Omron D4B-N Series Roller Lever Interlock Switch, NO/NC, IP67, DPST, Metal Housing
- RS Stock No.:
- 757-9140
- Mfr. Part No.:
- D4B-4111N
- Brand:
- Omron
Subtotal (1 unit)*
£58.20
(exc. VAT)
£69.84
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 56 unit(s) ready to ship
- Plus 23 unit(s) ready to ship from another location
- Plus 40 unit(s) shipping from 22 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £58.20 |
*price indicative
- RS Stock No.:
- 757-9140
- Mfr. Part No.:
- D4B-4111N
- Brand:
- Omron
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Omron | |
| Actuator Type | Roller Lever | |
| Pole and Throw Configuration | DPST | |
| Normal State Configuration | NO/NC | |
| IP Rating | IP67 | |
| Housing Material | Metal | |
| Connection Type | M20 | |
| Series | D4B-N | |
| Action Type | Snap Action | |
| Length | 99.5mm | |
| Depth | 43mm | |
| Maximum Operating Temperature | +80°C | |
| Width | 40mm | |
| Standards Met | CCC, CE, CSA, UL | |
| Minimum Operating Temperature | -40°C | |
| Mechanical Life | 30000000Cycles | |
Select all | ||
|---|---|---|
Brand Omron | ||
Actuator Type Roller Lever | ||
Pole and Throw Configuration DPST | ||
Normal State Configuration NO/NC | ||
IP Rating IP67 | ||
Housing Material Metal | ||
Connection Type M20 | ||
Series D4B-N | ||
Action Type Snap Action | ||
Length 99.5mm | ||
Depth 43mm | ||
Maximum Operating Temperature +80°C | ||
Width 40mm | ||
Standards Met CCC, CE, CSA, UL | ||
Minimum Operating Temperature -40°C | ||
Mechanical Life 30000000Cycles | ||
OMRON Interlock Switch, 99.5 (L) x 40 (W) x 43mm (D), 30 Operations/Minute Operating Frequency - D4B-N Series - D4B4111N
To prevent workers from accessing hazardous areas, put this interlock switch from OMRON on guard. When an object comes into contact with the roller lever actuator, it signals the switch to open or close the contacts, turning the machine off. Moving this unit to the left or right is a breeze thanks to the push button. As this switch resists shock and vibration, it remains stable on shaky grounds. The metal lever is completed with a resin roller, which resists wear and doesn't damage objects it touches.
Features & Benefits
• Operating frequency of 30 operations/minute for reliable long-term performance
• Tough metal housing withstands impacts and abrasion
• Head seal function is strengthened for dust-tight finishing
• 4-position turret head gives you flexibility during assembly
• Tough metal housing withstands impacts and abrasion
• Head seal function is strengthened for dust-tight finishing
• 4-position turret head gives you flexibility during assembly
Applications
• Manufacturing industry
• Mining equipment
• Railway sector
• Mining equipment
• Railway sector
What operating speed will I get from this switch?
Thanks to an operating speed of 1mm/s to 0.5m/s, you can trust this switch to rapidly change the contact's state.
How durable is the switch?
A mechanical service life of 30 million cycles tells you this switch lasts for a long time with minimal risk of damage.