D4BL-3CRB-A Omron, D4BL-3CRB-A Datasheet - Page 22

• Manufacturer Part Number: D4BL-3CRB-A
• Description: Contact OSTI For Purchase
• Manufacturer: Omron
• Series: D4BLr

Specifications of D4BL-3CRB-A

• Contact Configuration: DPST-1NC / 1NO + SPST-NC
• Contact Voltage Ac Max: 250V
• Contact Current Ac Max: 10A
• Switch Operation: ON
• Switch Terminals: Screw
• Contact Current Max: 10A
• Lead Free Status / RoHS Status: na
• Lead Free Status / RoHS Status: na

Regular Inspection and Replacement
• If the Switch is normally closed with low switching frequency (e.g.,
• In addition to the mechanical durability or electrical durability of the
• If the Switch is not turned ON and OFF for a long period of time,
• Be sure to mount the Switch securely in a clean location to ensure
Storage of Switch
• When storing the Switch, make sure that the location is free of
• Be sure to inspect the Switch before use if it has been stored for
once or less per day), a reset failure may result due to the
deterioration of the parts of the Switch. Regularly inspect the
Switch and make sure that the Switch is in good working order.
Switch described previously, the durability of the Switch may
decrease due to the deterioration of each part, especially rubber,
resin, and metal. Regularly inspect the Switch and replace any part
that has deteriorated to prevent accidents from occurring.
contact reliability may be reduced due to contact oxidation.
Continuity failure may result in accidents (i.e., the switch may not
turn ON due to increased contact resistance.)
ease of inspection and replacement. The Switch with operation
indicator is available, which is ideal if the location is dark or does
not allow easy inspection or replacement.
corrosive gas, such as H
does not have a high temperature or humidity.
three months or more.
Difficult to inspect or install
http://www.ia.omron.com/
Incorrect
2
S, SO
2
, NH
The cover must be located
in the direction ensuring
ease of maintenance or in
spection.
Easy to inspect
3
, HNO
3
, or Cl
2
, or dust and
Correct
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