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Compact Enclosed Switch [SHL]

Compact Enclosed Switch [SHL]

[Features]
· Compact general-purpose horizontal type
· Series of micro load types is also made.
· Built-in coil spring system switch boasting high durability in robust, precise die-cast case.
· Compact and can be used in applications wherein single usage of micro switch is very unsafe

PDF

Japanese Only

Dimensional Drawing of OMRON Limit Switch

Small sealed switch SHL Outline drawing-1
Small sealed switch SHL Outline drawing-2
Small sealed switch SHL Outline drawing-3

Specification Table of OMRON Limit Switch

Limit Switch structure

Small sealed Limit Switch SHL structure diagram

Limit Switch Performance (for SHL-W155)

Protective structure*1IP67 (EN60947-5-1)
Durability*2MechanicalOver 10 million times
Limit Switch ElectricalOver 500,000 times
Allowable Operating Speed0.1mm to 0.5m/s (for hinge levers)
Allowable operating frequencyMechanical120 times/min
Limit Switch Electrical30 times/min
Rated Frequency50/60Hz
Insulation resistance100MΩ or more (at DC500V mega)
Contact Resistance15mΩ or less (initial value, built-in switch only)
Withstand voltageBetween same-polarity terminalsAC1,000V 50/60Hz 1min
Between each terminal and non-current-carrying metal partsAC2,000V 50/60Hz 1min/Uimp 2.5kV (EN60947-5-1)
Rated insulation voltage (Ui)150V (EN60947-5-1)
Pollution level (usage environment)3 (EN60947-5-1)
Short Circuit Protection Device10A fuse type gI or gG (IEC60269)
Conditional Short Circuit Current100A (EN60947-5-1)
Rated sealed thermal current (Ithe)5A (EN60947-5-1)
Electric shock protection classClass II (double insulated, no grounding required)
vibrationmalfunction10 to 55Hz, double amplitude 1.5mm
impactDurabilityUp to 1,000m/s2
malfunctionMaximum 300m/s2
Ambient temperature-10 to +80℃ (but do not freeze)
Ambient humidity35~95% RH
Mass *3Approximately 62-72g

Note 1. The values shown on the left are initial values.
Note 2. The values above may differ depending on the Limit Switch model.
*1. Excluding the head of plunger type SHL-D(Q)□□.
*2. At ambient Limit Switch of 5 to 35°C and ambient humidity of 40 to 70% RH.
*3. Values for plunger type.

Part Number
SHL-Q2155-01
SHL-Q2255
SHL-Q2255-01
SHL-Q2255-MR VCTF 3M
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipDetector Shape Environment Plunger Shape Type Boot Seal Lever Shape Type Force Required for Push Side O.F.
(N)
Motion to Switching P.T.
(mm)
Rated Operating Voltage
(V)
Rated Conductance Current
(A)
Main Body External Dimension, Width W
(mm)
Main Body External Dimension, Length L
(mm)
Lever Length R
(mm)
Cable Specifications Detector element details Movement After the Operation OT
(mm)
Operating Position OP
(mm)
Specification of Terminal Cord / cable length
(m)
Cord / cable pull-out direction (method) Details Type O.D. Mounting system

MYR 98.54

1 Piece(s) 2 Day(s) Plunger TypeStandard[Roller Plungers] Panel Mounted Cross Roller PlungerNo-9.811.5DC30V or Less / AC100/125V0.573.538.9--Stainless sintered alloy roller φ11 × 4.7243±0.8---Micro-load typeφ11×4.7Panel / side mounting

MYR 98.54

1 Piece(s) 2 Day(s) Plunger TypeStandard[Roller Plungers] Panel Mounted Roller PlungerNo-9.811.5DC30V or Less / DC125V / DC250V / AC100/125V / AC240/250V / More than AC300V1573.538.9--Stainless sintered alloy roller φ11 × 4.7243±0.8---General Shapeφ11×4.7Panel / side mounting

MYR 98.54

1 Piece(s) 2 Day(s) Plunger TypeStandard[Roller Plungers] Panel Mounted Roller PlungerNo-9.811.5DC30V or Less / AC100/125V0.573.538.9--Stainless sintered alloy roller φ11 × 4.7243±0.8---Micro-load typeφ11×4.7Panel / side mounting

MYR 142.60

1 Piece(s) 2 Day(s) Plunger TypeStandard / Oil Resistant / Dust Proofing[Roller Plungers] Panel Mounted Roller PlungerNo-9.811.5DC30V or Less / DC125V / DC250V / AC100/125V / AC240/250V / More than AC300V1573.538.9-VCTF 3-core, finished diameter φ7mmStainless sintered alloy roller φ11 × 4.7243±0.8Mold terminal type3Right pull-outGeneral form (mold type)φ11×4.7Panel / side mounting

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Basic Information

Main Body Size Small Operating Temperature Range(°C) -10::80 Acquired Standards TUV / UL / GB(CCC) / CQC / CSA
Protection Structure IP67 Contact Type Single Pole Double Throw Mechanical Life(10,000 times) 1000
Mechanical Operation Frequency(times/min or Less) 120 Main Body External Dimension, Height H(mm) 17.5 Indicator Light No
Direction of Operation Snap Action Contact format 1c

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