Honeywell SZL-VL Series OP and LN Series Enclosed Basic Switches, Arrow Industrial Selector Guide

SWITCHES 127

OP and LN Series Enclosed Basic Switches

	LN switches can withstand rapid hammer-blow actuation because impact on the
	actuating plunger cannot reach the precision switch unit inside. Individual seals
	around each leadwire and cover plate protect the switch cavity from condensation,
	oil, and dust. OP enclosed switches are precision snap-action switches sealed in
	rugged cast-aluminum housings. The cover and shaft seals keep out moisture and
OP and LN enclosed basic switches	contaminants on rotary-operated switches.
Features u	Benefits u	Applications u
• LN: Cast-zinc housing	• #14 HWM wire leads (LN Series)	• Machine tools
• LN: Positioning dowel holes	• UL-recognized, file #E12252	• Stamping machines
• OP: Cover seal and captive cover screws	• CSA-certified, file #LR41372	• Applications where shock and
• OP: Mounts from four sides	• Sealing: NEMA 1, 3, 4, and 13	vibration are present
• OP: Roller arm adjustable through 360º	• Operating temperature:
	-25ºF to +131ºF

Product Specifications u

			Voltage Rating			Current Rating		Operating	Pretravel	Differential
Part Number	Description	Mounting						Force		Travel	Overtravel
			VAC	VDC	AC		DC		(inches)
								(lb.)		(inches)
BZLN-RH	SPDT, straight plunger,	Right-hand	480	250	15		0.25	5	0.008–0.020	0.004	0.203 inch
	1 ft. wire leads
OP-AR	15A, SPDT, adjustable roller	NA	NA	NA	NA		NA	0.5–1.25	0.219	0.007	90º
	lever, clockwise actuation
OP-AR62	Same as OP-AR except no	NA	NA	NA	NA		NA	1.5–1.25	0.219	0.007	90º
	mounting bracket
OPD-AR	10A, DPDT, adjustable roller	NA	NA	NA	NA		NA	0.5–1.50	0.250	0.109	25º
	lever, clockwise actuation

Arrow Industrial Selector Guide

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