Applications
3.2 Use as Motor Circuit Protector (MCP) for starter combinations
3VA molded case circuit breakers with UL and IEC certification
Manual, 01/2019, L1V30435333-01
137
ETU310M electronic trip unit
ETU310M 3-pole
ETU310M parameters:
The parameters are selected with the setting knob. The diagram below shows the possible
selections.
The values for the respective setting are listed in the following table.
Instantaneous short-circuit protection I:
● I
i
adjustable in 10 steps from 3 to 12 / 13 / 15 x I
n
(dependent on the frame size)
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