Itw Tamper-proof pushbutton 125 V 0.125 A 1 x Off/(On) IP67 momentary 25 pc(s) 57-111 Data Sheet

Product codes
57-111
Page of 4
Technical Information
SERIES 57
Miniature Vandal Resistant Pushbutton
ITW Switches, Division of ITW Limited, Norway Road, Hilsea, Portsmouth PO3 5HT, UK
Tel: +44 (0) 1705 694971  Fax: +44 (0) 1705 666352  Website: www.itwswitchcon.com
Due to our policy of continuous product development, ITW Switches retain the right to change the specification at any time without prior notice.
Data Sheet no. 57 499
Product Dimensions
ø18.50
0.75 Button
1.70
1
8.0
0
M16 x 1-6g
Sealing W
asher
Further Information
For further information on our complete range of switch products, visit our website –
www.itwswitchcon.com or contact our Sales Office.
Circuit Form
NO
FORM X
NO
Application References
• Vandal resistant requirements
• Military environments
• Robust industrial requirements
• Flush-with-panel requirements
• Process control
• Railway carriage equipment
• External security door controls
• Elevators
• Fishing vessels
• Crane gantry equipment
• Earth moving equipment
• Upper deck yachting equipment
• Medical instrumentation
1
2.1
5 But
ton
ø18.50
5,15 Terminal Spacing
5.25 LED Pinout
14.75/14.90
ø1
6.1/1
6.0
Non-illuminated Round Bezel
Illuminated Round Bezel
Suggested Panel Cutout
All dimensions in Millimetres
M16 x 1-6g
Sealing W
asher
1.70
28.0
0.75 But
ton
SERIES 57 Ð 4 page (11114) NEW  27 07 2000  5:34 pm  Page 1