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DSE334 Original - Made in UK | Auto Transfer Switch | DSE0334-01 Monitors Voltage/Frequency of AC Supply from 2 Different Sources | 12/24

4.5 (1) Write Review
Free shipping on orders over $29.99

$589.99

$ 99 .00 $99.00

In Stock
  • We are DSE distributors. DSE334-32 Original - Made in UK. *Gasket not included.
  • Automatic Transfer Switch Control Module monitors the voltage and frequency of an incoming AC supply from two different sources.
  • These sources can be generator or mains (utility), or a combination of both.
  • The control module monitors Source 1 (S1) and Source 2(S2)
  • When a failure occurs a start command is issued to the inactive source to take over the load. The DSE0334-01 module will return the load to the mains (utility) as soon as this becomes available.


Product Description

DSE334, Ats, Auto transfer switch, control module, AC
DSE334, Ats, Auto transfer switch, control module, AC, generator, mains (utility)
DSE331, Ats, Auto transfer switch, control module, AC, switches power
DSE334, Ats, Auto transfer switch, control module, AC, generator, Auto mains
DSE334, Ats, Auto transfer switch, control module, power supply, DSE160

Technical Specifications

CONTINUOUS VOLTAGE RATING 8 V to 35 V Continuous
CRANKING DROPOUTS Able to survive 0 V for 50 mS, providing supply was at least 10 V before dropout and supply recovers to 5 V. This is achieved without the need for internal batteries. LEDs and backlight will not be maintained during cranking.
MAXIMUM OPERATING CURRENT 292 mA at 12 V, 167 mA at 24 V
MAXIMUM STANDBY CURRENT 101 mA at 12 V, 66 mA at 24 V
VOLTAGE RANGE 15 V to 333 V AC (L-N)
Weight 1.14 pounds
Dimensions 12 x 9 x 4 in
OVERALL SIZE 72 mm x 90.5 mm x 65 mm (2.8” x 3.6” x 2.6”) 180 mm x 116 mm x 42 mm (7.1” x 4.6” x 1.7”) 240 mm x 181 mm x 42 mm (9.4” x 7.1” x 1.6”)
VOLTAGE RANGE 110 V - 50Hz to 70 Hz 15 V to 333 V AC (L-N) 15 V to 333 V AC (L-N)
MAXIMUM OPERATING CURRENT 230 V (0327-01) 168 mA at 12 V, 80 mA at 24 V 480 mA at 12 V, 360 mA at 24 V
WEIGHT 0.66 pounds 0.79 pounds 1.98 pounds

Sarah Cremasco
Reviewed in the United States on March 14, 2025
Perfect simple controller for generator set!
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