LA4DT4U

Telemecanique - electronic timer module - type on delay 25...500 s - 24...250 V DC/AC

Current response time:

19 Minutes 49 Seconds

*Santa Clara Systems is not a Telemecanique Authorized Distributor.

Description: electronic timer module - type on delay 25...500 s - 24...250 V DC/AC
Product weight: 0.09 lb(US) (0.04 kg)
IP degree of protection: IP2x conforming to VDE 0106
Standards: IEC 60255-5
Device short name: LA4DT
Protective treatment: TH conforming to IEC 60068
[Ui] rated insulation voltage: 250 V - conforming to IEC 60947-1
Connections - terminals: Control circuit: connector 1 cable 0 in (1 mm) - cable stiffness: flexible - with cable end, Control circuit: connector 1 cable 0 in (1 mm) - cable stiffness: solid - with cable end, Control circuit: connector 2 cable 0 in (2.5 mm) - cable stiffness: flexible - without cable end, Control circuit: connector 2 cable 0 in (2.5 mm) - cable stiffness: solid - without cable end
Range: TeSys
[Uc] control circuit voltage: 24...250 V AC 50/60 Hz, 24...250 V DC
Electrical durability: 30 Mcycles
Control circuit voltage limits: 0.8...1.1 Uc by mechanical contact
Poles description: 3P
Protection type: Built-in by varistor

Mounting location: Top
Product or component type: Serial timer modules
Product certifications: CSA, UL
Product compatibility: 3 poles LC1D09...D38, 4 poles LC1DT20...DT40
Ambient air temperature for operation: -13...131 F (-25...55 C)
Permissible ambient air temperature around the device: -13...158 F (-25...70 C)
Timer type: On delay
Ambient air temperature for storage: -40...176 F (-40...80 C)
Time delay range: 25...500 s
Reset time: 150 ms during time delay, 50 ms after time delay
Heat dissipation: 2 W at 50/60 Hz
Local signaling: Illuminates during time delay by LED
Immunity to micro breaks: 10 ms during time delay, 2 ms after time delay
[Ures] residual voltage: 3.3 V

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