Supplement
P 50
NEXT LEVEL ELECTRONIC CIRCUIT BREAKERS INTRODUCED BY PULS
ULS, a technology and market leader in DIN-Rail power supplies, PISA-M 4-channel electronic circuit breakers (ECBs) offer many advantages over traditional electro-mechanical miniature circuit breakers (MCBs). They are the perfect safe power
distribution device for applications with power requirements ranging from 90 W to 480 W. The new PULS electronic circuit breakers manage the current distribution on the secondary (load) side of a control system separating it into smaller “power
islands” which are easier to maintain and reduce the risk of costly total power outages. PULS PISA-M ECBs provide comprehensive safety solutions for power systems., protecting system components from over-current and short-circuits as well as installation wiring from overheating. In addition, PISA-M also protects the system power supply from overload. The on-board protection features combine to ensure a high system robustness and reliability. This benefits users with less time spent on maintenance, lower replacement costs and more focus on operations. The PISA-M features a digital coded interface providing an easy way for maintenance staff to remotely control the devices and to monitor the operational system status. This means power distribution can be managed easily via a PLC and a central user interface. With a width of only 22.5 mm, PISA-M is the smallest 4-channel electronic circuit breaker in the market. This compact design means it can fit into any system, freeing up valuable space in control cabinets. Push-in connectors on the front of the PISA-M allow for a quick and tool-less installation, saving time and effort. In addition, two-colour LEDs that
KEY FEATURES:
4-channel PULS PISA-M provides system safety and power distribution
Enhanced system robustness and cost savings
Ease of use and control Space-saving design Quick and secure installation Customisable to meet specific needs
show the status of each output channel in real- time, and a button is provided on each channel for easy on/off switching and resetting, operating the PISA-M is straightforward and effortless.
PULS
www.pulspower.com August 2025 Instrumentation Monthly
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