Saia miniature microswitch with 28mm plain lever and faston terminals.  UL approved.

Specifications:

Elect Rating: 250Vac/12a

Dimension (mm): 27.8 x 15.9 x 10.3

Housing: Melamine-Formaldehyd. Thermosetting

Plunger: POM, PPS, MF depending on temperature/type

Mechanism: Snap-action, single pole beryllium bronze blade mechanism with wiping contacts

Functions: Change-over

Contacts: Fine silver (Ag)/silver nickel (AgNi10)

Terminals: Faston 6.3 x 0.8mm

Protection: Enclosure IP40

Mounting: Side mounting via mounting holes

Actuators: Stainless steel