Altech UL 508 General Product Line Information
I
NTRODUCTION
I
NTRODUCTION
AND
AND
T
ABLE
T
ABLE
OF
OF
C
ONTENTS
C
ONTENTS
MOTOR DISCONNECT SWITCHES
FEATURES AND BENEFITS:
•One of the smallest 60A switches in the industry
with compact design
•Advanced switch technology (use of silver
contacts ensures safe and durable operation)
•Across the line, motor starting - up to 75hp/600V
•General Use Rating - 25A to 150A/600V
•Available as rotary switches for extended or direct handle
•Toggle switches
•Non-fused switch
•Interrupting capacity 10kA with back-up fuse
•DIN Rail and panel mount available
•Comprehensive range of accessories includes
Door Mounting Kits & Fuse Holder
•Snap on auxiliary contacts
•Enclosed switches with NEMA Type 4x rating
UL508 Listed
UL508 Listed
Manual Motor
Manual Motor
Controllers
Controllers
with Disconnecting Means
AC Motor Across-The-Line
AC General Use
EXTENDED / DIRECT HANDLE MOTOR DISCONNECT SWITCH
KU/VKA switches . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-5
Extended Handle Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Direct Handle Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
TOGGLE HANDLE MOTOR DISCONNECT SWITCH
KUE/EVA Switches and Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-11
ENCLOSED MOTOR DISCONNECT SWITCHES &
FUSED ENCLOSED MOTOR DISCONNECT SWITCH (30A)
KEM Switches and Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-13
KKVM Fused Switch and Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
13
APPLICATION EXAMPLES
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8-9
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