Actuator: Plunger.
Conduit size: 1-conduit; G1/2.
Built-in switch mechanism: 2NC/1NO (Slow-action).
A Series of Pull-reset Models Now.
Available.
Lineup includes three contact models with 2NC/1NO and 3NC,
contact forms in addition to the previous contact forms 1NC/1NO and 2NC.
M12-connector models are available, saving on labor and,
simplifying replacement D4N-4220 PDF datasheet.
Standardized gold-clad contacts provide high contact reliability D4N-4220
Can be used with both standard loads and microloads.
Conforms to EN115, EN81-1 and EN81-2.
Certified standards: UL, EN (TÜV), and CCC. Operation indicator: With operating indication; Standard load.
Ratings: 4 A at 30 VDC.
Actuator: Roller lever (high sensitivity model) D4N-4220 PDF datasheet.
Cable length : 5m.
Compact Limit Switch That''s Also.
Thin and Highly Sealed.
Approved by EN, UL, CSA, and CCC (Chinese standard).
(Ask your OMRON representative for information on approved models.)
Sealing characteristics that meet IEC IP67 degree of protection.
Triple-sealed construction:
Plunger section sealed via nitrile rubber packing seal and,
diaphragm; switch section sealed via nitrile rubber cap;
cable entrance sealed via encapsulating material D4N-4220 PDF datasheet.
Cable lengths of 3 and 5 m available on standard models.
Models also available with UL and CSA-certified cables.
Multiple mounting possible with Switches with Plungers.
Models with red LED indicators added to series for easy,
confirmation of operation.
(Set by default to light for non-operation.)
VCTF oil-resistant cables with CE marking.
(Applicable only to standard models.) Actuator: Roller plunger (Metal roller).
Cable length: 3 m.
Pull-outing direction of cable: Horizontal.
Built-in switch: 2NC (slow-action).
Smallest Class of Safety Limit Switches thee World D4N-4220 datasheet PDF catalog.
The world''s smallest limit switch with a direct opening,
mechanism (four-contact construction model).
High-sensitivity safety limit switch.
Built-in switches with two- or four-contact construction are avaailable D4N-4220 datasheet PDF catalog.
Degree of protection: IP67.
Conforms to EN115-1, EN81-1 and EN81-2.
(slow-action models only).
Certified standards: UL, EN (TÜV), and CCC.