Technical Data Bulletin
19-132
© 2019 Schneider Electric
All Rights Reserved
Pendant Stations Type BW Pendant Stations
schneider-electric.us
Refer to Catalog 9001CT1001
Type BW Pendant Stations and Accessories
This pre-assembled, two-button station now comes complete with internal and external
strain relief. Oversized finger grips on the rear of the enclosure make it easy to grip and
operate.
•
Well suited for standard hoist applications
•
Push button legend inserts
•
Field-installable mushroom button
•
Full cover gasket, to exclude harmful contaminants
Table 19.382: BW90 and BW100 Pendant Stations – with cord connector and strain relief
Description
Legend Insert
Markings
Mechanical
Interlock
Enclosure Color
Contact
Symbol
Replacement Interior [8]
Yellow Black Red
9001 Type
Contact
Symbol
BW90 / BW100
Single Speed
Up-Down
Yes BW92Y BW92B BW92R 146 BOC368 146
Forward-Reverse Yes BW93Y BW93B BW93R 146 BOC368 146
On-Off [9]
Yes BW94Y BW94B BW94R 10 BOC358 147
Start-Stop
No BW95Y BW95B BW95R 145 BOC359 25
Start-Stop [9]
Yes BW96Y BW96B BW96R 10 BOC358 147
On-Off [9]
No BW97Y BW97B BW97R 146 BOC359 25
Up-Down
Yes BW98Y BW98B — 100 — —
without Inserts Yes BW90YU BW90BU BW90RU 147 BOC366 25
without Inserts No BW91YU BW91BU BW91RU 25 BOC359 25
without Inserts [9]
Yes BW94YU BW94BU BW94RU 147 BOC358 147
Two Speed
without Inserts Yes BW100YU BW100BU BW100RU 150 BOC367 150
Up-Down
Yes BW102Y BW102B BW102R 150 BOC367 150
Table 19.383: Hanger Brackets
Description
Form
Y236
External Bracket (cannot be
field installed)
Y236
Table 19.384: Strain Relief Replacement
Description Type
BWSR
Strain Relief Replacement
BWSR
Table 19.385: Interchangeable Legend Inserts for Type BW Pendant Stations[10]
Marking Type
Start B259
Stop
B260
Forward B255
Reverse B256
Open
B263
Close B264
Raise B261
Lower B262
Up
B253
Down B254
On B257
Off B258
Blank - black B251
Blank - red B252
Table 19.386: Replacement Enclosures
Description
Color
Type
Box & Cover
with 4 screws
Yellow BWRY
Red BWRR
Black BWRB
Table 19.387: Electrical Contact Ratings [11]
AC—NEMA B600 DC—NEMA P600
Volts
Inductive
35% Power Factor
Resistive
75% Power Factor
Volts
Inductive and Resistive
Make Break Continuous
Carrying
Amperes
Make, Break and
Continuous
Carrying Amperes
Make and Break
Amperes
Continuous
Carrying Amperes
A VA A VA
120
240
480
600
30.5
15
7.5
6
3600
3600
3600
3600
3.75
1.5
.75
.6
360
360
360
360
5
5
5
5
5
5
5
5
120
240
600
1.1
0.55
0.2
5
5
5
Contact Symbols (Type BW Pendant Staions)
10
17
1916
1
3 8 25 109
150
145 146
121
120 V Com
147
Speed 2
Speed 2
Speed 1
Speed 1
100
19
PUSH BUTTONS AND OPERATOR
INTERFACE
[8] Includes gasket
[9] Maintained Contact
[10] Order must specify a quantity of 10 or multiples of 10.
[11] OSHA Regulation, Section 1910.70, Overhead and Gantry Cranes, limits the voltage of pendant push buttons to 150 Vac or 300 Vdc.