Phoenix Contact Electronic Circuit Breaker, 48A Breaking Capacity, 18 to 30V DC Operating Voltage - PTCB E1 Series - 2909902 Help to keep your automated system working safely by fitting this electronic circuit breaker from Phoenix Contact. To minimise potential damage to equipment, the device trips when overvoltage or short circuit faults are detected. An integrated LED means it's easy to read the status of the breaker as a red light shows when currents and voltages are out of the safe range.
This modular device is suitable for combining with other components in the CLIPLINE system, such as single-level terminal blocks (708-1633) and jumpers (687-9802). This means you can build bespoke electrical systems to suit your needs. Designed with push-in terminals and a snap-on DIN rail mounting, the breaker is quick to install and you can use it to bridge to other blocks, which saves you wiring time. This compact safety solution has a width of just 6.2mm and functions fine without the need for a backup fuse fitting. Use it to protect electric motors, valves and relays. Features & Benefits • Wide operating temperature range between -30°C and +60°C for use in demanding environments
• Flame-resistant materials and UL94 V0 rating means burning stops quickly in the event of a fire
• Supports remote signalling, which makes status monitoring easier