Catalogs > Industrial Controls Catalog > Motor Control, NEMA > Contactors, Starters, and Overload Relays > AC Contactors and Starters > Bulletin 500 Top Wiring For Motor Loads

Bulletin 500 Top Wiring For Motor Loads

Introduction

Standards Compliance and Certifications

Catalog Number Explanation

Product Selection

Modifications for Non-Combination Devices

Accessories

Specifications

Full Load Motor Currents

Approximate Dimensions

Renewal Parts

Product Selection

Build a Catalog Number

Top Wiring For Motor Loads

NEMA Size	Continuous Ampere Rating [A]	Max. Horsepower Rating Full Load Current Must Not Exceed “Continuous Ampere Rating”		Open Type Without Enclosure		With One N.O. Auxiliary Contact
				Without Auxiliary Contact	With One N.O. Auxiliary Contact	Type 1 General Purpose Enclosure	Type 3R/12 Rainproof, Dusttight Industrial Use Enclosure	Type 4/4X Watertight, Corrosion- Resistant Enclosures Stainless Steel¬
		Motor Voltage
		115V	230V	Cat. No.	Cat. No.	Cat. No.	Cat. No.	Cat. No.
1-Phase Ÿ 2 Power Poles Ÿ 600V AC Maximum Ÿ 60 Hz
00	9	1/3	1	500-TOÄ92	500-TOÄ920	500-TAÄ920	—	—
0	18	1	2	500-AOÄ92	500-AOÄ920	500-AAÄ920	500-AJÄ920	500-ACÄ920
1	27	2	3	500-BOÄ92	500-BOÄ920	500-BAÄ920	500-BJÄ920	500-BCÄ920
2	45	3	7-1/2	—	500-COÄ920	500-CAÄ920	500-CJÄ920	500-CCÄ920
3	90	7.5	15	—	500-DOÄ920	500-DAÄ920	500-DJÄ920	500-DCÄ920
4	135	—	—	—	500-EOÄ920	500-EAÄ920	500-EJÄ920	500-ECÄ920
5	270	—	—	—	500-FOÄ920	500-FAÄ920	500-FJÄ920	500-FCÄ920
6	540	—	—	—	—	—	—	—
7‡	810	—	—	—	500-HOÄ920	500-HAÄ920	500-HJÄ920	500-HCÄ920
8‡	1215	—	—	—	500-JOÄ920	500-JAÄ920	—	—
9‡	2250	—	—	—	500-KOÄ920	500-KAÄ920	—	—

NEMA Size	Continuous Ampere Rating [A]	200V	230V	50 Hz	460… 575V
NEMA Size	Continuous Ampere Rating [A]	200V	230V	380… 415V	460… 575V	Cat. No.	Cat. No.	Cat. No.		Cat. No.		Cat. No.
3-Phase Ÿ 3 Power Poles Ÿ 600V AC Maximum Ÿ 60 Hz
00	9	1-1/2	1-1/2	2	2	500-TOÄ93	500-TOÄ930	¹¹	500-TAÄ930	—		—
0	18	3	3	5	5	500-AOÄ93	500-AOÄ930	¹¹	500-AAÄ930	¹¹	500-AJÄ930	¹¹	500-ACÄ930
1	27	7.5	7.5	10	10	500-BOÄ93	500-BOÄ930	¹¹	500-BAÄ930	¹¹	500-BJÄ930	¹¹	500-BCÄ930
2	45	10	15	25	25	—	500-COÄ930	500-CAÄ930		500-CJÄ930		500-CCÄ930
3	90	25	30	50	50	—	500-DOÄ930	500-DAÄ930		500-DJÄ930		500-DCÄ930
4	135	40	50	75	100	—	500-EOÄ930	500-EAÄ930		500-EJÄ930		500-ECÄ930
5	270	75	100	150	200	—	500-FOÄ930	500-FAÄ930		500-FJÄ930		500-FCÄ930
6‡ §	540	150	200	300	400	—	500-GOÄ930	§	500-GAÄ930	§	500-GJÄ930	§	500-GCÄ930
7‡	810	—	300	600	600	—	500-HOÄ930	500-HAÄ930		500-HJÄ930		500-HCÄ930
8‡	1215	—	450	900	900	—	500-JOÄ930	500-JAÄ930		—		—
9‡	2250	—	800	1600	1600	—	500-KOÄ930	500-KAÄ930		—		—

Ä Coil Voltage Code

The cat. no. as listed is incomplete. Select a coil voltage code from the table below to complete the cat. no. Example: Cat. No. 500-AOÄ92 becomes Cat. No. 500-AOD92. For other voltages, consult your local Rockwell Automation sales office or Allen‑Bradley distributor.

[V]	24Ø	110- 115	115- 120	200- 208	220- 230	230- 240	240	277	380	380- 400	415	440- 460	460- 480	500	550	575- 600
AC, 50 Hz	K	Sz	—	—	Pv	—	T	—	N	KN	I	Q	—	M	R	—
AC, 60 Hz	J	—	Dª	H	—	Aª	—	F	—	—	U	—	B	—	—	C

¬ Fiberglass-reinforced polyester hubs are included with each starter at no additional charge.
T On size 7 and larger, the auxiliary contact is located on the interposing relay.
‡ Does not include line and load lugs, see for kits.
§ Size 6 has feed through wiring.
§ Price includes control circuit transformer.
Ø Only available on sizes 00…5. When using 24V coils on size 4 or 5, an interposing relay may be required. See coil VA vaules on AC Coil Data.
z This coil is optimized for 110…115V, 50 Hz applications, but can be used at 120V, 60 Hz nominal.
ª This coil is optimized for 115…120V, 60 Hz applications, but can be used at 110V, 50 Hz nominal.
v This coil is optimized for 220…230V, 50 Hz applications, but can be used at 240V, 60 Hz nominal.
ª This coil is optimized for 230…240V, 60 Hz applications, but can be used at 220V, 50 Hz nominal.
¹¹These devices may be ordered without an auxiliary.

Top Wiring For Motor Loads, Continued

NEMA Size	Continuous Ampere Rating [A]	Max. Horsepower Rating Full Load Current Must Not Exceed “Continuous Ampere Rating”				Open Type Without Enclosure		With One N.O. Auxiliary Contact
						Without Auxiliary Contact	With One N.O. Auxiliary Contact	Type 1 General Purpose Enclosure	Type 3R/12 Rainproof, Dusttight Industrial Use Enclosure	Type 4/4X Watertight, Corrosion- Resistant Enclosures Stainless Steel¬
		Motor Voltage
		200V	230V	50 Hz	460… 575V
				380… 415V
				380… 415V		Cat. No.	Cat. No.	Cat. No.	Cat. No.	Cat. No.
3-Phase Ÿ 4 Power Poles Ÿ 600V AC Maximum Ÿ 60 Hz
00	9	1.5	1.5	2	2	500-TOÄ94	—	—	—	—
0	18	3	3	5	5	500-AOÄ94	500-AOÄ940	500-AAÄ940	500-AJÄ940	500-ACÄ940
1	27	7.5	7.5	10	10	500-BOÄ94	500-BOÄ940	500-BAÄ940	500-BJÄ940	500-BCÄ940
2	45	10	15	25	25	—	500-COÄ940	500-CAÄ940	500-CJÄ940	500-CCÄ940
3	90	25	30	50	50	—	500-DOÄ940	500-DAÄ940	500-DJÄ940	500-DCÄ940
4	135	40	50	75	100	—	500-EOÄ940	500-EAÄ940	500-EJÄ940	500-ECÄ940
5	270	75	100	150	200	—	500-FOÄ940	500-FAÄ940	500-FJÄ940	500-FCÄ940
3-Phase Ÿ 5 Power Poles Ÿ 600V AC Maximum Ÿ 60 Hz
NEMA Size	Continuous Ampere Rating [A]	200V	230V	50 Hz	460… 575V
NEMA Size	Continuous Ampere Rating [A]	200V	230V	380… 415V	460… 575V
0	18	3	3	5	5	500-AOÄ95	500-AOÄ950	500-AAÄ950	500-AJÄ950	500-ACÄ950
1	27	7.5	7.5	10	10	500-BOÄ95	500-BOÄ950	500-BAÄ950	500-BJÄ950	500-BCÄ950
2	45	10	15	25	25	—	500-COÄ950	500-CAÄ950	500-CJÄ950	500-CCÄ950
3	90	25	30	50	50	—	500-DOÄ950	500-DAÄ950	500-DJÄ950	500-DCÄ950
4	135	40	50	75	100	—	500-EOÄ950	500-EAÄ950	500-EJÄ950	500-ECÄ950

Ä Coil Voltage Code

The cat. no. as listed is incomplete. Select a coil voltage code from the table below to complete the cat. no. Example: Cat. No. 500-AOÄ94 becomes Cat. No. 500-AOD94. For other voltages, consult your local Rockwell Automation sales office or Allen‑Bradley distributor.

[V]	24§	110- 115	115- 120	200- 208	220- 230	230- 240	240	277	380	380- 400	415	440- 460	460- 480	500	550	575- 600
AC, 50 Hz	K	S§	—	—	Pz	—	T	—	N	KN	I	Q	—	M	R	—
AC, 60 Hz	J	—	DØ	H	—	Aª	—	F	—	—	U	—	B	—	—	C

¬ Fiberglass-reinforced polyester hubs are included with each starter.
T On size 7 and larger, the auxiliary contact is located on the control relay.
§ Only available on sizes 00…5. When using 24V coils on size 4 or 5, an interposing relay may be required. See coil VA vaules on AC Coil Data.
§ This coil is optimized for 110…115V, 50 Hz applications, but can be used at 120V, 60 Hz nominal.
Ø This coil is optimized for 115…120V, 60 Hz applications, but can be used at 110V, 50 Hz nominal.
z This coil is optimized for 220…230V, 50 Hz applications, but can be used at 240V, 60 Hz nominal.
ª This coil is optimized for 230…240V, 60 Hz applications, but can be used at 220V, 50 Hz nominal.

Top Wiring for Motor Loads, Continued

Special Purpose Enclosures

Description		Type 4X Watertight Corrosion- Resistant Enclosure Fiberglass-Reinforced Polyester¬	Hazardous Locations — Bolted Enclosures¬
Contactor			Type 7 & 9 Class I, Groups C & D Class II, Groups E, F, & G — Divisions 1 & 2 —	Type 3R, 7 & 9 Class I, Groups C & D Class II, Groups E, F, & G — Divisions 1 & 2 —
Size	Poles
0	1…3	A	A	A
0	4…5	A	NA	NA
1	1…3	A	A	A
1	4…5	A	NA	NA
2	1…3	NA	A	A
3	1…3	NA	A	A
4	1…3	NA	A	A
5	1…3	NA	A	A

A = Available NA = Not Available
¬ For cat. no. information, please consult your local Rockwell Automation sales office or Allen‑Bradley distributor..