ETA 4A Thermal Magnetic Circuit Breaker ESX10-T

ESX10-T Electronic Circuit Protectors

Electronic circuit protector type ESX10-T is designed to ensure selective disconnection of DC24V load systems. By active current limitation, ESX10-T responds much faster to overload or short circuit conditions than switch-mode power supply. The ESX10-T limits the highest possible current to 1.3 to 1.8 times the selected rated current of the circuit protector. It is therefore possible to switch on capacitive loads of up to 20,000μF, but they are disconnected only in the event of an overload or short circuit.

Selective load protection, electronic trip characteristics
Reliable overload disconnection with 1.1 x l_N plus, even with long load lines or small cable cross sections
Manual ON/OFF button (S1)
Status and failure indication through LED, status output SF or Si contact F
Integral fail-safe element adjusted to current rating
Can be snapped onto symmetrical rails for ease of installation and space-saving in control cabinets
Ease of wiring through busbar LINE+ and 0 V as well as signal bars and bridges

Approvals

UL, CSA