AED. 276.00
Product Catalog Product Manual Countdown Timer Max Time 99:59:59 hh:mm:ss 1 change-over relay Time set accuracy 1 sec Output rating 8 A / 230 VAC Inputs for start and stop...
Availability: 8 In Stock
Sku: TC2421
Product Type: Digital Countdown Timer
Vendor: Hugo Muller
Product Catalog
Product Manual

  • Countdown Timer
  • Max Time 99:59:59 hh:mm:ss
  • 1 change-over relay
  • Time set accuracy 1 sec
  • Output rating 8 A / 230 VAC
  • Inputs for start and stop (230 VAC)
  • Start and Stop button
  • Easy to program and operate
  • Make / Brand: Hugo Muller
  • Country of Origin: Germany



  • Technical Data
Supply voltages 230 V, 50–60 Hz
other voltages on request
Power consumption (real power) 0,7 W
Channel (phase voltage) Change-over (monostable), contact gap < 3 mm (μ)
Contact material AgNi
Switching capacity
resistive load:
inductive load:
8 A / 250 V~ at cosϕ=1
6 A at cosϕ=0,6
Min. switching power 300 mW (5 V / 5 mA)
Max. starting current 30 A
Filament Lamp, Halogen Lamp 400 W
Fluorescent Lamp with electron. lamp ballast 100 W
Fluorescent Lamp with convent. lamp ballast 100 W
LED (230 V~) / CFL 50 W
Input Start / Stop (phase voltage)
Maximum set time:
TC 14:
TC 24:
09:59:59 hh:mm:ss
99:59:59 hh:mm:ss
Minimum set time 1 Sec.
Accuracy of reading 1 Sec.
Time base Quartz
Quartz accuracy
(at 20°C)
≤ ±0,5 Sec./day
(Quartz accuracy optimized for typical ambient conditions)
Data storage unlimited (E2-Prom)
Display LCD
15 mm (7,5 mm) high numerals
Permitted ambient temperature -10° … +50°C
Housing self extinguishing thermoplastic
Dimensions 48 x 48 mm
(to DIN EN 43700)
Mounting Panel
Mounting aperture Square: 45 x 45 mm
Circle: Ø 50,5 mm
Type of connection Screw clamps
Type of protection IP 20 to DIN EN 60529
Class of protection II when installed according to regulations


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