Actuator: One-way roller arm lever (vertical).
Conduit size: 1-conduit; Pg13.5.
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 D4A-4509N PDF catalog .
(Slow-action models with MBB contacts are available.)
M12-connector models are also available, saving on labor and,
simplifying replacement D4A-4509N
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. Direction of Operation Key insertion: Horizontal D4A-4509N PDF catalog .
Cable length: 5 m.
2NC/1NO (Slow-action).
Slim Safety Door Switches with IP67 Rating.
Slim design with a width of only 17 mm.
(three-contact models).
Reversible design allowing either front or rear mounting.
Built-in Switches with two- or three-terminal contact.
construction are available.
Operation Key with rubber mounting hole to absorb vibration and shock D4A-4509N PDF catalog .
IP67 degree of protection. Actuator: Roller lever (resin lever, bearing roller).
Conduit size: 1-conduit; M12 connector.
Built-in switch mechanism: 1NC/1NO(Snap-action).
Popular Safety Limit Switches.
Providing a Full Lineup Conforming to,
International Standards OMRON D4A-4509N PDF datasheet.
Lineup includes models with 1NC/1NO, 2NC, 2NC/1NO and,
3NC contact forms.
(Slow-action models with MBB contacts are available OMRON D4A-4509N PDF datasheet. )
M12-connector models are also available, saving on labor and,
simplifying replacement.
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 OMRON D4A-4509N PDF datasheet. Actuator: Plunger.
Conduit size: 2-conduit; G1/2.
Built-in switch mechanism: 1NC/1NO(Snap-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 D4A-4509N datasheet. )
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 D4A-4509N PDF catalog .
Conforms to EN115-1, EN81-1, and EN81-2 (slow-action models only).
Certified standards: UL, EN (TÜV), and CCC.