Specifications
G18
GE Limitamp
®
Medium Voltage Motor Control
Components
G
Control Relay catalog numbers are shown in the shaded area
in the Control Relay Selection and Data table. To complete
the catalog number, replace the asterisk (*) with the appro-
priate digit from the shaded area in the Coil Selection table.
Additional coil information is shown in the Coil Data table.
Control Relay Selection and Data
Note: For DC ratings at 300 Volts or less, the make and break ratings shall be obtained
by dividing the voltampere rating by the application voltage but shall not exceed the
continuous carrying current.
The DC rating shown in the above table shall not be exceeded when applied to control
circuit devices.
RL4RA040T* RL4RA031T* RL4RA022T* RL4RA004T*
RL4RD040T* RL4RD031T* RL4RD022T* RL4RD004T*
Coil Selection
Coil Data
AC Voltage DC Voltage
Burden
Inrush
Holding
45 VA
6 VA
5.5 W
5.5 W
Pick-up Voltage (% Of Coil Volts) 85-110 80-110
Drop-Out Voltage (% Of Coil Volts) 40-55 20-40
Switching Delay (ms)
Switching Delay On
Coil Voltage at +10% to-20%
Coil Voltage at Rated Value
Switching Delay Off
Coil Voltage at +10% to-20%
Coil Voltage at Rated Value
6-25
8-20
6-13
6-13
35-65
40-45
30-60
30-60
Maximum Operations per Hour
No Load
Rated Load
9000
1200
3600
1200
AC Voltage
DC Voltage Coil Suffix
60 Hz 50 Hz
24 24 — 1
— — 12 B
— — 24 D
48 42 — F
— — 48 G
120 110 — J
— — 125 K
208 — — L
277 220/230 — N
240 — — S
— — 250 T
480 380/400 — U
— 415 — W
600 500 — Y
14
A1
1
3NO
A2
24
2
3NO
34
3
3NO
44
4
3NO
Contact Rating A600 P600
Continous Thermal Current 10A 5A
Max. VA/Amps Making 7200VA/60A 138VA
Max. VA/Amps Breaking 720VA/6A 138VA
Max. Operating Voltage 600 VAC 600 VDC
Contact Arrangement
4NO-0NC 3NO-1NC 2NO-2NC 0NO-4NC
AC Control Relays RL4RA040T* RL4RA031T* RL4RA022T* RL4RA004T*
DC Control Relays RL4RD040T* RL4RD031T* RL4RD022T* RL4RD004T*
Aux.
Contacts
Maximum
Aux. Contacts
4 4 4 4
Maximum
Aux.
Configuration
4 Front-Mount or 1 Side-Moubnt on each side
Contact Rating A600 P600
C2000 RL4 Control Relays G3
14
A1
13NO
A2
22
21NC
34
33NO
44
43NO
14
A1
13NO
A2
22
21NC
32
33NC
44
43NO
A1
11NC
A2
22
21NC
12 4232
33NC 41NC