Control Catalog Flippingbook
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NEMA FULL VOLTAGE POWER DEVICES, CONTROL SECTION 1
— CR490 mag-break magnetic starters Reversing, combination, mag-break circuit breaker type Part number configuration Valid for NEMA sizes 0-4
Step 7 (digit 15) select push button/selector switch Push Button/Selector Switch - Heavy Duty
Code
None
A
FWD/REV/Stop Push Button Up/Down/Stop Push Button Open/CLS/Stop Push Button HOA & FWD-REV Selector Switch FWD-OFF-REV Selector Switch
J
K L P T
Step 8 (digit 16) select pilot device Pilot Light (Heavy Duty CR104P Style) Type
Code
Color - Functionality
None
A K L X 2 3 5 S T Y
Red & Amber Across Coils Red & Green Across Coils
Standard Lights
Red & Amber Across Coils & Unwired Green
Red & Amber Across Coils Red & Green Across Coils
LED Lights
Red & Amber Across Coils & Unwired Green
Red & Amber Across Coils Red & Green Across Coils
Push-To-Test Lights
Red & Amber Across Coils & Unwired Green
Step 9 (digit 17) select control options Device
Code
None
A
1 Relay, 2NO-2NC, 24/120V Coil - unwired
B 4 C 4
2 Relays, 24/120V Coil - unwired DIN Rail - for Customer Use
D E
12 Point Terminal Strip - unwired (12 PT Strip)
Space Heater w/ NC Contact
H 5
1 Relay + 12 PT Strip 2 Relays + 12 PT Strip
J 4
K 4 L 5
DIN Rail + 12 PT Strip + Space Heater 2 Relays + 12 PT Strip + Space Heater
M 4,5
Time Delay ON Relay, 24/120V Coil - unwired (TD) Time Delay OFF Relay, 24/120V Coil - unwired (TD)
N 4 P 4 R 4 S 4
12 PT Strip + TD ON 12 PT Strip + TD OFF
12 PT Strip + Space Heater + TD ON 12 PT Strip + Space Heater + TD OFF
T 4,5 U 4,5
4 Relay/Timer coil voltage is equivalent to CPT secondary voltage. Requires minimum 100 extra VA CPT option. 5 Maximum number of auxiliary contacts shall be reduced by 1.
GENERAL NOTE: If selecting factory installed and wired operator devices (Push Buttons, Selector Switches, and/or Pilot Lights) control circuit fusing, a control power transformer, or 24V/120V separate sourced control is required, regardless of protective device rating.
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