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Product DetailSpecification/Dimensions
-
Roller Lever Shape Type
- Standard
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Force Required for Push Side O.F.(N)
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Contact Type
- Mutual insulation double-throw
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Rated Operating Voltage(V)
- DC125V
- DC250V
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Rated Conductance Current(A)
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Cable Specifications
- UL2464 5 Core (Finish Diameter: 8.3mm)
- UL2464 9 Core (Finish Diameter: 8.3mm)
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Indicator Light
- No
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Movement After the Operation OT(mm)
-
Specification of Terminal
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Details Type
- Main body (with built-in switch)
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O.D.
- φ12×4.4
- φ17.5×6.8
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Mounting system
-
Direction of Operation
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Roller Type
- Metal lever, resin roller R24.7
- Stainless steel-based sintered roller
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Contact format
- 1NC/1NO
- 2NC
- 2NC/2NO
-
type
- D4F
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Detector Shape
- Plunger Type
- Roller Lever Type (rotation)
- Roller lever type
-
Environment
- Standard
- Cold Resistance
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Plunger Shape Type
- Roller Plungers
- Roller Plungers
-
Detector element details
- Roller lever R24.7
- -
- Roller lever type
- Roller plunger type
-
Cord / cable length(m)
- 1
- 3
- 5
-
Cord / cable pull-out direction (method)
- Down Direction
- Down direction
- Rightward direction
-
Built-in Switch Specification
-
AC Rated Voltage
-
DC Rated Voltage
-
CAD
- 3D
Days to Ship
-
- All
- 5 Day(s) or Less
- 6 Day(s) or Less
- 7 Day(s) or Less
- 9 Day(s) or Less
- 14 Day(s) or Less
- 50 Day(s) or Less
Specify Alterations
Small Safety Limit Switch [D4F] (D4F-302-3R)
![Small Safety Limit Switch [D4F] (D4F-302-3R)](http://in.misumi-ec.com/linked/material/mech/OMR1/PHOTO/OMR1_221005138035.jpg?$product_main$)
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- 4,223₹/Unit
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Product DetailProduct Description
World's smallest class. Safety limit switch
[Features]
· Limit switch with world's smallest direct opening operation mechanism (4 contacts).
· Safety limit switch with high sensitivity.
· Built-in switch available with 2 contacts/4 contacts.
· An IP67 protective structure.
· Compatible with EN115-1, EN81-1 and EN81-2 (slow-action type only.)
· Approved by UL, EN(TÜV), CCC
Dimensional Drawing of OMRON Limit Switch
Note: In the above dimensional diagrams for Limit Switch model, the dimensional tolerance for all unspecified parts is ±0.4 mm.
Specification Table of OMRON Limit Switch
Limit Switch Performance
| Protective structure*1 | IP67 (EN60947-5-1) | |
|---|---|---|
| Durability*2 | Mechanical | Over 10 million times |
| Limit Switch Electrical | 1 million times or more (4mA/24V DC x 4 circuits resistive load) 150,000 times or more (1A/125V AC x 2 circuits, 4mA/24V DC x 2 circuits resistive load)*3 | |
| Allowable Operating Speed | 1mm to 0.5m/s | |
| Allowable operating frequency | Mechanical | 120 times/min |
| Limit Switch Electrical | 30 times/min | |
| Contact resistance*5 | 300mΩ or less (with 1m cable), 500mΩ or less (with 3m cable), 700mΩ or less (with 5m cable) | |
| Minimum applicable load*4 | DC24V 4mA resistive load 4 circuits (N level reference value) | |
| Rated insulation voltage (Ui) | 250V | |
| Rated Frequency | 50/60Hz | |
| Electric shock protection class | Class I (with earth wire) | |
| Pollution level (usage environment) | Pollution degree 3 (EN60947-5-1) | |
| Impulse withstand voltage (EN60947-5-1) | Between same-polarity terminals | 2.5kV |
| Between different terminals | 4kV | |
| Between each terminal and earth | 4kV | |
| Insulation resistance | Between same-polarity and different-polarity terminals, between live metal parts and earth, and between each terminal and non-live metal parts: 100MΩ or more (DC500V megger) | |
| Contact Gap | Minimum 2 x 2 mm | |
| vibration | malfunction | 10 to 55Hz, single amplitude 0.75mm |
| Limit Switch impact | Durability | 1,000m/s2 ormore |
| malfunction | 300m/s2 ormore | |
| Conditional Short Circuit Current | 100A (EN60947-5-1) | |
| Rated open circuit thermal current <Ith> | 2.5A (EN60947-5-1) | |
| Ambient temperature | -30 to +70℃ (but do not freeze) | |
| Ambient humidity | 95% RH or less | |
| cable | UL Style 2464 AWG22 Finished outer diameter 8.3mm | |
| mass | Approx. 190g (D4F-102-1R with 1m cable) Approx. 220g (D4F-120-1R with 1m cable) | |
Note 1. The above values are initial values.
2. A load with a smaller capacity cannot be connected to a contact that has already Limit Switch a load. Doing so may cause the contact surface to become rough and reduce contact reliability.
*1. This protection structure is based on a test method in accordance with the standard (EN60947-5-1), and sealing performance under the actual usage environment and conditions should be confirmed in advance.
*2. Durability conditions are for an ambient temperature of 5 to 35°C and an ambient humidity of 40 to 70% RH.
*3. Do not apply 1A/125V AC to two or more circuits.
*4. This value may vary depending on Limit Switch frequency, environmental conditions, reliability level, etc. Please check with an actual load in advance.
*5. Measurement conditions: DC5 to 8V, 0.1A voltage drop method.
| Part Number |
|---|
| D4F-302-3R |
| Part Number | Price | Minimum Order Qty. | Volume Discount | Days to Ship | Detector Shape | Environment | Plunger Shape Type | Roller Lever Shape Type | Acquired Standards | Force Required for Push Side O.F. (N) | Motion to Switching P.T. (mm) | Angle to Switching P.T (deg) | Max. Stroke T.T (mm) | Max. Angle T.T (deg) | Contact Type | Rated Operating Voltage (V) | Rated Conductance Current (A) | Main Body External Dimension, Width W (mm) | Main Body External Dimension, Height H (mm) | Main Body External Dimension, Length L (mm) | Cable Specifications | Detector element details | Indicator Light | Movement After the Operation OT (mm) | Specification of Terminal | Cord / cable length (m) | Cord / cable pull-out direction (method) | Details Type | O.D. | Mounting system | Direction of Operation | Roller Type | Contact format | Built-in Switch Specification | AC Rated Voltage | DC Rated Voltage |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
₹ 7,455.84 | 1 Piece(s) | 6 Day(s) or more | Plunger Type | Standard | [Roller Plungers] Roller Plunger | - | TUV / UL / C-UL / CE / GB(CCC) / EN | - | - | - | - | - | - | - | - | - | - | - | - | Roller plunger type | - | - | - | 3 | Rightward direction | - | - | - | - | - | - | 2NC/2NO contact (slow-action) | 120 / 240 | 125 / 250 |
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Basic Information
| Main Body Size | Small | Operating Temperature Range(°C) | -30::70 | Protection Structure | IP67 |
|---|---|---|---|---|---|
| Mechanical Life(10,000 times) | 1000 | Mechanical Operation Frequency(times/min or Less) | 120 |
Please check the type/dimensions/specifications of the part D4F-302-3R in the Small Safety Limit Switch [D4F] series.
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Product variants
| Part Number |
|---|
| D4F-102-3R |
| D4F-120-1D |
| D4F-120-1R |
| D4F-302-5D |
| D4F-302-5R |
| D4F-320-1D |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Detector Shape | Environment | Plunger Shape Type | Roller Lever Shape Type | Acquired Standards | Force Required for Push Side O.F. (N) | Motion to Switching P.T. (mm) | Angle to Switching P.T (deg) | Max. Stroke T.T (mm) | Max. Angle T.T (deg) | Contact Type | Rated Operating Voltage (V) | Rated Conductance Current (A) | Main Body External Dimension, Width W (mm) | Main Body External Dimension, Height H (mm) | Main Body External Dimension, Length L (mm) | Cable Specifications | Detector element details | Indicator Light | Movement After the Operation OT (mm) | Specification of Terminal | Cord / cable length (m) | Cord / cable pull-out direction (method) | Details Type | O.D. | Mounting system | Direction of Operation | Roller Type | Contact format | Built-in Switch Specification | AC Rated Voltage | DC Rated Voltage |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
₹ 5,343.02 | 1 Piece(s) | 5 Day(s) or more | Plunger Type | Standard / Cold Resistance | [Roller Plungers] Top, Roller Plunger | - | EN / UL / GB(CCC) / TUV | 12 | 1-1.3 | - | 4.5 | - | Mutual insulation double-throw | DC250V / DC125V | 2.5 | 30 | 18 | 72.7 | UL2464 5 Core (Finish Diameter: 8.3mm) | - | No | 3.2 | Ground terminal with grounding wire | 3 | Rightward direction | Main body (with built-in switch) | φ12×4.4 | Front mounting | Slow action | Stainless steel-based sintered roller | 1NC/1NO | - | - | - | ||
₹ 5,815.07 | 1 Piece(s) | 6 Day(s) or more | Roller lever type | Standard | - | - | EN / UL / C-UL / CE / GB(CCC) / TUV | - | - | - | - | - | - | - | - | - | - | - | - | Roller lever type | - | - | - | 1 | Down direction | - | - | - | - | - | - | 1NC/1NO contact (slow action) | 120 / 240 | 125 / 250 | ||
₹ 4,598.31 | 1 Piece(s) | 5 Day(s) or more | Roller Lever Type (rotation) | Standard / Cold Resistance | - | Standard | EN / UL / GB(CCC) / TUV | 5 | - | 6 - 9 ± 3 | - | 55 | Mutual insulation double-throw | DC250V / DC125V | 2.5 | 30 | 30.8 | 61.2 | UL2464 5 Core (Finish Diameter: 8.3mm) | Roller lever R24.7 | No | - | Ground terminal with grounding wire | 1 | Rightward direction | Main body (with built-in switch) | φ17.5×6.8 | Front mounting | Slow action | Metal lever, resin roller R24.7 | 1NC/1NO | - | - | - | ||
₹ 9,221.91 | 1 Piece(s) | 5 Day(s) or more | Plunger Type | Standard / Cold Resistance | [Roller Plungers] Top, Roller Plunger | - | EN / UL / GB(CCC) / TUV | 12 | 1-1.3 | - | 4.5 | - | Mutual insulation double-throw | DC250V / DC125V | 2.5 | 30 | 18 | 72.7 | UL2464 9 Core (Finish Diameter: 8.3mm) | - | No | 3.2 | Ground terminal with grounding wire | 5 | Down Direction | Main body (with built-in switch) | φ12×4.4 | Front mounting | Slow action | Stainless steel-based sintered roller | 2NC/2NO | - | - | - | ||
₹ 8,177.18 | 1 Piece(s) | 5 Day(s) or more | Plunger Type | Standard / Cold Resistance | [Roller Plungers] Top, Roller Plunger | - | EN / UL / GB(CCC) / TUV | 12 | 1-1.3 | - | 4.5 | - | Mutual insulation double-throw | DC250V / DC125V | 2.5 | 30 | 18 | 72.7 | UL2464 9 Core (Finish Diameter: 8.3mm) | - | No | 3.2 | Ground terminal with grounding wire | 5 | Rightward direction | Main body (with built-in switch) | φ12×4.4 | Front mounting | Slow action | Stainless steel-based sintered roller | 2NC/2NO | - | - | - | ||
₹ 8,028.51 | 1 Piece(s) | 5 Day(s) or more | Roller Lever Type (rotation) | Standard / Cold Resistance | - | Standard | EN / UL / GB(CCC) / TUV | 5 | - | 6 - 9 ± 3 | - | 55 | Mutual insulation double-throw | DC250V / DC125V | 2.5 | 30 | 30.8 | 69.1 | UL2464 9 Core (Finish Diameter: 8.3mm) | Roller lever R24.7 | No | - | Ground terminal with grounding wire | 1 | Down Direction | Main body (with built-in switch) | φ17.5×6.8 | Front mounting | Slow action | Metal lever, resin roller R24.7 | 2NC/2NO | - | - | - |
Payment Method
- Credit Card
-
- Debit Cart
-
- Net Banking
-
- UPI
-
- Cheque on delivery
-
- Online payment
-
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