Control Catalog Flippingbook
NEMA FULL VOLTAGE POWER DEVICES, CONTROL SECTION 1
1-98
— CR412 magnetic starters 2 Speed – 1 winding, thermal magnetic circuit breaker 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
Fast/Slow/Stop Push Button High/Low/Off Push Button
J
K L
High/Low Push Button & HOA Selector Switch Fast/Slow Push Button & HOA Selector Switch HOA & Slow/Fast Selector Switches HOA & Low/High Selector Switches Slow-Off-Fast Selector Switch Low-Off-High Selector Switch Fast-Slow-Off-Auto Selector Switch High-Low-Off-Auto Selector Switch Step 8 (digit 16) select pilot device Pilot Light (Heavy Duty CR104P Style) Type
M
P R T U V
W
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 5 C 5
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 6
1 Relay + 12 PT Strip 2 Relays + 12 PT Strip
J 5
K 5 L 6
DIN Rail + 12 PT Strip + Space Heater 2 Relays + 12 PT Strip + Space Heater
M 5,6
Time Delay ON Relay, 24/120V Coil - unwired (TD) Time Delay OFF Relay, 24/120V Coil - unwired (TD)
N 5 P 5 R 5 S 5
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 5,6 U 5,6
5 Relay/Timer coil voltage is equivalent to CPT secondary voltage. Requires minimum 100 extra VA CPT option. 6 Maximum number of auxiliary contacts shall be reduced by 1.
GENERAL NOTE: On NEMA Size 3 & 4 starters, if selecting factory installed and wired operator devices (Push Buttons, Selector Switches, and/or Pilot Lights) then control circuit fusing, a control power transformer, or 120V separate sourced control is required when the protective device is rated greater than 100 Amps.
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