Eaton Electrical CA03310002E manual 9

NEMA Contactors & Starters	9
IT. Electro-Mechanical

September 2003

Starters — Full Voltage, Non-reversing and Reversing

Reversing Starters

When Ordering Specify

NEMA Size, Continuous Ampere Rating,

Voltage, kW/hp, Non-reversing or

Reversing and Overload Adjustment

Range (Amperes)

Note:

■An N501 (Size 00 – 4) consists of two N04N (Contact Blocks), N06N (Reversing Overload Relay), Fanning Strips, Mechanical Interlock and Mounting Plate, factory assembled.

■An N501F (Size 5) consists of two N111F (Contactors), N06N (Reversing Overload Relay), Fanning Strips, Mechanical Interlock,

Crossover Bus Bars and Reversing Wiring

Harness, factory assembled. Cat. No. N501BS0G3A

Table 5. Full Voltage Reversing DC-Operated, Open Type Starters (Size 00 – 5),  with 3-Pole Solid-State Overload Protection

NEMA	Continuous	Overload			Max. UL Horsepower						Max. UL	3-Pole Reversing
Size	Ampere	Adjustment			(hp) 60 Hz						Horsepower
	Rating	Range									(hp) 50 Hz
		(Amperes)
					1-Phase		3-Phase				3-Phase	Catalog	Price
												Number	U.S. $
					115V	230V	200V/	230V/	460V/	575V/	380V
							208V	240V	480V	600V
00	9	.25		– .8	1/3	1	1-1/2	1-1/2	2	2	1-1/2	N501BSAA3A	491.
		.59		– 1.9								N501BSAB3A	491.
		1.4		– 4.4								N501BSAC3A	491.
		2.8		– 9.0								N501BSAD3A	491.
		6.3		– 20								N501BSAG3A	491.
0	18	.25		– .8	1	2	3	3	5	5	5	N501BS0A3A	585.
		.59		– 1.9								N501BS0B3A	585.
		1.4		– 4.4								N501BS0C3A	585.
		2.8		– 9.0								N501BS0D3A	585.
		6.3		– 20								N501BS0G3A	585.
		10	– 32									N501BS0J3A	585.
1	27	.25		– .8	2	3	7-1/2	7-1/2	10	10	10	N501CS1A3A	665.
		.59		– 1.9								N501CS1B3A	665.
		1.4		– 4.4								N501CS1C3A	665.
		2.8		– 9.0								N501CS1D3A	665.
		5.0		– 16								N501CS1F3A	665.
		8.4		– 27								N501CS1H3A	665.
		16	– 50									N501CS1L3A	665.
2	45	5.0		– 16	3	7-1/2	10	15	25	25	25	N501DS2F3A	1,255.
		8.4		– 27								N501DS2H3A	1,255.
		14	– 45									N501DS2K3A	1,255.
		31	– 100									N501DS2N3A	1,255.
3	90	14	– 45		7-1/2	15	25	30	50	50	50	N501ES3K3A	2,065.
		28	– 90									N501ES3M3A	2,065.
		42	– 135									N501ES3P3A	2,065.
4	135	14	– 45		—	—	40	50	100	100	75	N501ES4K3A	5,040.
		28	– 90									N501ES4M3A	5,040.
		42	– 135									N501ES4P3A	5,040.
		63	– 200									N501ES4R3A	5,040.
5	270	42	– 135		—	—	75	100	200	200	150	N501FS5P3A	9,680.
		84	– 270									N501FS5S3A	9,680.
		131 – 420										N501FS5T3A	9,680.

24V DC coil voltage.

Note:

■If required, accessories are available on Page 13.

■The standard IT. starter is for 3-phase applications only.

■See Table 7 for 24V DC power supply requirements.

■Control inputs are rated 24V DC (3 – 5 mA).

Accessories . . . . . . . . . . . . . . . . . . . Pages 13 – 17

Technical Data . . . . . . . . . . . . . . . . . Pages 10 – 12

Dimensions . . . . . . . . . . . . . . . . . . . . Pages 22 – 24

Discount Symbol . . . . . . . . . . . . . . . 1CD1

CA03310002E For more information visit: www.cutler-hammer.eaton.com