Polyspede

Our legendary OC2 series has been revamped with improved features and was launched in June 2002.
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OC2B is an open/closed chassis motor control that has been designed as building block solid state regulated power unit. OC2B uses state of the art control circuitry which can be used by itself, by wiring in the provided speed potentiometer as a straightforward speed regulated control or can be incorporated into much more sophisticated system designs contactor operation, external speed programming and tach feedback etc.

For 3-Phase Controls

Open Drip Proof

HP	RPM	240 VDC Armature CatalogNumber	Frame	500 VDC Armature CatalogNumber	Frame
5	2500	050WSC-E	W186AT	050WSD-E	W186AT
5	1750	050ASC-E	W188AT	050ASD-E	W188AT
7.5	2500	075WSC-E	W188AT	075WSD-E	W188AT
7.5	1750	075ASC-E	W1810AT	075ASD-E	W1810AT
10	2500	0100WSC-E	219AT	0100WSD-E	219AT
10	1750	0100ASC-E	219AT	0100ASD-E	219AT
B
15	2500	0150WSC-E	219AT	0150WSD-E	219AT
15	1750	0150ASC-E	257AT	0150ASD-E	257AT
20	2500	0200WSC-E	2110AT	0200WSD-E	2110AT
20	1750	0200ASC-E	259AT	0200ASD-E	259AT
25	2500	0250WSC-E	259AT	0250WSD-E	259AT
25	1750	0250ASC-E	2510AT	0250ASD-E	2510AT
30	2500	0300WSC-E	259AT	0300WSD-E	259AT
30	1750	0300ASC-E	288AT	0300ASD-E	288AT
40	2500	0400WSC-E	288AT	0400WSD-E	288AT
40	1750	0400ASC-E	289ATZ	0400ASD-E	289ATZ
B
50	2500	0500WSC-E	288AT	0500WSD-E	288AT
50	1750	0500ASC-E	328AT	0500ASD-E	328AT
60	1750	0600ASC-E	329AT	0600ASD-E	329AT
60	1150	0600SSC-E	368AT	0600SSD-E	368AT
75	1750	0750ASC-E	366AT	0750ASD-E	3210ATZ
75	1150	0750SSC-E	407AT	0750SSD-E	407AT
100	1750	01000ASC-E	368AT	01000ASD-E	368AT
100	1150	01000SSC-E	L409AT	01000SSD-E	409AT
B
125	1750	01250ASC-E	L407AT	01250ASD-E	369AT
125	1150	01250SSC-E	504AT	01250SSD-E	504AT
150	1750	01500ASC-E	L409AT	01500ASD-E	369ATZ
150	1150	01500SSC-E	506AT	01500SSD-E	506AT
200	1750	02000ASC-E	504AT	02000ASD-E	409ATZ
200	1150	02000SSC-E	L508AT	02000SSD-E	508AT
B
250	1750	025000ASC-E	L506AT	025000ASD-E	504AT
250	1150	-----	-----	025000SSD-E	508AT
300	1750	03000ASC-E	-----	03000ASD-E	506AT
400	1750	-----	-----	04000ASD-E	508AT
500	1750	-----	-----	05000ASD-E	509AT

Note: Motor frame sizes vary among manufacturers. This chart shows typical frame sizes . For exact dimensions contact the factory.

Volts/Hertz, Sensorless
Vector and Flux Vector
drives ranging
from 1/4 to 200 HP.

Non Regenerative
and Regenerative
drives from 1/6
to 500 HP.

AC motors from Baldor,
AO Smith, Lincoln,
Marathon and Reliance.

DC motors from Baldor
and AO Smith.