Specification	3SE52120LU22

Actuator Type	Shaft
Approval Agency	EAC, CE, CSA, UL, CCC
Circuit	3PST-2NC/1NO
Conduit Thread Diameter	20 mm
Conduit Thread Pitch	1.5 mm
Current Rating	6 A, 3 A
Ingress Protection Description	Dust Tight, Waterproof, Water Resistant
Ingress Protection IP Rating	IP67, IP66
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-25 °C
Termination Style	Screw Terminal
Type	Hinge
Voltage Rating (AC)	120 VAC
Voltage Rating (DC)	24 VDC

3SE5212 Series

Part	Accessory Type	For Use With/Related Products	Operating Force	Voltage Rating - DC	Termination Style	Actuator Type	Voltage Rating - AC	Ingress Protection Description	Ingress Protection IP Rating	Switch Function	Current Rating	Circuit	Mounting Type	Electrical Life (Cycles)	Operating Temperature (Max)	Operating Temperature (Min)	Mechanical Life (Cycles)
Siemens 3SE52120AC051CA0	Enclosure	Position Switch
Siemens 3SE52120BE10			1020 gf	24 V	Screw Terminal	Roller Top Rotary	120 V	Dust Tight Water Resistant Waterproof	IP66 IP67	Off-Mom On-Mom	3 A 6 A	DPST-NO/NC	Chassis Mount	100000 Cycles	85 °C	-25 °C	15000000 Cycles
Siemens 3SE52120KC05			2039 gf	24 V	Screw Terminal	Round (Pin Plunger)	120 V	Dust Tight Water Resistant Waterproof	IP66 IP67	Off-Mom On-Mom	3 A 6 A	3PST-2NC/1NO	Chassis Mount	100000 Cycles	85 °C	-25 °C	15000000 Cycles
Siemens 3SE52120LF10			1020 gf	24 V	Screw Terminal	Roller Top Rotary	120 V	Dust Tight Water Resistant Waterproof	IP66 IP67	Off-Mom On-Mom	3 A 6 A	3PST-2NC/1NO	Chassis Mount	100000 Cycles	85 °C	-25 °C	15000000 Cycles
Siemens 3SE52120LE10			1020 gf	24 V	Screw Terminal	Roller Top Rotary	120 V	Dust Tight Water Resistant Waterproof	IP66 IP67	Off-Mom On-Mom	3 A 6 A	3PST-2NC/1NO	Chassis Mount	100000 Cycles	85 °C	-25 °C	15000000 Cycles
Siemens 3SE52120KF10			1020 gf	24 V	Screw Terminal	Roller Top Rotary	120 V	Dust Tight Water Resistant Waterproof	IP66 IP67	Off-Mom On-Mom	3 A 6 A	3PST-2NC/1NO	Chassis Mount	100000 Cycles	85 °C	-25 °C	15000000 Cycles
Siemens 3SE52120CF10			1020 gf	24 V	Screw Terminal	Roller Top Rotary	120 V	Dust Tight Water Resistant Waterproof	IP66 IP67	Off-Mom On-Mom	3 A 6 A	DPST-NO/NC	Chassis Mount	100000 Cycles	85 °C	-25 °C	15000000 Cycles
Siemens 3SE52120MC051CA0			2039 gf	24 V	Screw Terminal	Round (Pin Plunger)	120 V	Dust Tight Water Resistant Waterproof	IP66 IP67	Off-Mom On-Mom	3 A 6 A	3PST-2NC/1NO	Chassis Mount	100000 Cycles	85 °C	-25 °C	15000000 Cycles
Siemens 3SE52120KK60				24 V	Screw Terminal	Adjustable Roller Side Rotary	120 V	Dust Tight Water Resistant Waterproof	IP66 IP67	Off-Mom On-Mom	3 A 6 A	3PST-2NC/1NO	Chassis Mount	100000 Cycles	85 °C	-25 °C	15000000 Cycles
Siemens 3SE52120CK60				24 V	Screw Terminal	Adjustable Roller Side Rotary	120 V	Dust Tight Water Resistant Waterproof	IP66 IP67	Off-Mom On-Mom	3 A 6 A	DPST-NO/NC	Chassis Mount	100000 Cycles	85 °C	-25 °C	15000000 Cycles

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

3SE5 Position and Safety Switches Sales Guide

3SE5 Position and Safety Switches Brochure

3SE5 Position and Safety Switches Selection Guide

3SE52120LU22 | Datasheet