Drive rod: ball plunger type.
Built in switch structure: 1NC/1NO (speed type).
Economical safety limit switch.
The standard gold plated contacts ensure high reliability of the contact.
Can be used for standard load and small load. Actuator: Roller lever (Metal lever, resin roller).
Cable length: 3 m OMRON Guard Lock Safety-door Switch/D4SL-N-mounting Slide Key PDF datasheet.
Pull-outing direction of cable: Horizontal D4SL-N3PFA-D
Built-in switch: 1NC/1NO (slow-action).
Smallest Class of Safety Limit Switches the World.
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 available.
Degree of protection: IP67.
Conforms to EN115-1, EN81-1 and EN81-2 OMRON Guard Lock Safety-door Switch/D4SL-N-mounting Slide Key PDF datasheet.
(slow-action models only).
Certified standards: UL, EN (TÜV), and CCC. Head material: Plastic*1.
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: 2NC+2NC OMRON Guard Lock Safety-door Switch/D4SL-N-mounting Slide Key PDF datasheet.
Conduit opening: G1/2.
Best-selling Guard Lock Safety-door D4SL-N3PFA-D PDF datasheet.
Switch Available in Several.
Compact, Multi-contact Models.
Selectable Operation Key insertion direction and,
adjustable mounting ensure installation flexibility D4SL-N3PFA-D PDF datasheet.
Built-in switches with multiple-contact construction are available.
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.
IP67 degree of protection.
Variety of Metallic Heads Available D4SL-N3PFA-D PDF datasheet. Actuator: Roller lever (stainless steel roller).
Conduit openings: G1/2 (PF1/2).
1NC/1NO (Slow-action).
Robust safety limit switch with metal housing.
Slow-action and snap-action contact with,
certified direct opening operation certification.
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.
Equipped with a mechanism that indicates the applicablee,
operating zone, as well as push-button switching to control left and right motion D4SL-N3PFA-D PDF catalog.
Head seal structure strengthened to improve seal properties.
(TÜV: IEC IP67, UL: NNEMA 3, 4, 4X, 6P, and 13) OMRON Guard Lock Safety-door Switch/D4SL-N-mounting Slide Key PDF datasheet.
Wide standard operating temperature range: –40 to 80°C (standard type).
Certified standards: UL, CSA, EN (TÜV), and CCC.