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φ22 mm Selector Switch (Non-illumination Type) A22NS Series

φ22 mm Selector Switch (Non-illumination Type) A22NS Series

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OMRON

OMRON

φ22 mm selector switch. Helps miniaturize control panels with shortened body length and changed wiring direction.
Easy wiring Push-in Plus terminal block type is now available.

[Workability]
· The wiring direction is changed to improve the visibility of wires (Push-in Plus terminal block type)
· Terminal screw hold-on structure (screw terminal block type) that supports round crimp terminal
· Terminals can be additionally tightened even when switch units are stacked together (screw terminal block type)
[Miniaturization]
· The wiring direction is changed so lateral space is not required (Push-in Plus terminal block type)
· Short Body Design
[Safety]
· It uses a lock lever mechanism that can be reliably and easily operated
· The finger protective structure provides high safety
· The wiring will not loosen and is therefore maintenance-free (Push-in Plus terminal block type)
[Product Lineup]
· Safety standard / voltage specification as a global product
· Can be installed on two panel processing dimensions of φ22.3 and φ25.5
· The buttons and bezels are available in abundant colors, shapes and materials
· Conforms to IP66 and NEMA 4X/13 for protective structure

PDF

Japanese Only

Part Number

Configured Part Number is shown.

Rating/performance

ItemType
Selector Switch
Non-illumination type
Permitted Operation FrequencyMechanicalUp to 30 times/min
ElectricalUp to 30 times/min
Insulation Resistance100 MΩ min. with 500 V DC ohmmeter
Contact Resistance100 mΩ or less (initial value)
Withstand VoltageBetween Same Pole Terminals2,500 V AC 50/60 Hz 1 min (initial value)
Between Each Terminal And Ground2,500 V AC 50/60 Hz 1 min (initial value)
VibrationMalfunction10 to 55 Hz, Double Amplitude 1.5 mm (Contact opening within 1 ms)
ShockMalfunctionUp to 1,000 m/s^2 (Contact opening within 1 ms)
DurabilityMechanical500,000 times or more (300,000 times or more in the case of 3 notches)
Electrical500,000 times or more (300,000 times or more in the case of 3 notches) (250 V AC 3 A, power factor COSθ = 0.4 at inductive load)
Operating ambient temperature ^*1-25 to +70℃
Ambient Operating Humidity35 to 85%RH
Storage ambient temperature^*1-40 to +80℃
Protective structure^*2IP66, NEMA4X, NEMA13 compliant
Electric shock protection classClass II
PTI (Tracking Properties)175
Pollution degree (Operating Environment)3 (EN 60947-5-1)
MassApprox. 50 g (Case of 1NC/1NO)
  • *1 However, there must be no freezing or condensation.
  • *2 Protective structure from the front of the panel.

Operating characteristics (Case of 1NC/1NO contact)

ItemType
Selector Switch
Manual ResetAutomatic reset
Maximum torque required for overall movement TTF0.6 N·m0.6 N·m
Whole movement TT2 notches approx. 90° (3 notches approx. 45°)
Return torque RF0.5 N·m max-

Safety Standards Certification

  • UL508 (File No.E76675), CSA C22.2 No.14
    6 A 240VAC, 10 A 120VAC
  • TÜV (EN60947-5-1)
    AC-15 3 A 240VAC
    DC-13 4 A 24VDC
  • CCC (GB14048.5)
    AC-15 3 A 240VAC
    DC-13 4 A 24VDC

Compliant standards

UL1059, UL486E (Push-in Plus terminal block type)

Rated, contact (For general load)

Rated Insulation Voltage600 V
Rated Carry Current10 A
Rated voltage24 V120 V240 V380 V440 V
AC 50/60 HzResistant load (AC-12)10 A10 A6 A2 A2 A
Inductive load (AC-15)10 A6 A3 A1.9 A1.6 A
DCResistant load (DC-12)8 A2.2 A1.1 A--
Inductive load (DC-13)4 A1.1 A0.55 A--

*1. The above ratings are based on testing under the following conditions.

  • 1. Ambient temperature: 20±2℃
  • 2. Ambient humidity: 65±5%RH
  • 3. Operation frequency: 30 times/min

*2: Minimum applicable load
5 V DC, 6 mA resistant load
Usable area may vary depending on usage conditions and load type

  • * The minimum applicable load is the N level reference value. This is expressed as the level of failure level at a confidence level of 60% (λ_60). (JIS C5003)
    λ_60 = 0.5 × 10^-6/ time means that a failure level of 1/2,000,000 or less is estimated at a confidence level of 60%.

LED lamp

Rated voltageOperating VoltageCurrent Values
6 V AC/DC6 V AC/DC ±10%Approx. 11 mA (Red, orange, yellow, blue)
Approx. 5 mA (White, green)
12 V AC/DC12 V AC/DC ±10%Approx. 12 mA (Red, orange, yellow, blue)
Approx. 5 mA (White, green)
24 V AC/DC24 V AC/DC ±10%Approx. 12 mA (Red, orange, yellow, blue)
Approx. 5 mA (White, green)
100 V AC100 V AC ±10%Approx. 12 mA (Red, orange, yellow, blue)
Approx. 5 mA (White, green)
110 V AC110 V AC ±10%
120 V AC100 V AC～130 V AC
200 V AC200 V AC ±10%Approx. 12 mA (Red, orange, yellow, blue)
Approx. 5 mA (White, green)
220 V AC220 V AC ±10%
230 V AC230 V AC ±10%
240 V AC220 to 250 V AC
  • * For other specifications, drawing, etc., please refer to the catalog.
30
45
60
  1. 1
Part Number
A22NS-2BL-NBA-G100-NN
A22NS-2BM-NBA-G100-NN
A22NS-2BM-NBA-P100-NN
A22NS-2BM-NRA-G100-NN
A22NS-2BM-NRA-P100-NN
A22NS-2ML-NBA-G100-NN
A22NS-2ML-NBA-P100-NN
A22NS-2ML-NGA-G100-NN
A22NS-2ML-NGA-P100-NN
A22NS-2ML-NRA-G100-NN
A22NS-2ML-NRA-P100-NN
A22NS-2MM-NBA-G100-NN
A22NS-2MM-NBA-P100-NN
A22NS-2MM-NRA-G100-NN
A22NS-2MM-NRA-P100-NN
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSContact configuration (key lock, selector) Notch number Suspend/Return Terminal shape Operating unit dimensions: Height
(mm) 		Panel depth dimensions
(mm) 		Bezel Material Operation Unit Color1 Unit Position (1-2-3)

SGD 9.61

1 Piece(s) 4 Day(s) or more 101a2[Return] Right ReturnScrew terminal4769.5ResinBlackNO-Blank-Blank

SGD 9.61

1 Piece(s) 4 Day(s) or more -1a2[Suspend] Each Positional StopScrew terminal4769.5ResinBlackNO-Blank-Blank

SGD 11.26

1 Piece(s) 4 Day(s) or more -1a2[Suspend] Each Positional StopInsertion Terminal47.663.7ResinBlackNO-Blank-Blank

SGD 9.61

1 Piece(s) 4 Day(s) or more 101a2[Suspend] Each Positional StopScrew terminal4769.5ResinRedNO-Blank-Blank

SGD 11.26

1 Piece(s) 5 Day(s) or more 101a2[Suspend] Each Positional StopInsertion Terminal47.663.7ResinRedNO-Blank-Blank

SGD 11.51

1 Piece(s) 5 Day(s) or more 101a2[Return] Right ReturnScrew terminal4769.5MetalBlackNO-Blank-Blank

SGD 13.19

1 Piece(s) 5 Day(s) or more 101a2[Return] Right ReturnInsertion Terminal47.663.7MetalBlackNO-Blank-Blank

SGD 11.51

1 Piece(s) 5 Day(s) or more 101a2[Return] Right ReturnScrew terminal4769.5MetalGreenNO-Blank-Blank

SGD 13.19

1 Piece(s) 5 Day(s) or more 101a2[Return] Right ReturnInsertion Terminal47.663.7MetalGreenNO-Blank-Blank

SGD 11.51

1 Piece(s) 5 Day(s) or more 101a2[Return] Right ReturnScrew terminal4769.5MetalRedNO-Blank-Blank

SGD 13.19

1 Piece(s) 5 Day(s) or more 101a2[Return] Right ReturnInsertion Terminal47.663.7MetalRedNO-Blank-Blank

SGD 11.51

1 Piece(s) 4 Day(s) or more 101a2[Suspend] Each Positional StopScrew terminal4769.5MetalBlackNO-Blank-Blank

SGD 13.19

1 Piece(s) 5 Day(s) or more 101a2[Suspend] Each Positional StopInsertion Terminal47.663.7MetalBlackNO-Blank-Blank

SGD 11.51

1 Piece(s) 5 Day(s) or more 101a2[Suspend] Each Positional StopScrew terminal4769.5MetalRedNO-Blank-Blank

SGD 13.19

1 Piece(s) 5 Day(s) or more 101a2[Suspend] Each Positional StopInsertion Terminal47.663.7MetalRedNO-Blank-Blank

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  1. 1
 

Basic Information

Type Knob type selector switch Operating part shape Round shape Mounting Hole For φ22.3/25.5
Illumination NA With key NA Protective Structure Available
Safety standards CE / UL / CUL / TUV / CCC / CSA Operating unit dimensions: Width(mm) 30 Button (Transparent/Opaque) Opaque
Contact (for General Load) Rated Isolation Voltage 600 Contact (for General Load) Rated Conductive Current 10 IP Protection Degree IP66

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15 Part Numbers

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Specification/Dimensions

  • Notch number

    • 2
    • 3

    Clear

  • Suspend/Return

    • Suspend
      • Each Positional Stop
    • Return
      • Double Return
      • Left Return
      • Right Return

    Clear

  • Terminal shape

    • Screw terminal
    • Insertion Terminal

    Clear

  • Operating unit dimensions: Height(mm)

    • 47
    • 47.6

    Clear

  • Panel depth dimensions(mm)

    • 63.7
    • 69.5

    Clear

  • Bezel Material

    • Metal
    • Resin

    Clear

  • Operation Unit Color1

    • Black
    • Green
    • Red
    • White

    Clear

  • Unit Position (1-2-3)

    • Blank-Blank-NC
    • Blank-NC-NC
    • Blank-NC-NO
    • Blank-NO-NC
    • Blank-NO-NO
    • NC-Blank-NC
    • NC-Blank-NO
    • NC-NC-Blank
    • NC-NC-NC
    • NC-NC-NO
    • NC-NO-Blank
    • NC-NO-NC
    • NC-NO-NO
    • NO-Blank-Blank
    • NO-Blank-NC
    • NO-Blank-NO
    • NO-NC-Blank
    • NO-NC-NC
    • NO-NC-NO
    • NO-NO-Blank
    • NO-NO-NC
    • NO-NO-NO

    Clear

  • Contact configuration (key lock, selector)

    • 1a
    • 2a
    • 1a1b
    • Other
      • 1b
      • 1a2b
      • 2b
      • 2a1b
      • 3a
      • 3b

    Clear

Days to Ship

    • All
    • 4 Day(s) or Less
    • 5 Day(s) or Less

    Clear

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