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Small Electromagnetic Lock Safety Door Switch [D4NL] (Part Numbers)
![Small Electromagnetic Lock Safety Door Switch [D4NL]](http://content.misumi-ec.com/image/upload/t_product_main/v1/p/jp/product/series/221005138080/221005138080_20230801115837.jpg?$product_main$)
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One of the best seller of small size, multi-contact, and a variety of variations.
[Features]
· Direction of insertion port of operation key can be changed; various mounting patterns can be realized because of attachable double chamfer.
· Built-in switches are available in multi-contact types.
· Lock strength is 1,300 N or more.
· Compliant with both general load and micro load.
· M20 is added to conduit opening size.
· Multiple types of metallic heads available.
Part Number
Configured Part Number is shown.
Drawing
*1. The dimensional tolerance for the parts not specified in the drawings of each model above is +/- 0.4 mm.
2. For contacts with 2 poles or more (2NC, 2NC/1NO, 3NC), there may be variations in the simultaneity of ON/OFF operation, so please check before use.
Product Specification
Structure
Performance
| Interlock type | Type 2 (EN ISO 14119) | |
|---|---|---|
| Encoding level | Low level coded (EN ISO 14119) | |
| Protective structure*1 | IP67 (EN60947-5-1) | |
| Durability*2 | Mechanical | More than 1 million times |
| Electrical | 500,000 operations or more (at 250 V AC 3 A resistive load) *3 | |
| Allowable operation speed | 0.05 to 0.5 m/s | |
| Allowable operation frequency | maximum 30 times/min | |
| Direct opening force*4 | Minimum 60 N (EN60947-5-1) | |
| Direct opening stroke*4 | Minimum 10 mm (EN60947-5-1) | |
| Lock strength (Fzh) *5 | Minimum 1,300 N | |
| Contact resistance | 25 mΩ or less (per contact) | |
| Minimum applicable load*6 | 5 V DC 1 mA resistive load (N-level reference value) | |
| Rated insulation voltage (Ui) | 300 V (EN60947-5-1) | |
| Rated frequency | 50/60 Hz | |
| Appliance Class | Class II (double insulation) | |
| Pollution degree (operating environment) | Pollution degree 3 (EN60947-5-1) | |
| Impulse withstand voltage Uimp (EN60947-5-1) | Between terminals of the same polarity | 2.5 kV |
| Between different pole terminals | 4 kV | |
| Between each terminal and non-current-carrying metal part | 6 kV | |
| Insulation resistance | 100 MΩ or more (500 V DC insulation resistance tester) | |
| Contact gap | Minimum 2 x 2 mm | |
| Vibration | Malfunction | 10 to 55 Hz, Half amplitude 0.75 mm |
| Impact | Endurance | 1,000 m/s2 or more |
| Malfunction | 100 m/s2 or more | |
| Conditional short circuit current | 100 A (EN60947-5-1) | |
| Rated contact current (Ith) | 10 A (EN60947-5-1) | |
| Operating ambient temperature | -10 to 55℃ (no freezing) | |
| Operating ambient humidity | 95% RH or less | |
| Weight | Approx. 370 g (Model D4NL-1AFA-B) | |
*1. The values given above are initial values.
2. The switch contacts can be used for both general and micro loads; however, once a contact has switched a load, it cannot be used with a load of smaller capacity.
The surface of the contact may become rough, which could compromise contact reliability.
*1. This protective structure is based on test methods according to the standard (EN60947-5-1). Please confirm the sealing performance in advance under actual operating environment and usage conditions.
The switch box body is protected against the ingress of dust, water, and similar substances; however, please use it in a location where chips, water, chemicals, etc. will not come into contact with the operation key insertion slot on the head section.
This may cause premature wear, damage, or malfunction.
*2. The durability conditions are based on an ambient temperature of 5 to 35°C and an ambient humidity of 40 to 70% RH.
*3. Do not apply 250 V AC 3 A to more than two circuits.
*4. Please be sure to secure this to ensure safe use.
*5. According to the evaluation method of EN ISO14119.
*6. This value may vary depending on switching frequency, environmental conditions, and reliability level. Please check with the actual load in advance.
| Part Number |
|---|
| D4NL-4EFG-B |
| D4NL-4FFA-B |
| D4NL-4FFG-B |
| D4NL-4GDG-B4 |
| D4NL-4GFA-B |
| D4NL-4HDG-B |
| D4NL-4HFA-B |
| D4NL-4HFA-BS |
| D4NL-4HFG-B |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Detector Shape | Main Body Size | Environment | Plunger Shape Type | Acquired Standards | Protection Structure | Force Required for Push Side O.F. (N) | Motion to Switching P.T. (mm) | 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) | Indicator Light | Conduit Size | Cord / cable pull-out direction (method) | Details Type | Contact format | Release Key Type | Lock / Release System | Release Key Position | Built-in Switch Specification | AC Rated Voltage | DC Rated Voltage | Head Material | Door Switch Type | Acquired Standards |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MYR 796.90 | 1 Piece(s) | 5 Day(s) or more | Plunger Type | Small | Standard | [Top Plunger] Panel Mounted Plunger | TUV / UL / C-UL / CE / GB(CCC) / CQC / CSA / EN | IP67 | 15 | 9 | Mutual insulation double-throw | DC125V / DC250V | 2.5 | 88.5 | 30.5 | 95 | AC/DC10 - 115V Drive type (Orange LED) | M20 | - | Caster | 2NC/1NO+1NC/1NO | General type (Resin) / Bottom | 24 V DC Solenoid Lock System / Mechanical Release System | - | 2NC/1NO (Slow-action) + 1NC/1NO (Slow-action) | 120/240 | 125/250 | Plastic | Safety Door Switch | - | ||
MYR 738.85 | 1 Piece(s) | 14 Day(s) or more | - | Small | Standard | - | TUV / UL / C-UL / CE / GB(CCC) / EN | IP67 | - | - | - | - | - | - | - | - | AC/DC10 - 115V Drive type (Orange LED) | M20 | - | Standard type | - | General type (Resin) / Bottom | Mechanical Lock System / 24 V DC Solenoid Release Method | - | 2NC/1NO (Slow-action) + 2NC (Slow-action) | 120/240 | 125/250 | Plastic | Safety Door Switch | - | ||
MYR 785.88 | 1 Piece(s) | 5 Day(s) or more | Plunger Type | Small | Standard | [Top Plunger] Top, Plunger | TUV / UL / C-UL / CE / GB(CCC) / CQC / CSA / EN | IP67 | 15 | 9 | Mutual insulation double-throw | DC125V / DC250V | 2.5 | 88.5 | 30.5 | 95 | AC/DC10 - 115V Drive type (Orange LED) | M20 | - | Caster | 2NC/1NO+2NC | General type (Resin) / Bottom | 24 V DC Solenoid Lock System / Mechanical Release System | - | 2NC/1NO (Slow-action) + 2NC (Slow-action) | 120/240 | 125/250 | Plastic | Safety Door Switch | - | ||
MYR 648.75 | 1 Piece(s) | 5 Day(s) or more | - | Small | Standard | - | - | IP67 | - | - | - | - | - | - | - | - | AC/DC 10–115 V drive type (with orange/green LED indicator unit) | M20 | Mechanical Release System | General type | 3NC+1NC/1NO | Special release key (Resin) / Bottom | DC24V solenoid lock | Special type release key (resin) / bottom surface | 3NC (Slow-action) + 1NC/1NO (Slow-action) | 120 / 240 | 125 / 250 | Metal | Safety Door Switch | - | ||
MYR 738.85 | 1 Piece(s) | 5 Day(s) or more | - | Small | Standard | - | TUV / UL / C-UL / CE / GB(CCC) / EN | IP67 | - | - | - | - | - | - | - | - | AC/DC10 - 115V Drive type (Orange LED) | M20 | - | Standard type | - | General type (Resin) / Bottom | Mechanical Lock System / 24 V DC Solenoid Release Method | - | 3NC (Slow-action) + 1NC/1NO (Slow-action) | 120/240 | 125/250 | Plastic | Safety Door Switch | - | ||
MYR 664.23 | 1 Piece(s) | 9 Day(s) or more | - | Small | Standard | - | - | IP67 | - | - | - | - | - | - | - | - | AC/DC 10–115 V drive type (with orange/green LED indicator unit) | M20 | Mechanical Release System | General type | 3NC+2NC | General type (Resin) / Bottom | DC24V solenoid lock | Standard type (resin) / Bottom surface | 3NC (Slow-action) + 2NC (Slow-action) | 120 / 240 | 125 / 250 | Metal | Safety Door Switch | - | ||
MYR 650.88 | 1 Piece(s) | 5 Day(s) or more | Plunger Type | Small | Standard | [Top Plunger] Top, Plunger | TUV / UL / C-UL / CE / GB(CCC) / CQC / CSA / EN | IP67 | 15 | 9 | Mutual insulation double-throw | DC125V / DC250V | 2.5 | 88.5 | 30.5 | 95 | AC/DC10 - 115V Drive type (Orange LED) | M20 | - | Caster | 3NC+2NC | General type (Resin) / Bottom | Mechanical Lock System / 24 V DC Solenoid Release Method | - | 3NC (Slow-action) + 2NC (Slow-action) | 120/240 | 125/250 | Plastic | Safety Door Switch | - | ||
MYR 751.48 | 1 Piece(s) | 5 Day(s) or more | - | Small | Standard | - | TUV / UL / C-UL / CE / GB(CCC) / EN | IP67 | - | - | - | - | - | - | - | - | AC/DC10 - 115V Drive type (Orange LED) | M20 | - | Standard type | - | General type (Resin) / Front | Mechanical Lock System / 24 V DC Solenoid Release Method | - | 3NC (Slow-action) + 2NC (Slow-action) | 120/240 | 125/250 | Plastic | Safety Door Switch | - | ||
MYR 690.91 | 1 Piece(s) | 5 Day(s) or more | - | Small | Standard | - | TUV / UL / C-UL / CE / GB(CCC) / EN | IP67 | - | - | - | - | - | - | - | - | AC/DC10 - 115V Drive type (Orange LED) | M20 | - | Standard type | - | General type (Resin) / Bottom | 24 V DC Solenoid Lock System / Mechanical Release System | - | 3NC (Slow-action) + 2NC (Slow-action) | 120/240 | 125/250 | Plastic | Safety Door Switch | - |
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Basic Information
| Operating Temperature Range(°C) | -10::55 | Mechanical Life(10,000 times) | 100 | Mechanical Operation Frequency(times/min or Less) | 30 |
|---|---|---|---|---|---|
| Mounting System | 4-direction mounting supported (front direction at shipment) |
Specification/Dimensions
-
Detector Shape
- Plunger Type
-
Main Body Size
- Small
-
Environment
- Standard
-
Plunger Shape Type
- Top Plunger
- Top Plunger
-
Force Required for Push Side O.F.(N)
-
Contact Type
- Mutual insulation double-throw
-
Rated Operating Voltage(V)
- DC125V
- DC250V
-
Rated Conductance Current(A)
-
Indicator Light
- AC/DC10 - 115V Drive type (Orange LED)
- AC/DC 10–115 V drive type (with orange/green LED indicator unit)
-
Conduit Size
-
Cord / cable pull-out direction (method)
- 24 V DC Solenoid Release Method
- 110 V AC Solenoid Release Method
- Mechanical Release System
-
Details Type
- Caster
- General type
- Standard type
-
Contact format
- 1NC/1NO+1NC/1NO
- 1NC/1NO+2NC
- 2NC+1NC/1NO
- 2NC/1NO+1NC/1NO
- 2NC/1NO+2NC
- 2NC+2NC
- 2NC/2NC
- 3NC+1NC/1NO
- 3NC+2NC
-
Release Key Type
- General type (Resin) / Bottom
- General type (Resin) / Front
- Special release key (Resin) / Bottom
- Special release key (Resin) / Front
-
Lock / Release System
- 24 V DC Solenoid Lock System / Mechanical Release System
- DC24V solenoid lock
- Mechanical Lock System / 24 V DC Solenoid Release Method
- 110 V AC Solenoid Lock System / Mechanical Release System
- Mechanical Lock
-
Release Key Position
- Special type release key (resin) / bottom surface
- Special type release key (resin) / front
- Standard type (resin) / Bottom surface
- Standard type (resin) / Front
-
Built-in Switch Specification
- 1NC/1NO (slow - action) + 1NC (slow - action)
- 1NC/1NO (Slow-action) + 1NC/1NO (Slow-action)
- 1NC/1NO (Slow-action) + 2NC (Slow-action)
- 2NC (Slow-action) + 1NC/1NO (Slow-action)
- 2NC/1NO (Slow-action) + 1NC/1NO (Slow-action)
- 2NC/1NO (Slow-action) + 2NC (Slow-action)
- 2NC (Slow-action) + 2NC (Slow-action)
- 2NC (slow - action) + 2NC (slow - action)
- 3NC (Slow-action) + 1NC/1NO (Slow-action)
- 3NC (Slow-action) + 2NC (Slow-action)
-
AC Rated Voltage
- 120 / 240
- 120/240
-
DC Rated Voltage
-
Head Material
- Metal
- Plastic
-
Door Switch Type
- Safety Door Switch
-
type
- D4NL
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- 2 Day(s) or Less
- 5 Day(s) or Less
- 9 Day(s) or Less
- 14 Day(s) or Less
- 18 Day(s) or Less
- 23 Day(s) or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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