Actuator: Roller lever (resin lever, resin roller).
Conduit size: 2-conduit; M20.
Built-in switch mechanism: 3NC (Slow-action).
Popular Safety Limit Switches D4N-6A20R PDF.
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.)
M12-connector models are also available, saving on labor and,
simplifying replacement D4N-6A20R
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) D4N-6A20R PDF.
Certifiied standards: UL, EN (TÜV), and CCC D4N-6A20R Manual. Ratings: 3 A.
Actuator: Simulated roller lever.
Terminals: Molded lead wire terminals (300 mm).
Contact form: SPDT.
Sealed Subminiature Basic.
Switch Conforming to IP67.
(Excluding the terminals on terminal models) D4N-6A20R PDF.
Use of epoxy resin assures stable sealing,
making this switch ideal for places subject to,
water spray or excessive dust.
Ideal for automobiles, automatic vending,
machines, refrigerators, ice-making equipment,
bath equipment, hot-water supply systems, air,
conditioners, and industrial equipments, which,
require high environmental resistance OMRON INSTRUCTION sheet.
Models available with UL, CSA, and VDE safety,
standard compliance. Receptacle box: G 1/2 Conduit.
Indicator: With neon lamp indicator (AC).
Actuator: Top plunger, Roller.
Approved standards: UL, CSA.
The Limit Switch with Better Seal,
Shock Resistance, and Strength OMRON INSTRUCTION sheet.
A double seal on the head, a complete gasket cover, and,
other features ensure a better seal (meets UL NEMA 3, 4, 4X, 6P, 12, 13).
Wide standard operating temperaturee range:
-40°C to +100°C (standard type) D4N-6A20R INSTRUCTION sheet.
Models with fluoro-rubber available for greater resistance to chemicals OMRON INSTRUCTION sheet.
Block mounting method also reduces downtime for maintenance.
DPDT, double-break models aavailable for complex operations D4N-6A20R Manual.
Approved by UL, CSA, and CCC (Chinese standard).
(Ask your OMRON representative for information on approved model.)