 Pole, 15 kA, D-Curve – Siemens

The 5SL73258RC is a high-performance Miniature Circuit Breaker (MCB) from Siemens’ Betagard series. Designed for reliable protection in electrical installations, this MCB is ideal for residential, commercial, and industrial applications.

Key Features:

• Rated Current: 25 A
• Number of Poles: 3 Pole
• Breaking Capacity: 15 kA
• Tripping Characteristic: D-Curve (for high inrush current applications)
• Voltage Rating: 400 V AC
• Standards Compliance: IEC/EN 60898-1, IEC/EN 60947-2
• Mounting: DIN Rail Mounting
• Termination: Screw Clamp

Applications:

The Betagard MCB is suitable for protecting circuits against overloads and short circuits. Its D-Curve tripping characteristic makes it particularly effective for circuits with high inrush currents, such as those powering motors, transformers, and other inductive loads.

Benefits:

• High breaking capacity ensures reliable protection.
• Compact design for space-saving installation.
• Durable construction for long-lasting performance.
• Easy to install and maintain.

Technical Specifications:

Package Includes:

• 1 x Siemens Betagard MCB 25 A, 3 Pole, 15 kA, D-Curve (5SL73258RC)