ZBZ1604 SQUARE D, ZBZ1604 Datasheet - Page 140

• Manufacturer Part Number: ZBZ1604
• Description: Switch Guard
• Manufacturer: SQUARE D

Specifications of ZBZ1604

• Features: Red, Metal
• For Use With: 40mm Emergency Stop And Mushroom Head Pushbuttons
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

140
Push Buttons and Operator Interface - Type K and SK, 30 mm
Corrosion Resistant Operators - Type SK
Multifunction Operators – UL Types 4, 4X, 13/NEMA Types 4, 4X, 13
For use in hazardous locations – See page 150. Legend Plate And Contact Blocks Not Included Unless Otherwise Noted
➀
➁
➂
➃
➄
➅
➆
➇
➈
✻
Pull To Start Push To Stop
Universal for SKR11,12 includes 2 each of black, red, green, yellow, orange, blue, white.
Choose one color for each button from table and insert color code in type number.
EXAMPLE: An SKR11 with top button gray and bottom button orange = SKR11ES
Choose one color from table and insert color code in type number.
EXAMPLE: SKR9 with a yellow knob=SKR9Y
Add the voltage assembly code as chosen from voltage assembly code table on page 141.
EXAMPLE: SKR8P
The color of the knob must be the same color as the LED voltage chosen (i.e., green LED uses
green knob) or use a clear knob.
On neon voltages use clear knobs only.
These operators can be ordered complete with contact blocks, for maximum block usage –
see page 155. Add the “H” number chosen from page 151 to the end of the operator type
number.
SKR11UH1 has 1 KA1(1N.O., 1N.C.) and SKR12UH1H1 has 2 KA1 (2N.O., 2N.C.).
To obtain a red knob with “Push Emergency Stop” printed on the red knob – substitute “R05” in
place of “R”. Not available in 1 3/8” or 2 1/4”.
Includes Type KN179WP
Pull to Start Push To Stop
Includes Type KN179WP
These colors are not available on illuminated push-pull operators.
Legend Plate Marked
1
Legend Plate Marked
1
© 1999-2005 Schneider Electric All Rights Reserved
5
5
Non-Illuminated
/
/
8
8
" Diameter Knob
" Diameter Knob
Illuminated
Orange
Amber
Green
Yellow
Color
White
Black
Clear
Gray
Blue
Red
➃
with a 277 V 50-60 Hz voltage=SKR8P8
SKR11, SKR12
Maintained Neutral-
Maintained Neutral-
Momentary Push
Momentary Push
Momentary Pull-
Maintained Push
Momentary Pull-
Maintained Push
Maintained Pull-
Maintained Pull-
3 POSITION
2 POSITION
3 POSITION
2 POSITION
Description
Description
Description
Illuminated
Both Buttons Maintained
One Button Momentary
One Button Maintained
Interlocked Assembly
Interlocked Assembly
W
B
R
G
Y
S
E
L
–
–
Description
➁
Other – Full Voltage, Resistor,
Other – Full Voltage, Resistor,
Other – Transformer, L.E.D.,
Other – Transformer, LED,
SKR8, SKR9
110-120 V, 50-60 Hz
110-120 V, 50-60 Hz
Flashing
Flashing
Other
Other
Neon
Neon
Voltage
Voltage
B ✻
S ✻
Red
Red
Color
Green
Green
W
–
R
G
C
L
Y
A
➂
➈
➈
➂
➂
➅
➅
➄
➄
Universal
Universal
Other
Other
Color
With Red ➈ Knob With 1 N.O.
➁
➁
Color Inserts and Mushroom Knobs . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 157
Basic Operators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 155
Boots . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 154
Contact Blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Pages 149-150
“H” Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 151
Lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 148
Legend Plates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Pages 152-153
Light Modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 148
Lockouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 154
Outline Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Pages 159-160
Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Pages 149-150
Replacement Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 158
Ring Nuts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 158
➀
➀
& 1 N.C. Contact (KA1)
With 2 N.C. Contacts
With 2 N.C. Contacts
With Red Knob ➈
(1 KA3, 1 KA5)
(1 KA3, 1 KA5)
SKR8P
SKR8P
SKR9P
SKR9P
SKR8P1RH25
SKR9P1RH13
SKR8
SKR8RH25
SKR8GH25
–
–
–
➂
➃
➃
➃
➃
RH25
RH25
RH13
RH13
H25
SKR12
SKR12UH1H1
Contacts
SKR11
SKR11UH1
1 N.O. & 1 N.C. Contact (KA1)
With Other Color Knob With
With 1 N.O. 1 N.C. Contact
With Other Color Knob
With 2 N.C. Contacts
➁
➁
(1 KA3, 1 KA5)
SKR8P
SKR8P
SKR9P
SKR9P
H1H1
SKR8P1
SKR9P1
H1
SKR9GH13
SKR9
SKR9RH13
➇
(1 KA1)
–
–
–
➃➂
➃➂
➃➂
➃➂
➂
➂
➂
H13
H25
H13
H25
H25
H13
H13
Without Contacts
With Other Color Knob
With Other Color Knob
Without Contacts ➆
Without Contacts
SKR11
SKR12
SKR11U
SKR12U
Contacts
SKR8P
SKR8P
SKR9P
SKR9P
SKR8P1
SKR9P1
Without
SKR8
SKR9
SKR8G
SKR9G
SKR8R
SKR9R
➁
➁
➃➂
➃➂
➃➂
➃➂
➂
➂
➂
➂
➆
04/2005
➆