Eaton Electrical Cutler-Hammer CA03310002E - Manual (Page 6)

September 2003
6
For more information visit: www.cutler-hammer.eaton.com CA03310002E
NEMA Contactors & Starters
IT. Electro-Mechanical
Contactors — Full Voltage, Non-reversing and Reversing
Reversing Contactors
When Ordering Specify
NEMA Size, Continuous Ampere Rating,
Voltage, kW/hp, and Non-reversing or
Reversing
Note:
■ An N511 (Size 00 – 4) consists of two N04N
(Contact Blocks), an N03N (FVR Coil
Controller), Mechanical Interlock, Fanning
Strips and Mounting Plate, factory
assembled.
■ An N511F (Size 5) consists of two N111F
(Contactors), an Internal Reversing Coil
Controller, Mechanical Interlock, Crossover
Bus Bars and Wiring Harness, factory
assembled.
Table 3. Full Voltage 3-Pole DC-Operated Reversing Contactors ᕃ
ᕃ 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. N511BS0X3N
NEMA
Size Continuous
Ampere Rating Max. UL Horsepower
(hp) 60 Hz Max. UL Horsepower
(hp) 50 Hz 3-Pole Reversing
1-Phase 3-Phase 3-Phase Catalog
Number Price
U.S. $
115V 230V 200V/
208V 230V/
240V 460V/
480V 575V/
600V 380V
00 9 1/3 1 1-1/2 1-1/2 2 2 1-1/2 N511BSAX3N 440.
0 18 1 2 3 3 5 5 5 N511BS0X3N 530.
1 27 2 3 7-1/2 7-1/2 10 10 10 N511CS1X3N 610.
2 45 3 7-1/2 10 15 25 25 25 N511DS2X3N 1,155.
3 90 7-1/2 15 25 30 50 50 50 N511ES3X3N 1,905.
4 135 — — 40 50 100 100 75 N511ES4X3N 4,725.
5 270 — — 75 100 200 200 150 N511FS5X3N 8,510.
Accessories . . . . . . . . . . . . . . . . . . . . Pages 13 – 17
Technical Data . . . . . . . . . . . . . . . . . Pages 10 – 12
Dimensions . . . . . . . . . . . . . . . . . . . . Pages 18 – 21
Discount Symbol . . . . . . . . . . . . . . . . 1CD1