Honeywell SZL-VL Series Heavy-Duty Limit Switches, Single-pole and double-pole options, Travel

SWITCHES 121

Heavy-Duty Limit Switches

HDLS Series

The HDLS Series heavy-duty limit switches are designed for a long life. Housed in a rugged corrosion-resistant zinc body, the switch is epoxy-coated for protection. Its unique, all-metal drive train provides consistent operating characteristics and lasts longer than drive trains with plastic parts. The HDLS offers sintered bronze bearings on 303 stainless steel operating shafts and all versions offer the same actuator lever tracking dimensions for excellent design flexibility.

Features u

•Wide variety of operating heads and actuator styles

•Single-pole and double-pole options

•Low-temperature and fluorocarbon seals available

•Power-duty and logic-level switching capability

Product Specifications u

Benefits u

•UL-recognized, file #E37138

•CSA-certified, file #LR57326

•Sealing: NEMA 1, 3, 4, 6, 13, 4X, and 6P

•CE-certified

•CCC approvals

Applications u

•Material handling—jet bridges, compactors, and forklifts

•Machine tool equipment

•Heavy-duty outdoor equipment

•Food and beverage industry

Side Rotary

Plunger- Stainless SteelFully-Potted Actuated

		Voltage Rating		Max. Power			Differential		Operating	Operating
Part Number	Description					Pretravel		Overtravel	Torque
		VAC	VDC	VA	W		Travel			Temp. (ºF)
									(inches/lb.)
LSA1E	SPDT-DB, plug-in, gold contacts	250	60	12.5	3	15º	5º	60º	4.0	+10 to +250
LSA5A	SPDT-DB, plug-in, indicator light	120	120	720.0	30	15º	5º	60º	4.0	+10 to +250
LSU1A	SPDT-DB, plug-in, low pretravel	120	120	720.0	30	5º	3º	70º	4.0	+10 to +250
LSP1A	SPDT-DB, plug-in, low differential	600	240	720.0	30	9º	3º	66º	4.0	+10 to +250
LSP3K	SPDT-DB, Non plug-in, low differential	600	240	720.0	30	9º	3º	66º	4.0	+10 to +250
LSR1A	SPDT-DB, plug-in, low torque	600	240	720.0	30	15º	5º	60º	1.7	+30 to +250
LSH1A	SPDT-DB, plug-in, low differential, low torque	600	240	720.0	30	9º	3º	66º	1.7	+30 to +250
LSN1A	SPDT-DB, plug-in, maintained, 2-position	600	240	720.0	30	65º	40º	20º	4.0	+30 to +250
LSA2B	DPDT-DB, plug-in, standard, 3/4 inch conduit	600	240	360.0	15	15º	7º	60º	4.0	+10 to +250
LSA6B	DPDT-DB, plug-in, standard, 1/2 inch conduit	600	240	360.0	15	15º	7º	60º	4.0	+10 to +250
LSM2D	DPDT-DB, plug-in, center neutral,	600	240	360.0	15	18º	10º	57º	4.0	+30 to +250
	3/4 inch conduit
LSM4N	DPDT-DB, non plug-in, center neutral,	600	240	360.0	15	18º	10º	57º	4.0	+30 to +250
	3/4 inch conduit
LSM6D	DPDT-DB, plug-in, center neutral,	600	240	360.0	15	18º	10º	57º	4.0	+30 to +250
	1/2 inch conduit
LSM7N	DPDT-DB, non plug-in, center neutral,	600	240	360.0	15	18º	10º	57º	4.0	+30 to +250
	1/2 inch conduit
LSD1A	SPDT-DB, top roller plunger	600	240	720	30	0.07 inch	0.015 inch	0.19 inch	4	+10 to +250
LSW1A	SPDT-DB, plug-in, adjustable side plunger	600	240	360	15	0.10 inch	0.025 inch	0.19 inch	6	+10 to +250
LSYAC3KP-FP	Side rotary, SPDT, 12 ft. cable	NA	NA	NA	NA	NA	NA	NA	NA	NA
LSYAC4LX-FP	Side rotary, DPDT, 12 ft. cable	NA	NA	NA	NA	NA	NA	NA	NA	NA
LSYCC3KP-FP	Top plunger, SPDT, 12 ft. cable	NA	NA	NA	NA	NA	NA	NA	NA	NA
LSYCC4LX-FP	Top plunger, DPDT, 12 ft. cable	NA	NA	NA	NA	NA	NA	NA	NA	NA
LS2A4K	Side rotary, SPDT, 3/4 inch, 14 NPT conduit	NA	NA	NA	NA	NA	NA	NA	NA	NA
LS2A4L	Side rotary, DPDT, 3/4–NPT conduit	NA	NA	NA	NA	NA	NA	NA	NA	NA
LS2M4N	Side rotary, DPDT, 3/4 inch, 14 NPT conduit	NA	NA	NA	NA	NA	NA	NA	NA	NA
LS2D4K	Top roller plunger, SPDT, 3/4 inch,	NA	NA	NA	NA	NA	NA	NA	NA	NA
	14 NPT conduit

Arrow Industrial Selector Guide

www.arrownac.com/industrial 800-349-4960