LS 300

Miniature

LS 302 - Bulletin 104

The LS 302 is an infinitely adjustable limit stop in which electrical end switches are actuated just
before the mechanical stop is reached.

Separate, single pole-double throw, snap-acting switches are provided for clockwise and counter clockwise rotation.

The switch-stop range can be set to any angle between 0 and 25 revolutions by means of a single range-setting screw.

ELECTRICAL
Switches	SPDT per MS 24547-1
Rating	5 amps., 250 vac, 30 vdc
Make-Break Differential	30º max. at shaft
Actuation Point	45º (nom.) before stop engagement

Models with dual SPDT switches and special
ranges and shafts are available

MECHANICAL
Range	0 to 25 revolutions
Starting Torque	.04 oz. in. max.
Switching Torque	.35 oz. in.
Static Rating	80 oz. in.
Shaft Inertia	6 x 10^-6 oz. in sec.²
Weight	1.8 oz.
Shaft Runout	.001 F.I.R. max.
Shaft-Pilot Runout	.001 F.I.R. max.
General Construction	Corrosion resistant steel and anodized aluminum alloy
Precision Ball Bearings.
Military Specifications	Meets requirements of Mil-E-5400

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