Actuator: One-way roller arm lever (vertical).
Conduit size: 2-conduit; M20.
Built-in switch mechanism: 2NC/1NO MBB (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 D4N-3D2HR INSTRUCTION sheet.
(Slow-action models with MBB contacts are available.)
M12-connector models are also available, saving on labor and,
simplifying replacement
D4N-3D2HR
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. Actuator: Roller lever (stainless steel roller) D4N-3D2HR INSTRUCTION sheet.
Conduit openings: M20.
1NC/1NO (Snap-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 D4N-3D2HR INSTRUCTION sheet.
Equipped with a mechanism that indicates the applicable,
operating zone, as well as push-button switching to control left and right motion.
Head seal structure strengthened to improve seal properties.
(TÜV: IEC IP67, UL: NEMA 3, 4, 4X, 6P, and 13).
Wide standard operating temperature range: –40 to 80°C (standard type).
Certified standards: UL, CSA, EN (TÜV), and CCC.
Type: Standard.
Contact gap: 3 mm min.
Mounting: Screw mounting.
Contact form: SPST-NO+SPST-NC.
Door Interlock Power.
Switch with Minimum.
Contact gap of 3 mm.
Offers the minimum contact gap of 3 mm required.
for power switches as standard equipment.
Safety considerations include a double return spring,
and direct drive positive contact opening feature.
Pull-on lock model for easy maintenance is also available. Actuator: Adjustable roller lever, form lock (metal lever, resin roller).
Conduit size: 1-conduit; M12 connector.
Built-in switch mechanism: 1NC/1NO (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 foorms D4N-3D2HR Manual.
(Slow-action models with MBB contacts are available.)
M12-connector models are also available, saving on labor and,
simplifying replacement.
Standardized gold-clad contacts provide high contact reliability.
Can be used witth both standard loads and microloads D4N-3D2HR Manual.
Conforms to EN115-1, EN81-1, and EN81-2 (slow-action models only).
Certified standards: UL, EN (TÜV), and CCC.