GE Industrial Solutions CR460 LIGHTING CONTACTOR SERIES User Manual
Ge lighting contactors, Warning, Cr460 lighting contactor series
1
g
HAZARDOUS VOLTAGE
Disconnect all power before working on equipment.
Electrical shock will cause severe injury or death.
TENSION DANGEREUSE
Coupez l’alimentation avant travailler sur le produit.
Electrocution peut causer de severes blessures ou la mort.
Description
The GE CR460 Series is a magnetically operated lighting
contactor, and is available in either an open or an enclosed
form. These contactors are field configurable for up to twelve
poles, with a maximum of eight normally closed “NC” poles.
Figure – 1 Mechanically Held Contactor
1
MAIN BASE
1.1 Description
The base of the lighting contactor (see Figure 1) has provisions
to accept power poles at positions “1” to “6”. Provisions are
also provided for up to 2 “NO” and 2 “NC” auxiliary contacts.
1.2 Installation
1. Remove all packing material from the base and all the kits.
2. Contactor must be mounted in the vertical position on a
sturdy support.
3. Additional over-current protection may be required. Refer
to the National Electrical Code or local electrical code as
required.
4. Refer to Table D on page 3 for the wire size and the
required torque for the coil terminals.
2
POWER POLES: CR460XP31 / 32
2.1 Description
Power poles are available in both single pole (CR460XP31)
and double pole (CR460XP32) versions. A maximum of
twelve poles may be installed on the base. Positions “1” to “4”
on the base can be configured as either normally open “NO” or
“NC” while positions “5” and “6” can be configured as “NO”
only.
2.2 Removal and Conversion of Power Poles
1. If installed ensure that all power is disconnected.
2. For multiple possible configurations of the power pole,
refer to the Table A below.
Table A
3. Remove block by pulling the clip as shown (see Figure 2).
Rotate block 180 degrees to convert from NO to NC.
Figure – 2
2.3 Installation of Power Poles
1. Check moving carrier to assure free movement
2. Install the block by sliding foot into slot; pull the clip, and
position block onto base. Release the clip.
DEH-40460 Instruction Sheet
WARNING
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CR460 LIGHTING CONTACTOR SERIES
GE Lighting Contactors
# of NC Contacts desired (3)
0
1
2
3
4
5
6
7
8
0
20
30
40
50
60
70
80
1
11
30
31
50
51
70
71
90
2
20
30
40
50
60
70
80
90
B0
3
30
31
50
51
70
71
90
91
CO
4
40
50
60
70
80
90
B0
C0
D0
5
50
51
70
71
90
91
C0
6
60
70
80
90
B0
C0
D0
7
70
71
90
91
CO
8
80
90
B0
CO
D0
9
90
91
CO
10
B0
CO
DO
11
C0
12
D0
# of NO Contacts desired (4)
Standard Catalog # Digits
CR463L70AJA0
NO
NC
Main Base
NO Aux.
Contact
NC Aux.
Contact