Three-Phase-Motor Motor Speed Controls

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28 Products

Programmable Three-Phase AC Motor Speed Controls

Set these controls to automatically adjust motor speed. Wire a potentiometer (not included) for remote manual control.

				Output
	Power, hp	Input Voltage, V AC	Current, amp	Voltage, V AC	Freq., Hz	Input Signal	Ht.	Wd.	Mounting Fasteners Included	Mounting Hole Dia. (No. of)	Features	Environment	Enclosure Rating	Certification		Each
Single-Phase Input







				Reversing Motor

				1	115/230	4.2	0 to 230	0 to 500	0 to 10V DC, 4 to 20 mA	7.5"	3.9"	No	0.22" (4)	—	Wet, Indoor Only	IP31, NEMA 1	UL Listed C-UL Listed CE Marked	7786K49	0000000


				2	200 to 240	7.3	230	0 to 120	0 to 10V DC, 4 to 20 mA	7.5"	3"	Yes	0.2" (4)	Thermal Overload Protection	Indoor Only	IP20, NEMA 1	UL Listed C-UL Listed CE Marked	7786K431	000000
				3	200 to 240	10	0 to 230	0 to 500	0 to 10V DC, 4 to 20 mA	7.9"	4"	No	0.22" (4)	—	Indoor Only	IP20, NEMA 1	UL Listed C-UL Listed CE Marked	7786K221	000000


				Single-Phase Input/Three-Phase Input







								Reversing Motor

								2	200 to 240	7.3	0 to 230	0 to 500	0 to 10V DC, 4 to 20 mA	7.9"	4"	No	0.22" (4)	—	Indoor Only	IP20, NEMA 1	UL Listed C-UL Listed CE Marked	7786K241	000000


								Three-Phase Input







												Reversing Motor

												1	200 to 240	4.2	0 to 230	0 to 500	0 to 10V DC, 4 to 20 mA	7.5"	3.9"	No	0.22" (4)	—	Wet, Indoor Only	IP31, NEMA 1	UL Listed C-UL Listed CE Marked	7786K47	000000


												1	400 to 480	2.1	400 to 480	0 to 120	0 to 10V DC, 4 to 20 mA	7.5"	3.89"	No	0.21" (4)	—	Wet, Indoor Only	IP31, NEMA 1	UL Listed C-UL Listed CE Marked	7786K27	000000
												3	200 to 240	9.6	0 to 230	0 to 500	0 to 10V DC, 4 to 20 mA	7.5"	3.9"	No	0.22" (4)	—	Wet, Indoor Only	IP31, NEMA 1	UL Listed C-UL Listed CE Marked	7786K48	000000
												5	200 to 240	18	200 to 240	0 to 500	0 to 10V DC, 4 to 20 mA	10.75"	5.08"	No	0.24" (4)	Thermal Overload Protection	Indoor Only	—	UL Listed C-UL Listed CE Marked	7786K26	00000000
												5	400 to 480	8.2	400 to 480	0 to 500	0 to 10V DC, 4 to 20 mA	7.5"	3.9"	No	0.22" (4)	—	Wet, Indoor Only	IP31, NEMA 1	UL Listed C-UL Listed CE Marked	7786K46	000000

DIN-Rail Mount Programmable Three-Phase AC Motor Speed Controls

Mount these controls to DIN rail inside a control panel. Set them to automatically adjust motor speed. Wire a potentiometer (not included) for remote manual control.

				Output
	Power, hp	Input Voltage, V AC	Current, amp	Voltage, V AC	Freq., Hz	Input Signal	Ht.	Wd.	For DIN Rail Ht., mm	Mounting Fasteners Included	Mounting Hole Dia. (No. of)	Features	Certification		Each
Single-Phase Input







				Reversing Motor

				1/2	100 to 120	3	115	0 to 400	0 to 10V DC, 4 to 20 mA	5.98"	2.83"	35	No	0.2" (2)	Thermal Overload Protection	UL Listed C-UL Listed CE Marked	7786K651	0000000


				1	100 to 120	4.8	115	0 to 400	0 to 10V DC, 4 to 20 mA	8.66"	4.29"	35	No	0.22" (2)	Thermal Overload Protection	UL Listed C-UL Listed CE Marked	7786K652	000000
				1	200 to 240	4.8	230	0 to 400	0 to 10V DC, 4 to 20 mA	5.98"	2.83"	35	No	0.2" (2)	Thermal Overload Protection	UL Listed C-UL Listed CE Marked	7786K658	000000
				2	200 to 240	7.8	230	0 to 400	0 to 10V DC, 4 to 20 mA	8.66"	4.29"	35	No	0.2" (2)	Thermal Overload Protection	UL Listed C-UL Listed CE Marked	7786K655	000000
				3	200 to 240	11	230	0 to 400	0 to 10V DC, 4 to 20 mA	8.66"	4.29"	35	No	0.22" (2)	Thermal Overload Protection	UL Listed C-UL Listed CE Marked	7786K656	00000000


				Three-Phase Input







								Reversing Motor

								1	200 to 240	4.8	230	0 to 400	0 to 10V DC, 4 to 20 mA	5.98"	2.83"	35	No	0.2" (2)	Thermal Overload Protection	UL Listed C-UL Listed CE Marked	7786K657	000000


								1	380 to 480	2.2	400	0 to 400	0 to 10V DC, 4 to 20 mA	5.98"	2.83"	35	No	0.2" (2)	Thermal Overload Protection	UL Listed C-UL Listed CE Marked	7786K762	000000
								2	200 to 240	7.8	230	0 to 400	0 to 10V DC, 4 to 20 mA	5.98"	2.83"	35	No	0.2" (2)	Thermal Overload Protection	UL Listed C-UL Listed CE Marked	7786K659	000000
								3	200 to 240	11	230	0 to 400	0 to 10V DC, 4 to 20 mA	8.66"	4.29"	35	No	0.22" (2)	Thermal Overload Protection	UL Listed C-UL Listed CE Marked	7786K761	000000
								3	380 to 480	5.6	400	0 to 400	0 to 10V DC, 4 to 20 mA	5.98"	2.83"	35	No	0.2" (2)	Thermal Overload Protection	UL Listed C-UL Listed CE Marked	7786K763	000000
								5	380 to 480	7.6	400	0 to 400	0 to 10V DC, 4 to 20 mA	8.66"	4.29"	35	No	0.22" (4)	Thermal Overload Protection	UL Listed C-UL Listed CE Marked	7786K764	000000
								7 1/2	380 to 480	12	400	0 to 400	0 to 10V DC, 4 to 20 mA	8.66"	4.29"	35	No	0.22" (2)	Thermal Overload Protection	UL Listed C-UL Listed CE Marked	7786K765	00000000

Washdown Programmable Three-Phase AC Motor Speed Controls

Rated NEMA 4, these controls are protected from washdowns. Set them to automatically adjust motor speed. Wire a potentiometer (not included) for remote manual control.

NEMA 12 Enclosure Rating—Controls rated NEMA 12 also protect against splashes of oil and coolant when used indoors only.

				Output
	Power, hp	Input Voltage, V AC	Current, amp	Voltage, V AC	Freq., Hz	Input Signal	Ht.	Wd.	Mounting Fasteners Included	Mounting Hole Dia. (No. of)	Features	Environment	Enclosure Rating	Certification		Each
Single-Phase Input







				Reversing Motor

				1	200 to 240	4.2	200 to 240	0 to 120	0 to 10V DC, 4 to 20 mA	8"	6.5"	No	0.25" (4)	—	Corrosive, Oily, Outdoor, Washdown, Wet, Dusty	IP65, NEMA 4, NEMA 12	UL Listed C-UL Listed CE Marked	7786K72	0000000


				Single-Phase Input/Three-Phase Input







								Reversing Motor

								2	200 to 240	7	200 to 240	0 to 500	0 to 10V DC, 4 to 20 mA	8"	6.28"	Yes	0.2" (4)	Thermal Overload Protection	Outdoor, Washdown, Wet, Dusty	IP65, NEMA 4	UL Listed C-UL Listed CE Marked	7786K39	000000


								Three-Phase Input







												Reversing Motor

												3	380 to 480	4.3	400 to 480	0 to 500	0 to 10V DC, 4 to 20 mA	10.4"	6.5"	Yes	0.2" (4)	Thermal Overload Protection	Outdoor, Washdown, Wet, Dusty	IP66, NEMA 4	UL Listed C-UL Listed CE Marked	7786K361	00000000


												3	400 to 480	4.8	400 to 480	0 to 500	0 to 10V DC, 4 to 20 mA	8"	6.28"	Yes	0.2" (4)	Thermal Overload Protection	Corrosive, Outdoor, Washdown, Wet, Dusty	IP65, NEMA 4	UL Listed C-UL Listed CE Marked	7786K38	00000000

Three-Phase AC Motor Speed Controls

Vary the speed of three-phase AC motors. Mount these controls inside a machine or control cabinet. They’re often used in packaging machines, conveyors, and vacuum equipment. Operate controls manually or remotely with an electrical signal.

			Output
	Power, hp	Input Voltage, V AC	Voltage, V AC	Freq., Hz	Ht.	Wd.	Mounting Fasteners Included	Mounting Hole Dia. (No. of)	Features	Certification		Each
Single-Phase Input







				Reversing Motor

				1/2	115/230	230	0 to 120	3"	4.3"	Yes	0.19" (6)	Maximum Speed Setting, Run and Jog Modes, Torque Boost	UL Listed C-UL Listed	6488K21	0000000


				1	115/230	230	0 to 120	4.4"	6.9"	Yes	0.19" (6)	Maximum Speed Setting, Run and Jog Modes, Torque Boost	UL Listed C-UL Listed	6488K22	000000

Input Adapters