Theben

SIMPLEXA 178 top – Astronomical Time Switch

103.04 AED

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1 - 5 103.04 AED
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51 - 200 96.86 AED
200+ 94.80 AED

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Description

SIMPLEXA 178 top

Astronomical time switch with weekly program. Automatically calculates sunrise/sunset for the whole year; ideal for street lighting, facades, display windows and entrances.

Key features

  • Operating voltage: 230 V AC
  • Number of channels: 1
  • Width: 1 module
  • Switching capacity at 250 V AC, cos φ = 1: 16 A
  • Program: Weekly program, Astronomical program
  • Power reserve: 6 years

Full technical specifications are listed under Additional Information. Download datasheet (PDF). Source: Theben (manufacturer) — Specs from official Theben SIMPLEXA 178-2 datasheet (1-channel variant: 1 channel / 1 module). Image shows the 178-2 (2-channel) sibling..

Additional information

Operating voltage

230 V AC

Frequency

50 – 60 Hz

Number of channels

1

Width

1 module

Installation type

DIN rail

Program

Weekly program, Astronomical program

Type of contact

NO contact

Number of memory locations

42

Power reserve

6 years

Switching capacity at 250 V AC, cos φ = 1

16 A

Switching capacity at 250 V AC, cos φ = 0,6

2 A

Incandescent/halogen lamp load

2600 W

LED lamp < 2 W

30 W

LED lamp 2-8 W

300 W

LED lamp > 8 W

300 W

Fluorescent lamp load (conventional) not corrected

2600 VA

Fluorescent lamp load (conventional) parallel-corrected

650 VA

Shortest switching times

1 min

Time accuracy at 25 °C

≤ ± 0.5 s/day (quartz)

Stand-by consumption

approx. 0.54 W

Type of connection

Screw terminals

Display

LCD

Type of protection

IP 20

Protection class

II according to EN 60 730-1

Ambient temperature

-30 °C … 55 °C