Actuator: One-way roller arm lever (vertical).
Conduit size: 2-conduit; M20.
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.)
M12-connector models are also available, saving on labor and,
simplifying replacement D4A-3311N
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. Miniature Timer Compatible with the MY Relay.
Semi-multi power supply voltage.
Large transparent time setting knob facilitates time setting.
A flat-blade and Phillips screwdriver can also be used for time setting.
Pin configuration compatible with MY Power Relay.
LED indication for power and output statuses.
Conforms to EMC standards.
Conforms to EN 61812-1 and approved by UL and CSA. Contact type: Standard load (250 VAC, 3 A; 30 VDC, 4 A).
Operation: Momentary operation (Self-resetting).
Case color: Light gray.
Output: DPDT.
Lighting: LED; 24 VDC.
Pushbutton color symbol: R.O.G.W.
Large Square-bodied Lighted.
Pushbutton Switches.
Excellent operating sensitivity.
Excellent illumination with even surface brightness.
Three-color models (green, orange, red; chameleon lighting).
included in lineup. Sensing method: Convergent-reflective.
Connection method: Pre-wired (2 m).
Sensing distance: 5 to 30 mm.
Operation mode: Light-ON.
Model: NPN output.
Makes Mounting and Installation Simpler and Smoother.
Suitable for Applications in the Rechargeable Battery Industry. Supply voltage: 12 VDC.
Control output: Contact output, SPDT (time-limit SPDT).
Eight-mode Timer.
Multiple time ranges and operating modes let you cover a wide,
range of applications.
The time-limit DPDT output contacts can be changed to time-limit,
SPDT and instantaneous SPDT output contacts using a switch.
Sequence checks are easily performed by setting an instanta,
neous output to 0.
Start signal control for the H3DK-M.
D4A-3311N Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=D4A-3311N&select=5