- RS Stock No.:
- 836-2731
- Mfr. Part No.:
- D4B4A11N
- Manufacturer:
- Omron
- RS Stock No.:
- 836-2731
- Mfr. Part No.:
- D4B4A11N
- Manufacturer:
- Omron
Product overview and Technical data sheets
Legislation and Compliance
Product Details
D4B-N Series General Purpose Snap Action
The D4B-N Safety Limit Switch from Omron has snap-action contacts with a certified direct opening mechanism, N/C contacts only, to ensure safe operation should a fault occur. The switch is housed in an aluminium die-cast enclosure and has the head seal structure strengthened to provide IP67 protection.
Equipped with a mechanism that indicates the applicable operating zone, as well as push-button switching to control left and right motion
Accurate switching with safe operation via direct drive positive contact opening even with metal deposition between mating contacts
N/C for safety circuit and N/O for control circuit (SPDT)
Contact rating: 10A continuous
Four position turret head
IP67 aluminium die-cast enclosure
Conduit entry PG13.5 or M20
Operating temperature range: -40° to +80°C
Accurate switching with safe operation via direct drive positive contact opening even with metal deposition between mating contacts
N/C for safety circuit and N/O for control circuit (SPDT)
Contact rating: 10A continuous
Four position turret head
IP67 aluminium die-cast enclosure
Conduit entry PG13.5 or M20
Operating temperature range: -40° to +80°C
Standards
EN60947-5-1 and IEC 947-5-1
Approvals
UL, CSA
Safety Limit Switch
Specifications
Attribute | Value |
---|---|
Actuator Type | Roller Lever |
Normal State Configuration | 2NC |
IP Rating | IP67 |
Housing Material | Metal |
Connection Type | M20 |
Series | D4B |
Length | 40mm |
Width | 62mm |
Depth | 131.3mm |
Mechanical Life | 10000000Operations |
Mounting Orientation | Front |