Muller Digital SC DIN Rail Time Switch, 2-Channel 230V ac

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Subtotal (1 unit)*

R 2 487,10

(exc. VAT)

R 2 860,16

(inc. VAT)

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Units
Per unit
1 - 5R 2,487.10
6 +R 2,424.92

*price indicative

RS stock no.:
453-902
Distrelec Article No.:
136-61-929
Mfr. Part No.:
SC 28.21 PRO4 230V 50-60HZ
Manufacturer:
Muller
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Brand

Muller

Product Type

DIN Rail Time Switch

Sub Type

Digital

Number of Channels

2

Units Measured

Minutes

Segment Length

1min

Terminal Type

Pull up

Contact Configuration

DPDT

Maximum Supply Voltage

230V ac

Memory Spaces

100

Battery Life

10year

Series

SC

Depth

63mm

Height

90mm

Standards/Approvals

DIN EN 60730-1/DIN EN 60730-2-7, ISO 15693, RoHS

COO (Country of Origin):
DE

SC 28.21 PRO4 230V


The Muller digital time switches can be used in Illumination of private and industrial areas, street and shop-window lightening, regulation of air conditioning, flushing, motors, pumps, plants and machinery as well as to simulate presence. The device is programmable with PC or Smartphone via Bluetooth (free iOS, Android and Windows app) and can be programmed with supply disconnected.

Features and Benefits


  • 2 Channels

  • Daily and weekly program

  • Yearly program by extra switching times

  • 100 memory locations

  • Permanent by date and time / holiday function

  • Manual permanent mode

  • Manual override

  • 10 years battery-reserve

  • Exchangeable battery (CR 2032)

  • Switching capacity 16 A per channel

  • Cycle and random function

  • Fully automatic daylight saving time

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