Eaton Electrical CA03310002E Manuel D’Utilisation

Page de 24
 
September 2003
CA03310002E
For more information visit: 
 
www.cutler-hammer.eaton.com
 
3
NEMA Contactors & Starters
 
IT.
 
 Electro-Mechanical
 
Catalog Number Selection
 
Catalog Number Selection (Open Components)
 
Table 1. 
 
IT.
 
 Electro-Mechanical Catalog Numbering System 
 
Note: 
 
When using the Catalog Numbering System for Eaton’s Cutler-Hammer 
 
IT.
 
 Electro-Mechanical products, care should be exercised to 
assure that the Catalog Number for the Overload Relay aligns with the 
 
IT.
 
 Contact Block selected for type, frame size and ampacity, if purchased 
as separate components. 
 
Examples: 
 
N101BS0J3A — Full Voltage Non-reversing, Size 0 Starter with a 10 – 32 amp overload range
N111FS5X3N — Full Voltage Non-reversing, Size 5 Contactor
N501DS2K3A — Full Voltage Reversing Starter with a 14 – 45 amp overload range
N02NCXCXNN — Coil Controller 54 mm
N04NBSAX3N — Contact Block Size 00
Designator (NEMA)
SA = Size 00
S0 = Size 0
S1 = Size 1
S2 = Size 2
S3 = Size 3
S4 = Size 4
S5 = Size 5
XC = Coil Controller
XR = Overload
Overload Type
A = Standard
N = Contactor or Not Applicable
Standard
N = NEMA
Configuration (Open Type)
02N = FVNR Coil Controller
03N = FVR Coil Controller
04N = Contact Block
05N = Solid-State Non-reversing Overload Relay
06N = Solid-State Reversing Overload Relay
101 = FVNR Starter
111 = FVNR Contactor
501 = FVR Starter
511 = FVR Contactor
Frame Width
B = 45 mm 
C = 54 mm 
D = 76 mm 
E = 105 mm
F = 140 mm 
Overload Full Amperes Adjustment
(45 mm)
A = .25 – .8
B = .59 – 1.9
C = 1.4 – 4.4
D = 2.8 – 9.0
G = 6.3 – 20
J = 10 – 32
(76 mm)
F = 5.0 – 16
H = 8.4 – 27
K = 14 – 45
N = 31 – 100
(54 mm)
A = .25 – .8
B = .59 – 1.9
C = 1.4 – 4.4
D = 2.8 – 9.0
F = 5.0 – 16
H = 8.4 – 27
L = 16 – 50
(105 mm)
K = 14 – 45
M = 28 – 90
P = 42 – 135
R = 63 – 200
(140 mm)
P = 42 – 135
S = 84 – 270
T = 131 – 420
X = Contact Block, Coil Controller, 
Contactor or Not Applicable
Pole Selection
3 = 3-Pole
N 101 B S0 J 3 A