Compact and easy to install, the narrow shape of ATCONTROL-M 1DIN series protectors makes them ideal for refurbishment and in general for boards with not much space.
Surge protection in domestic or tertiary environments (services) can present the difficulty of the lack of space in electrical boards, especially in existing premises or houses.
Offices and residential building are now equipped with many sensitive electronic devices, and this trend is going upward. Therefore codes and standards for these electrical installations are including the need of protection.
Transient and permanent overvoltages due to lightning, network fluctuations or disconnection of the neutral may cause serious damages to electric and electronic equipment because the protections usually installed (circuit breakers and residual current devices) are not able to stop them. Protecting lines against overvoltages can avoid economic losses, disconnections of the network, data losses and even fires and damages to people.
ATCONTROL-M 1DIN protectors against overvoltages combine type 2 transient overvoltages protection, with 15kA maximum discharge current (certified according to the standard IEC 61643), together with permanent overvoltage protection temporized for acting in 3 seconds when the voltage is higher than 275V (certified according to the standard EN 50550).
This protector occupies, as its name suggests, one DIN module, that is, its width is only 18mm, being thus easy to place and wire inside a board even if it is small.
Besides we can supply a broad range of products:
ATCONTROL/R P(T)-M 1DIN: Single-phase, transient and permanent overvoltage protector that actuates on any contactor.
References:
AT-8763 – protector against permanent overvoltages.
AT-8764 – protector against permanent and transient overvoltages.
KIT ATCONTROL/R P(T)-M 1DIN: Full kit including contactor and self-reclosing, single-phase protector against transient and permanent overvoltages.
AT-8767 – protector against permanent overvoltages with 20A contactor.
AT-8768 – protector against permanent overvoltages with 63A contactor.
AT-8769 – protector against permanent and transient overvoltages with 20A contactor.
AT-8771 – protector against permanent and transient overvoltages with 63A contactor.
ATCONTROL/B P(T)-M 1DIN: Single-phase, self-reclosing and self-programming transient and permanent overvoltage protector that actuates on any MCB.
AT-8881 – protector against permanent overvoltages.
AT-8882 – protector against permanent and transient overvoltages.
KIT ATCONTROL/B P(T)-M 1DIN: Full kit including shunt release, MCB and self-programming single-phase protector against transient and permanent overvoltages.
AT-8887 – with 6A circuit breaker.
AT-8888 – with 10A circuit breaker.
AT-8889 – with 16A circuit breaker.
AT-8890 – with 20A circuit breaker.
AT-8891 – with 25A circuit breaker.
AT-8883 – with 32A circuit breaker.
AT-8884 – with 40A circuit breaker.
AT-8885 – with 50A circuit breaker.
AT-8886 – with 63A circuit breaker.