Description; Characteristics Of The 3Wl10 Air Circuit Breaker - Siemens SENTRON 3WL10 Series Manual

Description

2.1

Characteristics of the 3WL10 air circuit breaker

The 3WL10 air circuit breaker is an IEC circuit breaker (3WL1) with frame size 0 (3WL10)
and is an addition to the existing 3WL1 IEC portfolio. It has the following characteristics:
● Frame size 0 (FS 0) with a rated current I
● Choice between two ranges of electronic trip units with a number of equipment versions:
– Electronic trip units (ETU) of the 3-series with rotary coding switches
– Electronic trip units (ETU) of the 6-series with LC display for additional settings and
● Variable and versatile connections
● Options for integration into switchboards complying with IEC 61439-2
● Optional expansion with a wide range of internal and external accessories
● Integrated communication concept together with the 3VA molded case circuit breakers
and the 7KM PAC measuring devices. Option of direct integration into the Siemens
communication environment via optional accessories (with electronic trip units of the 6-
series):
– Communication modules (Plug & Play) for PROFIBUS DP, PROFINET IO,
– I/O modules
– Modules with expanded metering functions for efficient energy management
● Integration of the circuit breakers into the Totally Integrated Power (TIP) and Totally
Integrated Automation (TIA) solutions is possible
● Integration into the SENTRON software environment, including powerconfig and
powermanager
Support by CAx files and Siemens tools simplifies planning and integration of the circuit
breaker into the overall installation.
Air circuit breaker 3WL10
Manual, 11/2017, L1V30499596002-01
functions for enhanced requirements
Modbus TCP, and Modbus RTU
of 630 A to 1250 A
n
2
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