Actuator: One-way roller arm lever (vertical).
Conduit size: 1-conduit; G1/2.
Built-in switch mechanism: 3NC (Slow-action).
Popular Safety Limit Switches.
Providing a Full Lineup Conforming to,
International Standards.
Lineup includes models with 1NC/1NO, 2NC, 2NC/1NO and,
3NC contact forms.
(Slow-action models with MBB contacts are available D4N-4D2GR PDF datasheet . )
M12-connector models are also available, saving on labor and,
simplifying replacement D4N-4D2GR
Standardized gold-clad contacts provide high contact reliability.
Can be used with both standard loads and microloads.
Conforms to EN115-1, EN81-1, and EN81-2 (slow-action models only).
Certified standards: UL, EN (TÜV), and CCC. Head material: Plastic D4N-4D2GR PDF datasheet .
Release key position: Bottom.
Release key type: Standard (resin).
Solenoid voltage/indicator: Solenoid: 24 VDC, Orange LED: 10 to 115 VAC/VDC.
Lock and release types: Mechanical lock Solenoid release.
Contact configuration(door open/closed detection switch and,
lockmonitor switch contacts)(slow-action) Certified direct,
opening NC contact: 3NC+1NC/1NO.
Conduit opening: M20.
Best-selling Guard Lock Safety-door D4N-4D2GR PDF datasheet .
Switch Available in Several.
Compact, Multi-contact Models.
Selectable Operation Key insertion direction and,
adjustable mounting ensure installation flexibility.
Built-in switches with multiple-contact construction are available OMRON D4N-4D2GR PDF catalog.
Key holding force of 1,300 N minimum.
Can be used for either standard loads or microloads.
Lineup includes models with a conduit size of M20 OMRON D4N-4D2GR PDF catalog.
IP67 degree of protection.
Variety of Metallic Heads Available. Actuator: Adjustable roller lever.
Conduit openings: G1/2 (PF1/2).
1NC/1NO (Snap-action).
Robust safety limit switch with metal housing.
Slow-action and snap-action contact with,
certified direct opening operation certification OMRON D4N-4D2GR PDF catalog.
Direct opening mechanism (NC contacts only) added to,
enable opening contacts when faults occur, such as fused contacts.
Safety of lever settings ensured using a mechanism that,
engages a gear between the operating position indicator plate and the lever.
Equuipped with a mechanism that indicates the applicable,
operating zone, as well as push-button switching to control left and right motion D4N-4D2GR datasheet.
Head seal structure strengthened to improve seal properties.
(TÜV: IEC IP67, UL: NNEMA 3, 4, 4X, 6P, and 13) D4N-4D2GR PDF datasheet .
Wide standard operating temperature range: –40 to 80°C (standard type).
Certified standards: UL, CSA, EN (TÜV), and CCC.