Technical data

June 2008
37-14
For more information visit: www.eaton.com CA08102001E
Lighting Contactors
37
Open Control
C30CN Mechanically Held
Dimensions
Figure 37-7. Approximate Dimensions in Inches (mm)
Catalog Number Selection
Table 37-27. Type C30CN Lighting Contactors — Catalog Numbering System
ON ON ON ON ON ON
P1
A1 A2
P2 P3 P4 P5
P1 P2 P3 P4 P5
.35
(9.0)
NOTE:
1 Mounting dimensions remain the same
for 1 to 12 poles.
2 Line and Load terminals are interchangeable.
3 Up to 2NO and 2NC auxiliary contacts can be
added onto the base product.
4 Same power pole can be configured as
NO type or NC type in pole positions 1 – 4;
NO type only in positions 5 – 6.
SIDE VIEW TOP VIEW END VIEW
Power
Pole
Optional
Power
Pole
Optional “NC”
Aux Contacts
Optional “NO”
Aux Contacts
Mounting Holes
Accept
#10 Screws
2 “NO”
Aux
Contacts
1 “NO”
Aux
Contact
2 “NC”
Aux
Contacts
1 “NC”
Aux
Contact
3.86 (98.0)
.35 (9.0)
4.18 (106.2)
3.75 (95.3)
6.50
(165.1)
3.86
(98.0)
.59 (14.9)
7.39
(187.6)
.22 (5.5)
C 3 0 C N M 2 2 A A 2A 0
Product
C30CN = Open 30A Lighting Contactor
Class
E = Electrically Held
M = Mechanically Held
No. of Normally
Open Poles
0 – 12
Mechanically Held
Control Module Voltage
A0 = 110 – 120V AC
H0 = 200 – 277V AC
T0 = 24V AC
T1 = 24V DC
No. of Normally
Closed Poles
0 – 8
Auxiliary Contact Installed
2-Wire Control Module 3-Wire Control Module
0 = None
A = 1NO
B = 2NO
C = 1NC
D = 1NO-1NC
E = 2NO-1NC
0 = None
C = 1NC
F = 1NO
G = 1NO-1NC
Base Coil Voltage
A = 115 – 120V 60 Hz/110V 50 Hz
B = 230 – 240V 60 Hz/220V 50 Hz
C = 460 – 480V 60 Hz/440V 50 Hz
D = 575 – 600V 60 Hz/550V 50 Hz
E = 200 – 208V 60 Hz
H = 265 – 277V 60 Hz/240V 50 Hz
T = 24V 60 Hz/20V 50 Hz
V = 28V 60 Hz/24V 50 Hz
X = 347V 60 Hz
Control Module Operation
2 = 2-wire
3 = 3-wire
Sample Catalog Number:
Digit Position:
C 3 0 C N M 2 2 A A 2 A 0
12345678910111213