Technical Data Bulletin

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19-141
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K2 Custom and K30–K150 Power Switching Rotary Cam Switches
Refer to Catalog 9003CT1301
Class 9003
Type K Rotary Cam Switches
Applications
Used in building control panels and consoles, Type K cam switches allow control of processes and utilities in industry and buildings,
and direct control for simple machines.
Functions
Off-On/On-Off switches
1 to 6-pole 1 to 6-pole
Stepping switches 2 to 12-position, 1 to 4-pole
—
Changeover switches 1 to 5-pole 1 to 4-pole
Measurement switches Voltmeter and ammeter —
Reversing switches 2 and 3-pole 2 and 3-pole
Reversing star-delta
switches
Star-delta Star-delta
Pole change switches 2 and 3-speed 2-speed
Conventional rated thermal current (Ith)
20 A 32 A 50 A 63 A 115 A 150 A
Electrical operating characteristics
690 V 690 V 690 V 690 V 690 V 690 V
AC-3 - 3-phase AC-3 - 3-phase AC-3 - 3-phase AC-3 - 3-phase AC-3 - 3-phase AC-3 - 3-phase
230 V - 2.2 kW - 8.3 A 230 V - 5.5 kW 230 V - 7.5 kW 230 V - kW 230 V - 5 kW 230 V - 22 kW
AC - 15 AC - 15 AC - 15 – – –
230 V - 4 A 230 V - 14 A 230 V - 6 A
Front plate degree of protection
IP 40
IP 40
IP 65 (with seal)
Product Composition
Complete switches and custom
Complete switches
Adaptable sub-assemblies
Compatibility Ø 22 control and signalling units
–
Mounting
Front Mounting
Multi-fixing
By 4 holes on 48 mm centers By 4 holes on 68 mm centers
Single Ø 22 hole
Rear Mounting Screw fixing, 4 holes on 36 mm centers Screw fixing, 4 holes on 48 mm centers
Screw fixing, 4 holes on 68 mm
centers
Front plate dimensions (mm)
45 x 45
64 x 64 88 x 88
60 x 60 (adaptable sub-assemblies)
Operating heads
Black and red standard and long handles
Black standard handle
Metallic legend, black marking
Key operator
Metallic head
Metallic legend with black marking or
black legend with white marking
Approvals
UL-CSA
cULus
EN/IEC 60947-3
EN/IEC 60947-3
EN/IEC 60947-5-1
Type Type K2 Type K30–K150
Cam switch model [1]
Class 9003, K2
K30 K50 K63 K115 K150
19
PUSH BUTTONS AND OPERATOR
INTERFACE
[1] Incomplete part numbers. Contact your local supplier for assistance.