(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Instead, please kindly use other browsers like Google Chrome, Microsoft Edge or Mozilla Firefox.
50,000 Stock items for Same Day Ship Out.
All Categories
Categories
- Automation Components
A wide variety of standard and configurable components for factory automation engineers in industries such as automotive, semiconductor, packaging, medical and many more.
- Linear Motion
- Rotary Motion
- Connecting Parts
- Rotary Power Transmission
- Motors
- Conveyors & Material Handling
- Locating, Positioning, Jigs & Fixtures
- Inspection
- Sensors, Switches
- Pneumatics, Hydraulics
- Vacuum Components
- Hydraulic Equipment
- Discharging / Painting Devices
- Pipe, Tubes, Hoses & Fittings
- Modules, Units
- Heaters, Temperature Control
- Framing & Support
- Casters, Leveling Mounts, Posts
- Doors, Cabinet Hardware
- Springs, Shock Absorbers
- Adjusting, Fastening, Magnets
- Antivibration, Soundproofing Materials, Safety Products
- Fasteners
A good selection of accessories such as screws, bolts, washers and nuts that you may need for your daily engineering usage.
- Materials
Browse industrial materials ranging from heat insulating plates, sponges, to metal and plastic materials in different sizes to meet your various applications.
- Wiring Components
A wide variety of wiring parts for connecting and protecting control and PC parts including Connectors, Cables, Electric Wires, Crimping Terminals and more.
- LAN Cables / Industrial Network Cables
- Cables by Application
- Cables with Connectors
- RS232 / Personal Computers / AV Cables
- Wires/Cables
- Connectors (General Purpose)
- Crimp Terminals
- Zip Ties
- Cable Glands
- Cable Bushings/Clips/Stickers
- Screws/Spacers
- Cable Accessories
- Tubes
- Protection Tubes
- Ducts/Wiremolds
- General Purpose Tools
- Dedicated Tools
- Soldering Supplies
- Electrical & Controls
A wide variety of controls and PC parts for electrical engineers including Controls, Powers, PC parts and more.
- Cutting Tools
A wide variety of cutting tools for many uses and work materials including End Mills, Drills, Cutters, Reamers, Turning Tools and more.
- Carbide End Mills
- HSS End Mills
- Milling Cutter Inserts/Holders
- Customized Straight Blade End Mills
- Dedicated Cutters
- Turning Tools
- Drill Bits
- Screw-Hole-Related Tools
- Reamers
- Chamfering / Centering Tools
- Fixtures Related to Cutting Tools
- Step Drills
- Hole Saws
- Clean Key Cutters
- Core Drills (Tip Tools)
- Magnetic Drilling Machine Cutters
- Drill Bits for Electric Drilling Machines
- Woodworking Drill Cutters
- Drills for Concrete
- Processing Tools
A wide variety of tools and supplies used in processing including Machine Tools, Measurement Tools, Grinding and Polishing Supplies and more.
- Material Handling & Storage
A wide variety of goods used in shipment, material handling and warehouse including Tape supplies, Stretch film, Truck, Shelf, Crane and more.
- Tape Supplies
- Cushioning Materials
- Stretch Films
- Cardboard
- Plastic Bags
- PP Bands
- Magic Tapes / Tying Belts
- Rubber Bands
- Strings/Ropes
- Cable Ties
- Tags
- Labelers
- Unpacking Cutters
- Packing Support Equipment
- Cloth Sheets for Packing
- Conveyance/Dolly Carts
- Tool Wagons
- Tool Cabinets / Container Racks
- Lifters / Hand Pallets
- Container Pallets
- Storage Supplies
- Shelves/Racks
- Work Benches
- Suspended Clamps/Suspended Belts
- Jack Winches
- Chain Block Cranes
- Bottles/Containers
- Bicycle Storage Area
- Safety & General Supplies
A large variety of goods for every kind of factories and offices including Protection items, Cleaning supplies, sanitations, office supplies and more.
- Lab & Clean Room Supplies
A large variety of items used in R&D and Clean Room including research Equipment, Laboratory Essentials, Analysis Supplies, Clean Environment-Related Equipment and more.
- Press Die Components
Choose from thousands of standard stamping die components including Punch & Die, Gas Springs, Guide Components, Coil Springs and many more.
- Plastic Mold Components
Browse our wide variety of mold components including Ejector Pins, Sleeves, Leader Components, Sprue Bushings and many more.
- Ejector Pins
- Sleeves, Center Pins
- Core Pins
- Sprue bushings, Gates, and other components
- Date Mark Inserts, Recycle Mark Inserts, Pins with Gas Vent
- Undercut, Plates
- Leader Components, Components for Ejector Space
- Mold Opening Controllers
- Cooling or Heating Components
- Accessories, Others
- Components of Large Mold, Die Casting
- Injection Molding Components
Browse our injection molding components including Heating Items, Couplers, Hoses and more.
- Injection Molding Machine Products
- Accessories of Equipment
- Auxiliary Equipment
- Air Nippers
- Air Cylinders
- Air Chuck for Runner
- Chuck Board Components
- Frames
- Suction Components
- Parallel Air Chuck
- Special Air Chuck
- Chemical for Injection Molding
- Mold Maintenance
- Heating Items
- Heat Insulation Sheets
- Couplers, Plugs, One-touch Joints
- Tubes, Hoses, Peripheral Components
Search by Application
Brands
- Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 24/11/2024 to 7:00 (SGT) 25/11/2024. We apologize for the inconvenience.
- Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.
Safety Limit Switch [D4B-□N] (D4B-2A11N)
![Safety Limit Switch [D4B-□N] D4B-2A11N](http://sg.misumi-ec.com/linked/material/mech/OMR1/PHOTO/OMR1_221005138091_1.jpg?$product_main$)
- On Sale Till 31/03/2025
Robust safety limit switch with metallic housing. Direct opening mechanism in both of slow action type, and snap action type
[Features]
· Direct opening mechanism (only at NC contact side) to separate contact at the time of fault in contact welding.
· Safety of lever setting is achieved by using operation position display board and mechanism by which lever is interlocked.
· Proper operation zone display mechanism is also available.
· Moreover, changing of direction of lateral movement is also by one-touch.
· Improvement in sealing property by strengthening the seal structure of head part (meets TÜ V: IECIP67, UL: NEMA3, 4, 4X, 6P,13).
· Wide available temperature range of - 40 to +80°C.
· Approved by UL, CSA, EN(TÜV), CCC
Japanese Only
Part Number
Configured Part Number is shown.
D4B-2A11N
| Part Number |
|---|
| D4B-2A11N |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Detector Shape | Environment | Plunger Shape Type | Roller Lever Shape Type | 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 | Mechanical Life (10,000 times) | Rated Operating Voltage (V) | Main Body External Dimension, Width W (mm) | Main Body External Dimension, Height H (mm) | Main Body External Dimension, Length L (mm) | Lever Length R (mm) | Cable Specifications | Detector element details | Indicator Light | Movement After the Operation OT (mm) | Operating Position OP (mm) | Torque necessary for operation, OF (N·m) | Rubber material (scraper) | Box shape | Conduit size | Specification of Terminal | Details Type | O.D. | Mounting system | Direction of Operation | Roller Type | Contact format | Built-in Switch Specification | AC Rated Voltage | DC Rated Voltage | Note |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 74.29 | 1 Piece(s) | 4 Day(s) or more | Roller Lever Type (rotation) | Standard / Cold Resistance | - | Standard | - | TUV / UL / GB(CCC) / CQC / CSA / EN | 9.41 | - | 21±3° | - | 75 | Mutual insulation double-throw | 1000 | DC30V or Less / DC125V / DC250V / AC100/125V / AC240/250V / More than AC300V | 40 | 43 | 99.5 | 31.5 | - | - | - | - | - | - | - | - | G1/2(PF1/2) | Ground terminal included | 1 Conduit Shape | φ17.5×6.6 | Front mounting | Slow action | Plastic Rollers | 2NC | - | - | - | - |
Loading...
Basic Information
| Main Body Size | Standard | Operating Temperature Range(°C) | -40::80 | Protection Structure | IP67 |
|---|---|---|---|---|---|
| Mechanical Operation Frequency(times/min or Less) | 120 | Rated Conductance Current(A) | 10 |
Please check the type/dimensions/specifications of the part D4B-2A11N in the Safety Limit Switch [D4B-□N] series.
Specification/Dimensions
-
Environment
- Standard
- Cold Resistance
-
Plunger Shape Type
- Top Plunger
- Roller Plungers
- Top Plunger
-
Lever Shape Type
- The Horizontal one way roller
-
Rated Operating Voltage(V)
- DC30V or Less
- DC125V
- DC250V
- AC100/125V
- AC240/250V
- More than AC300V
-
Built-in Switch Specification
-
AC Rated Voltage
-
DC Rated Voltage
-
type
- D4B-□N
-
Detector Shape
- Plunger Type
- Roller Lever Type (rotation)
- Roller lever type
-
Roller Lever Shape Type
- Standard
- Variable Roller Levers
-
Force Required for Push Side O.F.(N)
-
Contact Type
- Mutual insulation double-throw
- 2-circuit Double-break
-
Cable Specifications
- -
-
Detector element details
- -
- Adjustable rod lever type
- Adjustable roller lever type
- Roller lever type (resin roller)
- Roller lever type (stainless steel roller)
- SUS plunger
- Stainless Steel Sintering Roller
- Top plunger type
- Top roller plunger type
-
Indicator Light
- -
-
Movement After the Operation OT(mm)
-
Operating Position OP(mm)
- 35±1
- 48±1
- -
-
Torque necessary for operation, OF(N·m)
- -
-
Rubber material (scraper)
- -
-
Box shape
- -
-
Conduit size
-
Specification of Terminal
-
Details Type
- 1-conduit type
- 1 Conduit Shape
-
O.D.
- φ9.2
- φ12.7×4.8
- φ17.5×6.6
- φ17.5×7
- φ19×7
-
Mounting system
-
Direction of Operation
-
Roller Type
- -
- Plastic Rollers
- Stainless Steel Roller
- Stainless Steel Sintering Roller
-
Contact format
- 1NC/1NO
- 2NC
-
CAD
- 3D
Days to Ship
-
- All
- Same day
- 4 Day(s) or Less
- 5 Day(s) or Less
- 6 Day(s) or Less
- 31 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 .
Similar Part Numbers
| Part Number |
|---|
| D4B-2117N BY JPN |
| D4B-2170N |
| D4B-2171N |
| D4B-2A15N |
| D4B-2A16N |
| D4B-2A71N |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Detector Shape | Environment | Plunger Shape Type | Roller Lever Shape Type | 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 | Mechanical Life (10,000 times) | Rated Operating Voltage (V) | Main Body External Dimension, Width W (mm) | Main Body External Dimension, Height H (mm) | Main Body External Dimension, Length L (mm) | Lever Length R (mm) | Cable Specifications | Detector element details | Indicator Light | Movement After the Operation OT (mm) | Operating Position OP (mm) | Torque necessary for operation, OF (N·m) | Rubber material (scraper) | Box shape | Conduit size | Specification of Terminal | Details Type | O.D. | Mounting system | Direction of Operation | Roller Type | Contact format | Built-in Switch Specification | AC Rated Voltage | DC Rated Voltage | Note |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 77.32 | 1 Piece(s) | 4 Day(s) or more | Roller lever type | Standard | - | - | - | CSA / EN / UL / C-UL / CE / GB(CCC) / TUV | - | - | - | - | - | - | 3000 | - | - | - | - | - | - | Adjustable rod lever type | - | - | - | - | - | - | G1/2 (PF1/2) | - | 1-conduit type | - | - | - | - | - | 1NC/1NO contact (snap action) | 125 / 250 / 400 | 8 / 14 / 30 / 125 / 250 | BY JPN | ||
SGD 53.00 | 1 Piece(s) | 4 Day(s) or more | Plunger Type | Standard / Cold Resistance | [Top Plunger] Top, Plunger | - | - | CQC / CSA / EN / UL / GB(CCC) / TUV | 18.63 | 2 | - | 7 | - | 2-circuit Double-break | 3000 | DC250V / DC125V / AC100/125V / DC30V or Less / More than AC300V / AC240/250V | 40 | 43 | 97 | - | - | SUS plunger | - | 5 | 35±1 | - | - | - | G1/2(PF1/2) | Ground terminal included | 1 Conduit Shape | φ9.2 | Front mounting | Snap Action | - | 1NC/1NO | - | - | - | - | ||
SGD 58.82 | 1 Piece(s) | 4 Day(s) or more | Plunger Type | Standard / Cold Resistance | [Roller Plungers] Top, Roller Plunger | - | The Horizontal one way roller | CQC / CSA / EN / UL / GB(CCC) / TUV | 18.63 | 2 | - | 7 | - | 2-circuit Double-break | 3000 | DC250V / DC125V / AC100/125V / DC30V or Less / More than AC300V / AC240/250V | 40 | 43 | 97 | - | - | Stainless Steel Sintering Roller | - | 5 | 48±1 | - | - | - | G1/2(PF1/2) | Ground terminal included | 1 Conduit Shape | φ12.7×4.8 | Front mounting | Snap Action | Stainless Steel Sintering Roller | 1NC/1NO | - | - | - | - | ||
SGD 102.65 | 1 Piece(s) | Same day | Roller Lever Type (rotation) | Standard / Cold Resistance | - | Standard | - | CQC / CSA / EN / UL / GB(CCC) / TUV | 9.41 | - | 21±3° | - | 75 | Mutual insulation double-throw | 1000 | DC250V / DC125V / AC100/125V / DC30V or Less / More than AC300V / AC240/250V | 40 | 43 | 99.5 | 31.5 | - | - | - | - | - | - | - | - | G1/2(PF1/2) | Ground terminal included | 1 Conduit Shape | φ17.5×7 | Front mounting | Slow action | Stainless Steel Roller | 2NC | - | - | - | - | ||
SGD 86.03 | 1 Piece(s) | 4 Day(s) or more | Roller Lever Type (rotation) | Standard / Cold Resistance | - | Variable Roller Levers | - | CQC / CSA / EN / UL / GB(CCC) / TUV | 9.41 | - | 21±3° | - | 75 | Mutual insulation double-throw | 1000 | DC250V / DC125V / AC100/125V / DC30V or Less / More than AC300V / AC240/250V | 40 | 43 | 99.5 | 25-89 | - | - | - | - | - | - | - | - | G1/2(PF1/2) | Ground terminal included | 1 Conduit Shape | φ19×7 | Front mounting | Slow action | Plastic Rollers | 2NC | - | - | - | - | ||
SGD 95.59 | 1 Piece(s) | 4 Day(s) or more | Plunger Type | Standard / Cold Resistance | [Roller Plungers] Top, Roller Plunger | - | The Horizontal one way roller | CQC / CSA / EN / UL / GB(CCC) / TUV | 18.63 | 2 | - | 7 | - | Mutual insulation double-throw | 1000 | DC250V / DC125V / AC100/125V / DC30V or Less / More than AC300V / AC240/250V | 40 | 43 | 97 | - | - | Stainless Steel Sintering Roller | - | 5 | 48±1 | - | - | - | G1/2(PF1/2) | Ground terminal included | 1 Conduit Shape | φ12.7×4.8 | Front mounting | Slow action | Stainless Steel Sintering Roller | 2NC | - | - | - | - |
Tech Support
- Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
- Tel：(65) 6733 7211 / FAX：(65) 6733 0211
- 9:00am - 6:00pm (Monday - Friday)
- Technical Inquiry
Payment Method
- Credit Card
- PayPal
- Bank Transfer
Social Media
MISUMI Contact
Copyright © MISUMI Corporation All Rights Reserved.
How can we improve?
How can we improve?