#A-81870-3 Main Disconnect Switch | Switches

A-81870-3

Pressure Switch

NSN 5930-01-512-1965

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
015121965

Product Features

Spdt; connection 7/16 - 20 str thd-f; monel bellows; phosphor bronze housing

Product Technical Spec.

Overall Length:
5.812 inches
Overall Height:
5.593 inches
Overall Width:
2.688 inches
Body Length:
4.782 inches
Body Height:
2.750 inches
Unthreaded Mounting Hole Diameter:
0.281 inches
End Application:
Chlorinator assembly
Pressure Switch Type:
Differential
Mounting Method:
Unthreaded hole
Contact Action Stimulus:
Increase
Proof Pressure:
647.00 pounds per square inch gage
Mounting Facility Pattern:
Obtuse triangle
Terminal Type:
Screw
Contact Adjustability:
Actuation point adjustable and deactuation point adjustable
Contact Adjustment Range:
+60.00/+350.00 actuation point pounds per square inch gage
Contact Adjustment Type:
External actuation point screw and external deactuation point screw
Contact Voltage Rating In Volts:
115.0 ac at sea level first voltage
Contact Voltage Rating In Volts:
230.0 ac at sea level second voltage
Contact Voltage Rating In Volts:
440.0 ac at sea level third voltage
Contact Voltage Rating In Volts:
550.0 ac at sea level fourth voltage
Media For Which Designed:
Liquid
Style Designator:
Rectangular
NSN:
5930-01-512-1965
Item Name:
Main Disconnect Switch
Cage Code:
89357

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
82276 REV J ITEM 7
Cage Code:
89357
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
W2T109302
Cage Code:
89357
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
222-10NB7-2223885
Cage Code:
19278
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
81870-3
Cage Code:
89357
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
81870-3
Cage Code:
89357
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
81870-3
Cage Code:
89357
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
222-10NB7-2223885
Cage Code:
19278
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
82276 REV J ITEM 7
Cage Code:
89357
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
W2T109302
Cage Code:
89357
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
81870-3
Cage Code:
89357
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
222-10NB7-2223885
Cage Code:
19278
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
82276 REV J ITEM 7
Cage Code:
89357
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
W2T109302
Cage Code:
89357
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
81870-3
Cage Code:
89357
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
222-10NB7-2223885
Cage Code:
19278
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
W2T109302
Cage Code:
89357
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
82276 REV J ITEM 7
Cage Code:
89357
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
81870-3
Cage Code:
89357
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
222-10NB7-2223885
Cage Code:
19278
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
82276 REV J ITEM 7
Cage Code:
89357
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
W2T109302
Cage Code:
89357
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
81870-3
Cage Code:
89357
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
222-10NB7-2223885
Cage Code:
19278
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
W2T109302
Cage Code:
89357
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
82276 REV J ITEM 7
Cage Code:
89357
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
81870-3
Cage Code:
89357
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
222-10NB7-2223885
Cage Code:
19278
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
82276 REV J ITEM 7
Cage Code:
89357
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
W2T109302
Cage Code:
89357
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
81870-3
Cage Code:
89357
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Pressure Switches
------------ P/N A-81870-3

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Last Updated: 02/08/2025