ST120SN1BP2SL-
Emergency
Boiler Shut-Down
EMERGENCY DISCONNECT
OPERATOR STATION
BREAK GLASS-PUSH BUTTON WITH SUFFIX SL
PILLA MODEL SERIES ST120

ST120SN1BP2SL-Emergency Boiler Shut-Down

For product drawings, click on individual model number desired


A complete, finish-quality break glass station with a full range of factory installed options. Standard models
include several NEMA ratings.



See Series PIL accessories preceeding page.

CLEAR PROTECTIVE COVER PILCLHCOV5

  
ST120SN1BP2SL-Emergency Boiler Shut-Down
  
 
Description
SURFACE MOUNT
NEMA 1
ALL-METAL
1/2-3/4" KNOCKOUT ON BOTTOM AND BACK
1-6 CONTACI BLOCK CAPACITY
 


OPTIONS
AVAILABLE


TO ORDER:The above standard models may include optional features listed below.Add the indicated suffix(s) for the optional feature(s) desired to the standard model number chosen from above.

ADD SUFFIX BP1 "Break Glass-Push Button" model, momentary operator behind glass
ADD SUFFIX BP2 "Break Glass-Push Button" model, maintained (push on/push off) operator behind glass
ADD SUFFIX TG Two position toggle switch model, maintained toggle behind glass:"Break Glass -Operate Switch"
ADD SUFFIX P1 Two position selector switch model, maintained both positions (standard): "Break Glass-Operate Switch" (Note 2)
ADD SUFFIX P3 Tree position selector switch, maintained all positions (standard):"Break Glass-Operate Switch"(Note 2)
ADD SUFFIX K1

Two position keyed selector switch model, maintained both positions (standard):"Break Glass-Switch" (Note 2)

ADD SUFFIX K4

Tree position keyed selector switch model, maintained all positions (standard):"Break Glass-Switch" (Note 2)

ADD SUFFIX IL Iluminated operator model with 24-120V AC/DC red LED (standard-specify other voltage ) (Note1)
ADD SUFFIX XD

Extra depth model for twelve contact block capacity
ADD SUFFIX SL

Specific legend ( specify when ordering )

NOTE:

Contact blocks supplied separately: specify accesories PILNOCB and/or PILNCCB. See Series PIL Accessories below.For electrical ratings,
see CONTACT BLOCK CHARACTERISTICS at Note 3 page 18. NOTE THAT CONTACT BLOCK CAPACITIES SHOWN ABOVE ARE 50% GREATER
THAN OLD CAPACITIES INDICATED IN BULLETIN 120.2.

*NOTE 1:

For optional incandescant or neon lamp: Add addendum IC or NE to suffix IL (120V standard-specify other). Suffix IL illumination option
available on standard and suffix BP1/P1/P3 models but not available on suffix BP2/TG/K1/K4 models.
*NOTE 2:

For operation other than (standard) maintained in all positions on suffix P1/P3/K1/K3 models, specify when ordering. See Series PIL
Accessories (below) for descriptions of two/three position selector and two/three position keyed selector switches available.
Keyed selector switches include two keys.

FEATURES

  • Operator automatically releases when glass is broken (standard-Suffix BP1 / BP2 models require button to be manually depressed)

  • Optional suffix TG / P3 / P3 / K1/K4 models are labeled: "Break Glass-Operate Switch"

  • Contact blocks rated 10 AMP continuous up to 600 Volts*

  • Accepts up to four contact blocks in 3.5 inch depth backbox

  • Extra depth model accepts up to eight contacts blocks: Add model suffix XD

  • Compact 4.5 x 4.5 inch metal backbox has red enamel finish with 1/2-3/4" inch knockout provided bothom and back

  • Standard models: Type PILNCCB / PILNOCB contacts remain open/closed with glass intact--close/open when glass is broken

  • Suffix BP1/BP2/TG/P1/P3/K1/K4 models: Type PILNCCB / PILNOCB contacts remain closed/open with glass intact--open/close when glass is broken and device manually actuted

  • Illuminated model includes 120V lamp standard (specify other voltage): Add model suffix IL

  • Double strength glass standard - single strength glass available upon request (surcharge applies)

  • One double strength replacement glass included with each ST120

  • SPECIFIC LEGENDS AVAILABLE IN ANY LANGUAGE: Add model suffix SL (specify text)

  • *NOTE: Contact block (s) supplied separately. See Series PIL accessories preceeding page.


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