User Manual

Publication 1000-UM001B-US-P - July 2000
Preface 6
G. Construction
The SLS box enclosure is primarily provided to prevent tampering with
th e SLS component s and circ uitry and, as such, is designed and listed
per UL 50 8A to be in stal led insi d e anot her enclos ur e. The SLS box is
constr ucte d wi th a larg e tra n sp a rent vie wi n g wi ndow in the cover
necessary to easily observe the status of the LED indicators. Both the
SLS box and the SLS switch are provided with special holes placed to
accommodate tamper-resistant sealing.
H. Construction Rating (for SLS switc h only)
NEMA4/IP65