Kendrion Worldwide

Division Automotive

Kendrion N.V.

Kendrion N.V. is a public limited liability company incorporated under the laws of the Netherlands, with its registered office in Zeist.

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Energy Saving Module

Innovative & cost-cutting

Energy-Saving Module (ESM)

for AC-brakes

ESM Energy-saving module with electronic fast turn-off through voltage detection

The energy-saving module consists of a time-controlled rectifier with integral electronic fast turn-off. During start-up, the ESM delivers bridge-rectified output voltage for a limited period of time before changing over to half-wave rectification. The built-in voltage sensor ensures that the DC side output voltage is interrupted electronically when AC input voltage is removed.
High turn-off voltage generated by inductive loads is limited to the permitted levels inside the module. Thanks to its extremely compact design, the ESM energy-saving module can be installed in very restricted space. The ESM features a central bore for screw fixing inside the junction box.

Specifications & technical details

Rectifier type:time-controlled bridge/half-wave changeover
Rated input voltage:100 VAC to 240 VAC / 220 VAC to 400 VAC
Output voltage:Uin * 0.98 / Uin * 0.445
Output current:rated 1.4 A / holding 0.7 A
Fast turn-off:yes (through internal voltage detection)
Connection:terminals and flying leads
Rated exitation time:0.2 s