Components and Accessories
WL Circuit Breaker
1/20
WL Selection and Application Guide • 2005
Internal Accessories
Electronic Trip Units Protective Functions
Description Catalog Number List Price $
ETU725 L(S)I WLETU725
1,375
ETU727 L(S)IG WLETU727
2,145
ETU745 L(S)(I) G WLETU745
1,600
ETU748 LS G WLETU748
1,550
ETU755 L(S)(I) G WLETU755
1,900
ETU776 L(S)(I) G WLETU776
3,600
( ) indicates a Defeatable function
Electronic Trip Unit Accessories
Metering Function Plus (not including voltage transformers) WLMETERP
1,600
Non-Automatic Reset (Reclosing is locked out after trip) WLNOAUTRSET
300
Remote Reset Solenoid for the Trip Indicator 24V DC WLRSET24
400
and the Bell Alarm 48V DC WLRSET48
400
120V DC WLRSET120
400
240V DC WLRSET240
400
Sealing Cover for the electronic trip unit ETU725 - 755 WLTUSC55
50
ETU776 WLTUSC76
50
LCD Display ETU745 & 748 WLLCD48
780
Optional Ground Fault Modules for Electronic Trip Units
Ground Fault Trip and Alarm for ETU745 & 748 WLGFM48 770
Ground Fault Trip and Alarm for ETU755 & 776 WLGFM76 770
Ground Fault Alarm Only for ETU745 & 748 WLGFA48 400
Ground Fault Alarm Only for ETU755 & 776 WLGFA76 400
Communication Accessories
COM15 PROFIBUS Module WLCM15M 1,700
COM15 PROFIBUS Retrofit Kit with BSS WLCM15RET 1,950
COM16 MODBUS Module WLCM16MD 1,700
COM16 MODBUS Retrofit Kit with BSS WLCM16RET 1,950
BSS (Breaker Status Sensor) WLBSS 600
Rating Plugs
Amp Rating
Frame Size I & II 200 WLRP200 100
225 WLRP225 100
250 WLRP250 100
300 WLRP300 100
315 WLRP315 100
350 WLRP350 100
400 WLRP400 100
450 WLRP450 100
500 WLRP500 100
600 WLRP600 100
630 WLRP630 100
700 WLRP700 100
Frame Size I, II & III 800 WLRP800 100
1000 WLRP1000 100
1200 WLRP1200 100
Frame Size II & III 1250 WLRP1250 100
1600 WLRP1600 100
2000 WLRP2000 100
2500 WLRP2500 100
3000 WLRP3000 100
3200 WLRP3200 100
Frame Size III 4000 WLRP4000 100
5000 WLRP5000 100
Closing Coils
Remote Close Solenoid 24V DC WLRCS24 350
(3-cycle close) 48V DC WLRCS48 350
120V AC / 125V DC WLRCS120 350
240V AC / 250V DC WLRCS240 350
12
3
45
6789
PROFIBUS DP
Device
CubicleBus
NSE-01025
WLCM15M
S44
S41
S40
S45
S43
S42
NSE01026
WLBSS
WLRP3200
3
3
WLRSET24
ETU25B
TEST
QUERY
CLEAR
Rating Plug
NSE00983
WLTUSC55
1
Trip units include clear plastic front sealing covers as standard.
Optional Ground Fault Module can be ordered separately. It is field installable
and not removable once installed.
For use if communications is not originally installed.
Requires external voltage potential transformers with 120V AC secondary output.
Circuit Breaker Z-Parameter accessory. This component can be
added to an assembled breaker or switch catalog number order.
1
2
3
BZ
2
2
2
2
BZ
4
4
S
I
ALARM
ALARM
.5
.4
.3
.2
.1
.1
.2
.3
.4
.5
t
g
(s)
I
2
tg
NSE 01027
GFM AT 45B
TRIP
G
A
B
C
D
E
OFF
TRIP
g
WLGFM48
WL_SA_intro-sec1.qxd 2/7/05 1:21 PM Page 22
To Next Page
Loading...
