JJ Electric Actuators Part Number Cross Reference

JJ electric actuators have been a favorite in the industry for many years. They have made improvements over the years which has lead to some confusion over the part numbers. At Assured Automation, we sell these actuators as the S4 Series. Below is a cross-reference for the J & J part numbers, old and new, and the Assured Automation equivalent.

For complete information on the S4 Series of J+J actuators, visit our S4 series INFO page. To purchase an actuator visit the S4 series BUY page.

Click on any of the part numbers below to link to the BUY page with that model selected.

J2 Series
JJ part number	Voltage	Torque	AA part number (obsolete exact match)	AA Part Number (closest current match)
J2L-10	24 VAC/DC	88 in-lb. (10 Nm)	N/A	S40170UV19
J2L-140	24 VAC/DC	1239 in-lb. (140 Nm)	N/A	S41200UV19
J2L-300	24 VAC/DC	2655 in-lb. (300 Nm)	N/A	S42600UV19
J2H-10	85 to 240 VAC/DC	88 in-lb. (10 Nm)	N/A	S40170UV19
J2H-140	85 to 240 VAC/DC	1239 in-lb. (140 Nm)	N/A	S41200UV19
J2H-300	85 to 240 VAC/DC	2655 in-lb. (300 Nm)	N/A	S42600UV19
J3 Series (red diagnostic LED indicators added)
JJ part number	Voltage	Torque	AA part number (obsolete exact match)	AA Part Number (closest current match)
J3-L20	12 to 24 VAC/DC	177 in-lb. (20 Nm)	S40170MV1	S40170UV19
J3-L35	12 to 24 VAC/DC	309 in-lb. (35 Nm)	S40300MV1	S40300UV19
J3-L55	12 to 24 VAC/DC	486 in-lb. (55 Nm)	S40480MV1	S40480UV19
J3-L85	12 to 24 VAC/DC	752 in-lb. (85 Nm)	S40750MV1	S40750UV19
J3-L140	12 to 24 VAC/DC	1239 in-lb. (140 Nm)	S41200MV1	S41200UV19
J3-L300	12 to 24 VAC/DC	2655 in-lb. (300 Nm)	S42600MV1	S42600UV19
J3-H20	85 to 240 VAC/DC	177 in-lb. (20 Nm)	S40170MV2	S40170UV19
J3-H35	85 to 240 VAC/DC	309 in-lb. (35 Nm)	S40300MV2	S40300UV19
J3-H55	85 to 240 VAC/DC	486 in-lb. (55 Nm)	S40480MV2	S40480UV19
J3-H85	85 to 240 VAC/DC	752 in-lb. (85 Nm)	S40750MV2	S40750UV19
J3-H140	85 to 240 VAC/DC	1239 in-lb. (140 Nm)	S41200MV2	S41200UV19
J3-H300	85 to 240 VAC/DC	2655 in-lb. (300 Nm)	S42600MV2	S42600UV19
J3C Series (multi-colored diagnostic LED indicators added)
JJ part number	Voltage	Torque	AA part number (obsolete exact match)	AA Part Number (closest current match)
J3C-L140	24 VAC/DC	1239 in-lb. (140 Nm)	S41200MV2	S41200UV19
J3C-L300	24 VAC/DC	2655 in-lb. (300 Nm)	S42600MV2	S42600UV19
J3C-H140	85 to 240 VAC/DC	1239 in-lb. (140 Nm)	S41200MV2	S41200UV19
J3C-H300	85 to 240 VAC/DC	2655 in-lb. (300 Nm)	S42600MV2	S42600UV19
J3CS Series (Universal Voltage replaces High Voltage and Low Voltage becomes 12 VAC/DC only)
JJ part number	Voltage	Torque	AA part number (obsolete exact match)	AA Part Number (closest current match)
J3CS-B20	12 VAC/DC	177 in-lb. (20 Nm)	S40170MV1	S40170-12VAC/DC
J3CS-B35	12 VAC/DC	309 in-lb. (35 Nm)	S40300MV1	S40300-12VAC/DC
J3CS-B55	12 VAC/DC	486 in-lb. (55 Nm)	S40480MV1	S40480-12VAC/DC
J3CS-B85	12 VAC/DC	752 in-lb. (85 Nm)	S40750MV1	S40750-12VAC/DC
J3CS-S20	24 to 240 VAC/DC	177 in-lb. (20 Nm)	S40170MV2	S40170UV19
J3CS-S35	24 to 240 VAC/DC	309 in-lb. (35 Nm)	S40300MV2	S40300UV19
J3CS-S55	24 to 240 VAC/DC	486 in-lb. (55 Nm)	S40480MV2	S40480UV19
J3CS-S85	24 to 240 VAC/DC	752 in-lb. (85 Nm)	S40750MV2	S40750UV19
J4C Series (Larger sizes become available as Universal Voltage)
JJ part number	Voltage	Torque	AA Part Number (closest current match)	AA Part Number (closest current match)
J4C-S20	24 to 240 VAC/DC	177 in-lb. (20 Nm)	S40170UV19	S40170UV19
J4C-S35	24 to 240 VAC/DC	309 in-lb. (35 Nm)	S40300UV19	S40300UV19
J4C-S55	24 to 240 VAC/DC	486 in-lb. (55 Nm)	S40480UV19	S40480UV19
J4C-S85	24 to 240 VAC/DC	752 in-lb. (85 Nm)	S40750UV19	S40750UV19
J4C-S140	24 to 240 VAC/DC	1239 in-lb. (140 Nm)	S41200UV19	S41200UV19
J4C-S300	24 to 240 VAC/DC	2655 in-lb. (300 Nm)	S42600UV19	S42600UV19
J4C-B20	12 VAC/DC	177 in-lb. (20 Nm)	S40170-12VAC/DC	S40170-12VAC/DC
J4C-B35	12 VAC/DC	309 in-lb. (35 Nm)	S40300-12VAC/DC	S40300-12VAC/DC
J4C-B55	12 VAC/DC	486 in-lb. (55 Nm)	S40480-12VAC/DC	S40480-12VAC/DC
J4C-B85	12 VAC/DC	752 in-lb. (85 Nm)	S40750-12VAC/DC	S40750-12VAC/DC
J4C-B140	12 VAC/DC	1239 in-lb. (140 Nm)	S41200-12VAC/DC	S41200-12VAC/DC
J4C-B300	12 VAC/DC	2655 in-lb. (300 Nm)	S42600-12VAC/DC	S42600-12VAC/DC