Actuator: Fork lever lock (left operation).
Conduit size: 1-conduit; M20.
Built-in switch mechanism: 2NC/2NO (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-4A2H PDF datasheet. )
M12-connector models are also available, saving on labor and,
simplifying replacement D4N-4A2H
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: Plunger.
Conduit openings: M20 D4N-4A2H PDF datasheet.
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-4A2H PDF datasheet.
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: Welding / wire type, M3 screw mounting.
Drive rod: rod type Shibai leaf.
Terminal specifications: with wire, under the lead.
Contact specifications: 1a.
TThe minimum size of the long stroke type can be reliably switch
The body part size is 78% of the previous generation product, which is beneficial to the miniaturization of the equipment D4N-4A2H datasheet PDF catalog.
No swing bars are also used ffor easy long stroke specifications (OT reference value: 1 D4N-4A2H datasheet PDF catalog. 4mm).
Without harmful substances to the environment, the lead type has also been lead-free.