Wago 4-Channel Electronic Circuit Breakers

Wago Corporation Wago Corp. 787 Series DIN-rail mount, 4-channel Electronic Circuit Breakers (ECBs) separately protect up to four current paths (up to 10 A at 24 V dc max each) for power supplies without a “top boost” feature. Wago has deemed this line of ECBs as ideal for multiple loads distributed from a single power supply.

02/01/2010


WAGO Corporation WAGO 4-Channel Electronic Circuit Breakers
WAGO Corporation WAGO 4-Channel Electronic Circuit Breakers

Wago Corp. 787 Series DIN-rail mount, 4-channel Electronic Circuit Breakers (ECBs) separately protect up to four current paths (up to 10 A at 24 V dc max each) for power supplies without a “top boost” feature. Wago has deemed this line of ECBs as ideal for multiple loads distributed from a single power supply. Several models independently program four load-appropriate current ratings (in 1 A increments), as well as trip times. During a fault or short circuit, the ECBs can shut down the tripped channel quicker than fuses or conventional mini-circuit breakers. Power is maintained to other loads (such as a PLC on one path and HMI on another), preventing a system-wide shut down or possible data loss. Active current limitation on the 787-861 model protects an upstream power supply, guaranteeing selective load disconnection. Tripped loads may be reset with on-unit keypad or remotely via control input. ECBs streamline control panels by eliminating redundant power-monitoring components. Select ECBs provide superior energy monitoring and fault diagnostics via on-unit LEDs, LCD/keypad, signal outputs, and RS-232 interface. Free Wago software provides remote monitoring.

www.wago.us

For other 2010 Engineers' Choice Award winners and honorable mentions, visit www.controleng.com/awards





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The Engineers' Choice Awards highlight some of the best new control, instrumentation and automation products as chosen by Control Engineering subscribers.
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The System Integrator Giants program lists the top 100 system integrators among companies listed in CFE Media's Global System Integrator Database.
System Integrator of the Year
Each year, a panel of Control Engineering and Plant Engineering editors and industry expert judges select the System Integrator of the Year Award winners in three categories.
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This eGuide explains how the operation of hydraulic systems for subsea applications requires the user to consider additional aspects because of the unique conditions that apply to the setting
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The Engineers' Choice Awards highlight some of the best new control, instrumentation and automation products as chosen by Control Engineering subscribers.
System Integrator Giants
The System Integrator Giants program lists the top 100 system integrators among companies listed in CFE Media's Global System Integrator Database.
System Integrator of the Year
Each year, a panel of Control Engineering and Plant Engineering editors and industry expert judges select the System Integrator of the Year Award winners in three categories.
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This eGuide explains how the operation of hydraulic systems for subsea applications requires the user to consider additional aspects because of the unique conditions that apply to the setting
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Data centers, data closets, edge and cloud computing, co-location facilities, and similar topics are among the fastest-changing in the industry.
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Find and connect with the most suitable service provider for your unique application. Start searching the Global System Integrator Database Now!

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June 2018
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John O. Ayuk, PE, CFSE, PMP, CAP
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Doug Baker
System Integrator; Cross Integrated Systems Group
Jose S. Vasquez, Jr.
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Fire & Life Safety Engineer; Technip USA Inc.
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