Bussmann CB174B20 20 Amp Type B Circuit Breaker

The Bussmann CB174B20 is a 20-amp hydraulic-magnetic circuit breaker designed for reliable overcurrent protection in electrical systems. This single-pole circuit breaker features a Type B trip characteristic, making it suitable for general-purpose applications where moderate inrush currents are expected.

Key Features:

• 20-amp current rating for medium-duty circuit protection
• Type B trip curve provides balanced protection for standard loads
• Hydraulic-magnetic operation ensures consistent performance
• Single-pole configuration for straightforward installation
• Compact design for space-efficient panel mounting
• Manual reset functionality for easy operation

This circuit breaker is commonly used in industrial control panels, marine applications, RV electrical systems, and other environments requiring dependable overcurrent protection. The hydraulic-magnetic technology provides accurate trip characteristics and long service life without degradation over time.