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Disc Thermostats

Disc Thermostats

Designed to meet the cost, size and features of your application.

If you can't find what you need, please Contact Us or email us: sales@selcoproducts.com to learn more.

Selco’s comprehensive line of highly reliable switches utilize a temperature sensitive bi-metal disc, electrically isolated from the switch. Contacts will close or open on temperature rise when the surface or ambient temperature increases to the snap point of the calibrated bi-metal disc. These disc thermostats are retained by a metal heat conducting sensing cap and are all single pole, single throw non-adjustable switches. To provide flexibility for customer specific applications, we offer a variety of terminal and mounting configurations.

Custom Manufacturing options are available including: brackets, pipe and tube mounts, lead termination, over-molding and epoxy sealing. For details regarding custom disc thermostat assemblies see Custom Manufacturing Capabilities

CA/OA Series
SE (T10) Series
KC/KO Series

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Name

Item #

Description

Om 180 qc top drop

1/2" Disc Thermostat, US-603UXSHAS45250F, Opens on rise 250°F ± 7°F, Manual reset 175°F or below, Solder terminals, Surface mount bracket, 45deg orientation

Om 285 qc top drop

1/2" Disc Thermostat, US-603UXBHAS45250F-H, Opens on rise 250F ± 7°F, Manual reset 175F or below, .250" Horizontal quick connects, Surface mount bracket, 45deg orientation

Om 145 st

1/2" Disc Thermostat, US-603UXBHSO260F-H, Opens on rise 260F ± 7°F, manual reset 182F or below, 0.250" Horizontal quick connects, 6-32 Stud mount

Om 285 qc top drop

1/2" Disc Thermostat, US-603UXBHAS45 285F-H, Opens on rise 285F ± 7°F, Manual reset 199F or below, .250" Horizontal quick connects, Surface mount bracket, 45deg orientation

Om 285 qc top drop

1/2" Disc Thermostat, US-603UXBHAS45 320F-H, Opens on rise 320F ± 7°F, Manual reset 224F or below, .250" Horizontal quick connects, Surface mount bracket, 45deg orientation

Ko 450 btm drop

Hermetically sealed thermostat, Opens at 450°F ±12°F, Closes at 370°F ±12°F, Horizontal solder terminals, Surface mount bracket.

Seo f40 60 t16

Approvals

UL Recognized File No. E145478(S), XAPX2
C-UL Recognized File No. E145478(S), XAPX8
VDE
RoHS Compliant

Seo l70 30 t60 r4

Description

These automatic reset sealed thermostats were designed for humid and moisture environments. Normally open or closed at a desired temperature to handle up to 16 amp loads. Features an all plastic sealed housing in a smaller, lower cost package.

Approvals

UL Recognized File No. E145478(S), XAPX2
C-UL Recognized File No. E145478(S), XAPX8
VDE
RoHS Compliant

Ko 550 btm drop

Hermetically sealed thermostat, Opens at 550°F ±25°F, Closes at 470°F ±25°F, Horizontal solder terminals, Surface mount bracket.

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