Eaton Electrical CA03310002E 用户手册
September 2003
CA03310002E
For more information visit: www.cutler-hammer.eaton.com
5
NEMA Contactors & Starters
IT. Electro-Mechanical
IT. Electro-Mechanical
Contactors — Full Voltage, Non-reversing and Reversing
Product Selection
Non-reversing Contactors
When Ordering Specify
NEMA Size, Continuous Ampere Rating,
Voltage, kW/hp and Non-reversing or
Reversing
Voltage, kW/hp and Non-reversing or
Reversing
Note:
■
An
N111
(Size 00 – 4) consists of an
N04N
(Contact Block) and an
N02N
(Coil Controller),
factory assembled.
■
An
N111F
(Size 5) has an internal coil
controller, factory assembled.
Table 2. Full Voltage 3-Pole DC-Operated Non-reversing Contactors
24V DC coil voltage.
Note:
■
If required, accessories are available on Page 13.
■
Integral solid-state auxiliary hold-in circuit.
■
See Table 7 for 24V DC power supply requirements.
■
Control inputs are rated 24V DC (3 – 5 mA).
Cat. No. N111BS0X3N
NEMA
Size
Size
Continuous
Ampere Rating
Ampere Rating
Max. UL Horsepower
(hp) 60 Hz
(hp) 60 Hz
Max. UL Horsepower
(hp) 50 Hz
(hp) 50 Hz
3-Pole Non-reversing
1-Phase
3-Phase
3-Phase
Catalog
Number
Number
Price
U.S. $
U.S. $
115V
230V
200V/
208V
208V
230V/
240V
240V
460V/
480V
480V
575V/
600V
600V
380V
00
9
1/3
1
1-1/2
1-1/2
2
2
1-1/2
N111BSAX3N
170.
0
18
1
2
3
3
5
5
5
N111BS0X3N
214.
1
27
2
3
7-1/2
7-1/2
10
10
10
N111CS1X3N
250.
2
45
3
7-1/2
10
15
25
25
25
N111DS2X3N
454.
3
90
7-1/2
15
25
30
50
50
50
N111ES3X3N
740.
4
135
—
—
40
50
100
100
75
N111ES4X3N
1,765.
5
270
—
—
75
100
200
200
150
N111FS5X3N
3,825.
Accessories . . . . . . . . . . . . . . . . . . . Pages 13 – 17
Technical Data . . . . . . . . . . . . . . . . . Pages 10 – 12
Dimensions . . . . . . . . . . . . . . . . . . . . Pages 18 – 21
Discount Symbol . . . . . . . . . . . . . . . 1CD1
Technical Data . . . . . . . . . . . . . . . . . Pages 10 – 12
Dimensions . . . . . . . . . . . . . . . . . . . . Pages 18 – 21
Discount Symbol . . . . . . . . . . . . . . . 1CD1