CN55BN3AB
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CN55BN3AB


CN55BN3AB
Replace the desired magnet coil alpha designation in the part number (A) with the proper Coil Voltage Code.
See chart below.

For Product Description & General Information Page
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Type CN15/CN55 (3-Pole) Shown

CN55BN3AB
NEMA Contactor—Type CN15/CN55

NEMA Size Continuous
Amperes Rating
Maximum UL Horsepower(2)
Three-Phase
Type
230V 480V
0 18 3 5 Reversing

(2) Common control. For separate 120V control, insert letter D in 7th position of listed Part number. Example:CN15VND3C.

Coil Voltage Chart

Coil Volts and Hertz Code Suffix   Coil Volts and Hertz Code Suffix
120/60 or 110/50 A 380-415/50 L
240/60 or 220/50 B 550/50 N
480/60 or 440/50 C 24/60, 24/50 T
600/60 or 550/50 D 24/50 U
208/60 E 32/50 V
277/60 H 48/60 W
208-240/60 J 48/50 Y
240/50 K

For Sizes 00–2, the magnet coil alpha designation will be the next to the last digit of the listed catalog number.
EXAMPLE: For a 380V, 50 Hz coil, change CN15BN3_B to CN15BN3LB. For all other sizes, the magnet coil alpha designation will be the last digit of the listed catalog number.


Horsepower Chart

NEMA Size 00 0 1 2 3 4 5 6 7 8
Horsepower 1.5 5 10 25 50 75 150 300 600 900

Dimensions




NEMA
Size
Wide
A
High
B
Deep
C
Mounting
D
Mounting
E
Mounting
F
Mounting
G
Shipping Weight
Lbs (kg)
00–0 4.20 (106.7) 4.35 (110.5) 3.52 (89.4) 3.50
(88.9)
3.86
(98.0)
4.90
(124.5)
0.54
(13.7)
3.3
(1.5)
1–2 5.71
(145.0)
5.05
(128.3)
4.44
(112.8)
5.25
(133.4)
3.63
(92.2)
5.80
(147.3)
0.54
(13.7)
7.8
(3.5)
3 8.70
(221.0)
7.17
(182.1)
5.94
(150.9)
7.00
(177.8)
6.63
(168.4)
17.0
(7.7)
4 14.68
(372.9)
9.11
(231.4)
7.25
(184.2)
13.50
(342.9)
8.50
(215.9)
47.0
(21.3)
5 14.50 (368.3) 12.25 (311.2) 7.78 (197.6) 13.50 (342.9) 11.50 (292.1) 63.0
(28.6)
6 19.77 (502.2) 16.61 (421.9) 9.90 (251.5) 18.00 (457.2) 12.00 (304.8) 80.0 (36.3)
7 28.00 (711.2) 26.75
(679.5) (1)
12.75 (323.9) 12.75 (323.9) 11.00 (279.4) 260.0 (118.0)
8 30.13 (765.3) 39.00 (990.6) (1) 14.69 (373.1) 14.13 (358.9) 15.00 (381.0) 350.0 (158.9)

NOTES:
(1) Includes cross wiring.




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