US10D10A00 Datasheet, PDF (17/94 Pages) Honeywell Solid State Electronics Center – Basic Switches

Basic Switches
Sealed Subminiature
IP50-SEALED
IP67-SEALED
UM Series
FEATURES
ɀ Silver or gold contacts
ɀ Variety of integral actuator styles including pin
plunger, flat lever, roller lever, and simulated
roller lever
ɀ IP50 or IP67 type sealing
ɀ Choice of quick-connect, printed circuit board,
solder or leadwire termination
ɀ Form C single-pole double-throw
ɀ Temperature range: −40° to 85°C (−40° to
185°F)
ɀ Weight, approx.: .07 oz. (2g.) for IP50-sealed
switches; and .14 oz. (4g.) for IP67-sealed
switches, not including leadwires
ɀ UL, CSA, VDE, and SEMKO marking
designations
ELECTRICAL RATINGS (in amps)
Voltage
Silver Contacts
Resistive
Inductive
125 VAC
2.0
2.0
250 VAC
2.0
2.0
30 VDC
2.0
2.0
125 VDC
0.4
0.05
UL File No. E12252, CSA File LR23413M167
Gold Contacts
Resistive
0.1A
0.1A
0.1A
—
IP50-sealed UM switches are the same size as non-sealed UM switches on
pages 12-15. There is an elastomer seal on the switch plunger and a cover-to-
case seal. They provide a degree of protection against the entry of dust.
IP67-sealed UM switches have the plunger seal and cover-to-case seal. In
addition, their AWG #20 leadwires are molded in epoxy resin. They provide a
degree of protection against water entry during temporary immersion.
16 Honeywell Sensing and Control
For application help: call 1-800-537-6945.