Superior individual products for low-voltage power distribution systems
The SIEMENS WL Family of circuit breakers and accessories are designed for applications from 200A up to 5000A. WL circuit breakers can be applied as main, tie, feeder or distribution breakers in low voltage (LV) electrical power systems. By supporting multiple open protocols for monitoring and controlling the flow of energy in power systems, WL circuit breakers meet the increased demand and expectations for plant and energy management systems. Modularity is the outstanding feature of the WL Circuit Breakers. The trip units themselves can be retrofitted with special LCDs, ground fault modules, metering modules, rating plugs, and communication modules.
WL Features & Benefits |
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+ 100%-capable Interrupting Rating | + Precise Internal CT's | + Modbus, Profibus & Internet Communications |
+ Customizable Interlocking | + Smallest Gear Footprint | + Seamless fit with Siemens Switchgear |
+ Fast and Safe Parametization | + Minimal Wiring Effort | + Wave-form & Harmonic Metering Functions |
WL Breaker Uses/Applications |
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Marine/PetroChemical
Take advantage of the WL's easy installation with a self-
contained motor operator
requiring only a single bolt. | Engine Generator
Secure your generator's
components with the WL's
switching and protecting
capabilities alongside a robust
guide frame. | Panelboard & Switchboards
The WL's compact size advantage and trip unit interchangeability will help secure cost savings down the line in various switchboard and panelboard applications. |