Siemens WL Series Selection And Application Guidelines

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WL Circuit Breaker selection and application guide
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Low Voltage Insulated Case Switch
UL 489 Listed non-automatic catalog number
Switch catalog number
Operation voltage
Status Shunt Continuous duty rated
AC DC contact
1
trip (trip free interlock)
None X
24 X A
48 X B
120 125 X C
240 250 X D
24 X X E
48 X X F
120 125 X X G
240 250 X X H
24 X J
48 X K
120 125 X L
240 250 X M
24 X X N
48 X X P
120 125 X X R
240 250 X X S
Shunt trip
Undervoltage release (with or without time delay) or 2nd shunt trip
Operation
voltage UVR UVR UVR status
1
2nd shunt
AC DC without delay with delay contact (1NO) trip
None X
24 X A
48 X B
120 125 X C
240 250 X D
48 X E
120 125 X F
240 250 X G
24 X H
48 X J
120 125 X K
240 250 X L
24 X X M
48 X X N
120 125 X X P
240 250 X X Q
48 X X R
120 250 X X S
240 250 X X T
1
Status contact is only available when communication is not installed. Signal is sent via communications in lieu of status contact.

Siemens WL Series Specifications

General

Brand	Siemens
Model	WL Series
Category	Circuit breakers
Language	English