IP55 Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – Switched Disconnects

Switched Disconnects and Enclosures
Pendant Pushbutton Stations
CPB and PBS Series
CPB Series Compact Pendant Stations, Two Button, NEMA 4X
IP55
SUITABILITY
Description
Catalog Number
Single-speed normally open-normally closed without mechanical interlock.
CPB20
Single-speed with mechanical interlock between pushbuttons.
CPB21
Two-speed with mechanical interlock between pushbuttons.
CPB22
Note: Included with product: nylon cord grip and sealing washer (must be installed to achieve NEMA 4X rating).
Indication label pack. Cord dia. range .375–.625 in. (9.5–15.9)
Ambient temperatures: 25°F to 140°F (32°C to 60°C).
Typical applications: Package electric motor hoists. Remote control of machinery.
1.06"
(26.9)
9.13"
(231.9)
Contact Ratings, CPB Series
Single-Speed
AC
35% PF
DC
IND
Two-Speed
AC
35% PF
Voltage
120V
240V
125V
250V
Voltage
120V
240V
Current
6A
3A
1.1A
.55A
Current
3A
1.5A
PBS Series Heavy Duty Pendant Pushbutton Stations, NEMA 3R
IP44
SUITABILITY
Description
Catalog Number
2 button, single speed.
2 button, two speed.
PBS2
PBS22
4 button, single speed.
4 button, two speed.
PBS4
PBS42
6 button, single speed.
6 button, two speed.
PBS6
PBS62
8 button, single speed.
8 button, two speed.
PBS8
PBS82
2.38"
(60.5)
CPB21
Wiring Diagram CPB2 Series
Momentary
(On / Off)
CPB20
N.O.1
Single Speed*
CPB21
Com.1 N.C.1
N.O.1
Two Speed*
CPB22
Com.1
N.O.2
N.O.1
N.O.2
Ctr.
*Mechanical “floating ball” interlock
prevents activating both Pushbuttons
simultaneously.
Product Dimensions, PBS Series
Style
A
2 button
7.88" (200.0)
4 button
13.69" (347.6)
6 button
18.0" (457.2)
8 button
22.31" (566.7)
Note: Housing: Yellow vinyl rubber.
Approx. Wt. Assembled
2.5 lbs
4.5 lbs
5.5 lbs
7.5 lbs
Catalog Number
PBS2
PBS4
PBS6
PBS8
PBS6
Cable Entrance Threaded
1" (25.4) NPT I.D.
1.125" (28.6) O.D.
Contact Interrupting Ratings, PBS Series
Two-Speed Single Break
Voltage
AC
120V
35% PF
240V
DC
125V
IND
250V
Single-Speed Double Break
Voltage
AC
120V
35% PF
240V
DC
125V
IND
250V
Current
6A
3A
.4A
.2A
Current
6A
3A
1.1A
.55A
30mm
K.O.
A
3.25"
(82.6)
0.88"
(22.4)
3.50"
(88.9)
Dimensions in Inches (mm)
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Wiring Device-Kellems
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