My Quote Request
5930-01-175-8036
20 Products
3028980
SWITCH,ROTARY
NSN, MFG P/N
5930011758036
NSN
5930-01-175-8036
MFG
NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
Description
SWITCH,ROTARY
Related Searches:
31AT476-T
SWITCH,TOGGLE
NSN, MFG P/N
5930011757987
NSN
5930-01-175-7987
MFG
HONEYWELL INTERNATIONAL INC . DBA HONEYWELL
Description
ACTUATOR HEIGHT: 0.640 INCHES NOMINAL
ACTUATOR POSITION-ACTION RELATIONSHIP: UP POSITION MAINTAINED AND DOWN POSITION MAINTAINED AND CENTER POSITION MAINTAINED
ACTUATOR STYLE: 29 RECTANGULAR
ACTUATOR WIDTH: 0.360 INCHES NOMINAL
BODY LENGTH: 1.312 INCHES MAXIMUM
BODY STYLE: 7P BUSHING MOUNT
BODY WIDTH: 0.860 INCHES MAXIMUM
BUSHING LENGTH: 0.455 INCHES MINIMUM AND 0.485 INCHES MAXIMUM
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 5.000 AMPERES RESISTIVE DC AND 3.000 AMPERES INDUCTIVE DC AND 5.000 AMPERES RESISTIVE AC AND 3.000 AMPERES INDUCTIVE AC
INCLOSURE TYPE: FULLY INCLOSED
MAXIMUM VOLTAGE RATING IN VOLTS: 115.0 AC AND 28.0 DC
MOUNTING SURFACE TO TERMINAL END DISTANCE: 1.125 INCHES MAXIMUM
NOMINAL THREAD SIZE: 0.469 INCHES
NONPILE-UP CONTACT ARRANGEMENT: 4 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
OVERALL HEIGHT: 2.235 INCHES NOMINAL
OVERALL LENGTH: 1.312 INCHES MAXIMUM
OVERALL WIDTH: 0.860 INCHES MAXIMUM
TERMINAL TYPE AND QUANTITY: 12 TURRET
THREAD QUANTITY PER INCH: 32
THREAD SERIES DESIGNATOR: UNS
Related Searches:
H960008-001C
SWITCH,TOGGLE
NSN, MFG P/N
5930011757987
NSN
5930-01-175-7987
MFG
RAYTHEON COMPANY
Description
ACTUATOR HEIGHT: 0.640 INCHES NOMINAL
ACTUATOR POSITION-ACTION RELATIONSHIP: UP POSITION MAINTAINED AND DOWN POSITION MAINTAINED AND CENTER POSITION MAINTAINED
ACTUATOR STYLE: 29 RECTANGULAR
ACTUATOR WIDTH: 0.360 INCHES NOMINAL
BODY LENGTH: 1.312 INCHES MAXIMUM
BODY STYLE: 7P BUSHING MOUNT
BODY WIDTH: 0.860 INCHES MAXIMUM
BUSHING LENGTH: 0.455 INCHES MINIMUM AND 0.485 INCHES MAXIMUM
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 5.000 AMPERES RESISTIVE DC AND 3.000 AMPERES INDUCTIVE DC AND 5.000 AMPERES RESISTIVE AC AND 3.000 AMPERES INDUCTIVE AC
INCLOSURE TYPE: FULLY INCLOSED
MAXIMUM VOLTAGE RATING IN VOLTS: 115.0 AC AND 28.0 DC
MOUNTING SURFACE TO TERMINAL END DISTANCE: 1.125 INCHES MAXIMUM
NOMINAL THREAD SIZE: 0.469 INCHES
NONPILE-UP CONTACT ARRANGEMENT: 4 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
OVERALL HEIGHT: 2.235 INCHES NOMINAL
OVERALL LENGTH: 1.312 INCHES MAXIMUM
OVERALL WIDTH: 0.860 INCHES MAXIMUM
TERMINAL TYPE AND QUANTITY: 12 TURRET
THREAD QUANTITY PER INCH: 32
THREAD SERIES DESIGNATOR: UNS
Related Searches:
A-97W64
SWITCH,TOGGLE
NSN, MFG P/N
5930011757988
NSN
5930-01-175-7988
MFG
L-TEC WELDING AND CUTTING SYSTEMS
Description
ACTUATOR HEIGHT: 0.563 INCHES MINIMUM AND 0.690 INCHES MAXIMUM
ACTUATOR POSITION-ACTION RELATIONSHIP: UP POSITION MAINTAINED AND DOWN POSITION MAINTAINED
ACTUATOR STYLE: 27 ROUND
BODY LENGTH: 1.312 INCHES NOMINAL
BODY STYLE: 7P BUSHING MOUNT
BODY WIDTH: 0.750 INCHES NOMINAL
BUSHING LENGTH: 0.469 INCHES NOMINAL
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 10.000 AMPERES RESISTIVE AC
INCLOSURE TYPE: FULLY INCLOSED
MAXIMUM VOLTAGE RATING IN VOLTS: 250.0 AC
MOUNTING METHOD: THREADED BUSHING W/PANEL SEAL
MOUNTING SURFACE TO TERMINAL END DISTANCE: 1.062 INCHES NOMINAL
NOMINAL THREAD SIZE: 0.469 INCHES
NONPILE-UP CONTACT ARRANGEMENT: 2 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
OVERALL HEIGHT: 2.221 INCHES NOMINAL
OVERALL LENGTH: 1.312 INCHES NOMINAL
OVERALL WIDTH: 0.750 INCHES NOMINAL
TERMINAL TYPE AND QUANTITY: 4 TAB W/SCREW
THREAD QUANTITY PER INCH: 32
THREAD SERIES DESIGNATOR: UNS
Related Searches:
722343-2
SWITCH,PRESSURE
NSN, MFG P/N
5930011757989
NSN
5930-01-175-7989
MFG
RAYTHEON COMPANY DBA RAYTHEON
Description
BODY LENGTH: 3.690 INCHES NOMINAL
CONTACT ACTION STIMULUS: DECREASE
CONTACT ADJUSTABILITY: ACTUATION POINT NOT ADJUSTABLE AND DEACTUATION POINT NOT ADJUSTABLE
CONTACT LOAD CURRENT RATING: 10.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE 5.0 AMPERES RESISTIVE LOAD AND 2.5 AMPERES INDUCTIVE LOAD SECOND VOLTAGE
CONTACT STIMULUS RATING: 2.10 ACTUATION POINT NOMINAL INCHES PER SECOND AND 2.70 DEACTUATION POINT NOMINAL INCHES PER SECOND
CONTACT VOLTAGE RATING IN VOLTS: 115.0 AC AT SEA LEVEL FIRST VOLTAGE 28.0 DC AT SEA LEVEL SECOND VOLTAGE
FREQUENCY IN HERTZ: 60.0 FIRST VOLTAGE
III HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION: FUNGUS RESISTANT AND HUMIDITY RESISTANT AND VIBRATION RESISTANT
INSIDE DIAMETER: 0.250 INCHES NOMINAL SINGLE CONNECTION
MEDIA FOR WHICH DESIGNED: GAS
MOUNTING METHOD: INPUT PORT
NOMINAL THREAD SIZE: 0.250 INCHES SINGLE PRESSURE CONNECTION
NONPILE-UP CONTACT ARRANGEMENT: 2 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED
OPERATING TEMP RATING: -65.0 DEG FAHRENHEIT MINIMUM AND 160.0 DEG FAHRENHEIT MAXIMUM
OVERALL DIAMETER: 6.000 INCHES MAXIMUM
OVERALL LENGTH: 5.000 INCHES MAXIMUM
PRESSURE CONNECTOR TYPE: PLAIN, THREADED INTERNAL SINGLE CONNECTION
PRESSURE SWITCH TYPE: GAGE
PROOF PRESSURE: 12.00 INCHES PER SECOND
STYLE DESIGNATOR: 17 CYLINDRICAL
TERMINAL TYPE: CONNECTOR, RECEPTACLE
THREAD QUANTITY PER INCH: 18 SINGLE PRESSURE CONNECTION
THREAD SERIES DESIGNATOR: NPT SINGLE PRESSURE CONNECTION
Related Searches:
75109-2
SWITCH,PRESSURE
NSN, MFG P/N
5930011757989
NSN
5930-01-175-7989
MFG
HYDRA-ELECTRIC COMPANY
Description
BODY LENGTH: 3.690 INCHES NOMINAL
CONTACT ACTION STIMULUS: DECREASE
CONTACT ADJUSTABILITY: ACTUATION POINT NOT ADJUSTABLE AND DEACTUATION POINT NOT ADJUSTABLE
CONTACT LOAD CURRENT RATING: 10.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE 5.0 AMPERES RESISTIVE LOAD AND 2.5 AMPERES INDUCTIVE LOAD SECOND VOLTAGE
CONTACT STIMULUS RATING: 2.10 ACTUATION POINT NOMINAL INCHES PER SECOND AND 2.70 DEACTUATION POINT NOMINAL INCHES PER SECOND
CONTACT VOLTAGE RATING IN VOLTS: 115.0 AC AT SEA LEVEL FIRST VOLTAGE 28.0 DC AT SEA LEVEL SECOND VOLTAGE
FREQUENCY IN HERTZ: 60.0 FIRST VOLTAGE
III HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION: FUNGUS RESISTANT AND HUMIDITY RESISTANT AND VIBRATION RESISTANT
INSIDE DIAMETER: 0.250 INCHES NOMINAL SINGLE CONNECTION
MEDIA FOR WHICH DESIGNED: GAS
MOUNTING METHOD: INPUT PORT
NOMINAL THREAD SIZE: 0.250 INCHES SINGLE PRESSURE CONNECTION
NONPILE-UP CONTACT ARRANGEMENT: 2 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED
OPERATING TEMP RATING: -65.0 DEG FAHRENHEIT MINIMUM AND 160.0 DEG FAHRENHEIT MAXIMUM
OVERALL DIAMETER: 6.000 INCHES MAXIMUM
OVERALL LENGTH: 5.000 INCHES MAXIMUM
PRESSURE CONNECTOR TYPE: PLAIN, THREADED INTERNAL SINGLE CONNECTION
PRESSURE SWITCH TYPE: GAGE
PROOF PRESSURE: 12.00 INCHES PER SECOND
STYLE DESIGNATOR: 17 CYLINDRICAL
TERMINAL TYPE: CONNECTOR, RECEPTACLE
THREAD QUANTITY PER INCH: 18 SINGLE PRESSURE CONNECTION
THREAD SERIES DESIGNATOR: NPT SINGLE PRESSURE CONNECTION
Related Searches:
81-27141520-0
SWITCH,SLIDE
NSN, MFG P/N
5930011757999
NSN
5930-01-175-7999
MFG
MINNESOTA MINING AND MFG CO MINCOM DIV
Description
SWITCH,SLIDE
Related Searches:
X8932-3
SWITCH,PUSH
NSN, MFG P/N
5930011758001
NSN
5930-01-175-8001
MFG
COOPER CROUSE- HINDS LLC DBA MOLDED PRODUCTS DIVISION DIV CROUSE-HINDS MOLDED PRODUCTS DIVISION
Description
SWITCH,PUSH
Related Searches:
24001B-4
SWITCH,ROTARY
NSN, MFG P/N
5930011758002
NSN
5930-01-175-8002
MFG
ELECTRO SWITCH CORP. DBA ELECTROSWITCH
Description
CONTACT LOAD CURRENT RATING: 400.0 MILLIAMPERES INDUCTIVE LOAD DC AT SEA LEVEL 5.0 AMPERES INDUCTIVE LOAD HIGHEST AC VOLTAGE RATING AT SEA LEVEL 20.0 AMPERES INDUCTIVE LOAD LOWEST AC VOLTAGE RATING AT SEA LEVEL
CONTACT SWITCHING ACTION: BREAKS BEFORE MAKES SINGLE SECTION PERIPHERY
CONTACT VOLTAGE RATING IN VOLTS: 350.0 DC AT SEA LEVEL 500.0 HIGHEST AC VOLTAGE RATING AT SEA LEVEL 125.0 LOWEST AC VOLTAGE RATING AT SEA LEVEL
FEATURES PROVIDED: ACTUATOR KNOB AND VARIABLE RESISTOR
III PRECIOUS MATERIAL: SILVER
III PRECIOUS MATERIAL AND LOCATION: ROTOR AND TERMINAL SURFACES SILVER
INDIVIDUAL SECTION QUANTITY: 1
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS: 2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS: 2.188 INCHES NOMINAL SINGLE MOUNTING FACILITY
MOUNTING FACILITY PATTERN: ISOSCELES TRIANGLE SINGLE MOUNTING FACILITY
MOUNTING METHOD: BRACKET AND THREADED HOLE SINGLE MOUNTING FACILITY
NOMINAL THREAD SIZE: 0.190 INCHES SINGLE MOUNTING FACILITY
OVERALL HEIGHT: 2.906 INCHES NOMINAL
OVERALL LENGTH: 4.400 INCHES NOMINAL
OVERALL WIDTH: 2.812 INCHES NOMINAL
POLE QUANTITY: 1 SINGLE SECTION PERIPHERY
SHORTEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS: 1.000 INCHES NOMINAL SINGLE MOUNTING FACILITY
STYLE DESIGNATOR: 1 TAP, CIRCUIT SELECTOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY: 7 SINGLE ACTUATOR
SWITCH ACTUATOR POSITIONING INCREMENT: 45.0 DEGREES SINGLE ACTUATOR
SWITCH ACTUATOR STOP DEVICE TYPE: ADJUSTABLE STOP SINGLE ACTUATOR
SWITCH CONTACT BASIC DESIGN: NONPILE-UP SYMMETRICAL
TERMINAL TYPE: TAB W/SCREW
THREAD CLASS: 2B SINGLE MOUNTING FACILITY
THREAD SERIES DESIGNATOR: UNF SINGLE MOUNTING FACILITY
THROW QUANTITY: 7 SINGLE SECTION PERIPHERY
Related Searches:
301-4830912 PIECE 13
SWITCH,ROTARY
NSN, MFG P/N
5930011758002
NSN
5930-01-175-8002
MFG
NAVAL SHIP SYSTEMS COMMAND
Description
CONTACT LOAD CURRENT RATING: 400.0 MILLIAMPERES INDUCTIVE LOAD DC AT SEA LEVEL 5.0 AMPERES INDUCTIVE LOAD HIGHEST AC VOLTAGE RATING AT SEA LEVEL 20.0 AMPERES INDUCTIVE LOAD LOWEST AC VOLTAGE RATING AT SEA LEVEL
CONTACT SWITCHING ACTION: BREAKS BEFORE MAKES SINGLE SECTION PERIPHERY
CONTACT VOLTAGE RATING IN VOLTS: 350.0 DC AT SEA LEVEL 500.0 HIGHEST AC VOLTAGE RATING AT SEA LEVEL 125.0 LOWEST AC VOLTAGE RATING AT SEA LEVEL
FEATURES PROVIDED: ACTUATOR KNOB AND VARIABLE RESISTOR
III PRECIOUS MATERIAL: SILVER
III PRECIOUS MATERIAL AND LOCATION: ROTOR AND TERMINAL SURFACES SILVER
INDIVIDUAL SECTION QUANTITY: 1
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS: 2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS: 2.188 INCHES NOMINAL SINGLE MOUNTING FACILITY
MOUNTING FACILITY PATTERN: ISOSCELES TRIANGLE SINGLE MOUNTING FACILITY
MOUNTING METHOD: BRACKET AND THREADED HOLE SINGLE MOUNTING FACILITY
NOMINAL THREAD SIZE: 0.190 INCHES SINGLE MOUNTING FACILITY
OVERALL HEIGHT: 2.906 INCHES NOMINAL
OVERALL LENGTH: 4.400 INCHES NOMINAL
OVERALL WIDTH: 2.812 INCHES NOMINAL
POLE QUANTITY: 1 SINGLE SECTION PERIPHERY
SHORTEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS: 1.000 INCHES NOMINAL SINGLE MOUNTING FACILITY
STYLE DESIGNATOR: 1 TAP, CIRCUIT SELECTOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY: 7 SINGLE ACTUATOR
SWITCH ACTUATOR POSITIONING INCREMENT: 45.0 DEGREES SINGLE ACTUATOR
SWITCH ACTUATOR STOP DEVICE TYPE: ADJUSTABLE STOP SINGLE ACTUATOR
SWITCH CONTACT BASIC DESIGN: NONPILE-UP SYMMETRICAL
TERMINAL TYPE: TAB W/SCREW
THREAD CLASS: 2B SINGLE MOUNTING FACILITY
THREAD SERIES DESIGNATOR: UNF SINGLE MOUNTING FACILITY
THROW QUANTITY: 7 SINGLE SECTION PERIPHERY
Related Searches:
451-11 ITEM 18
SWITCH,PUSH
NSN, MFG P/N
5930011758003
NSN
5930-01-175-8003
MFG
HOSE-MCCANN TELEPHONE CO. INC. DBA HOSE MCCANN COMMUNICATIONS
Description
SWITCH,PUSH
Related Searches:
2513-612
SWITCH,PUSH
NSN, MFG P/N
5930011758005
NSN
5930-01-175-8005
MFG
RELIANCE COMM/TEC CORP LORAIN PRODUCTS DIV
Description
SWITCH,PUSH
Related Searches:
PMHC155B4CB
SWITCH,PUSH
NSN, MFG P/N
5930011758006
NSN
5930-01-175-8006
MFG
GENERAL ELECTRIC COMPANY DBA GE STRUCTURED SERVICES DIV GENERAL ELECTRIC STRUCTURED SERVICES LP
Description
(NON-CORE DATA) PRECIOUS MATERIAL: SILVER
BODY HEIGHT: 3.140 INCHES NOMINAL
BODY LENGTH: 1.100 INCHES NOMINAL
BODY STYLE: 30K PANEL MOUNT
BODY WIDTH: 1.100 INCHES NOMINAL
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 5.000 AMPERES RESISTIVE AC
III PRECIOUS MATERIAL AND LOCATION: CONTACTS SILVER
ILLUMINATED ACTUATOR COLOR: BLUE SINGLE ACTUATOR
INCLOSURE TYPE: FULLY INCLOSED
MAXIMUM VOLTAGE RATING IN VOLTS: 240.0 AC
MOUNTING METHOD: PANEL
NONPILE-UP CONTACT ARRANGEMENT: 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
TERMINAL TYPE AND QUANTITY: 5 TAB, SOLDER LUG
Related Searches:
PMHC155T4CB
SWITCH,PUSH
NSN, MFG P/N
5930011758007
NSN
5930-01-175-8007
MFG
GENERAL ELECTRIC COMPANY DBA GE STRUCTURED SERVICES DIV GENERAL ELECTRIC STRUCTURED SERVICES LP
Description
(NON-CORE DATA) PRECIOUS MATERIAL: SILVER
BODY HEIGHT: 3.140 INCHES NOMINAL
BODY LENGTH: 1.100 INCHES NOMINAL
BODY STYLE: 30K PANEL MOUNT
BODY WIDTH: 1.100 INCHES NOMINAL
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 5.000 AMPERES RESISTIVE AC
III PRECIOUS MATERIAL AND LOCATION: CONTACTS SILVER
ILLUMINATED ACTUATOR COLOR: AMBER SINGLE ACTUATOR
INCLOSURE TYPE: FULLY INCLOSED
MAXIMUM VOLTAGE RATING IN VOLTS: 240.0 AC
MOUNTING METHOD: PANEL
NONPILE-UP CONTACT ARRANGEMENT: 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT
TERMINAL TYPE AND QUANTITY: 5 TAB, SOLDER LUG
Related Searches:
PMHC155Y4CF
SWITCH,PUSH
NSN, MFG P/N
5930011758008
NSN
5930-01-175-8008
MFG
GENERAL ELECTRIC COMPANY DBA GE STRUCTURED SERVICES DIV GENERAL ELECTRIC STRUCTURED SERVICES LP
Description
(NON-CORE DATA) PRECIOUS MATERIAL: SILVER
BODY HEIGHT: 3.140 INCHES NOMINAL
BODY LENGTH: 1.100 INCHES NOMINAL
BODY STYLE: 30K PANEL MOUNT
BODY WIDTH: 1.100 INCHES NOMINAL
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 5.000 AMPERES RESISTIVE AC
III PRECIOUS MATERIAL AND LOCATION: CONTACTS SILVER
ILLUMINATED ACTUATOR COLOR: YELLOW SINGLE ACTUATOR
INCLOSURE TYPE: FULLY INCLOSED
MAXIMUM VOLTAGE RATING IN VOLTS: 240.0 AC
MOUNTING METHOD: PANEL
NONPILE-UP CONTACT ARRANGEMENT: 1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT
TERMINAL TYPE AND QUANTITY: 5 TAB, SOLDER LUG
Related Searches:
PTSBC202C
SWITCH,PUSH
NSN, MFG P/N
5930011758009
NSN
5930-01-175-8009
MFG
HONEYWELL INTERNATIONAL INC . DBA HONEYWELL
Description
SWITCH,PUSH
Related Searches:
90333
ARM,SWITCH ACTUATOR
NSN, MFG P/N
5930011758016
NSN
5930-01-175-8016
MFG
PASLODE CORP DIV OF SIGNODE CORP
Description
GENERAL CHARACTERISTICS ITEM DESCRIPTION: PLASTIC
Related Searches:
02-19-017
SWITCH,THERMOSTATIC
NSN, MFG P/N
5930011758018
NSN
5930-01-175-8018
MFG
HATCO CORP
Description
SWITCH,THERMOSTATIC
Related Searches:
00-350815-00005
SWITCH,THERMOSTATIC
NSN, MFG P/N
5930011758019
NSN
5930-01-175-8019
MFG
HOBART CORPORATION DBA HOBART
Description
SWITCH,THERMOSTATIC
Related Searches:
00-340324-00012
SWITCH,TOGGLE
NSN, MFG P/N
5930011758020
NSN
5930-01-175-8020
MFG
HOBART CORPORATION DBA HOBART
Description
ACTUATOR POSITION-ACTION RELATIONSHIP: UP POSITION MAINTAINED AND DOWN POSITION MAINTAINED
CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 3.000 AMPERES RESISTIVE AC
MAXIMUM VOLTAGE RATING IN VOLTS: 250.0 AC
NONPILE-UP CONTACT ARRANGEMENT: 1 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT