|FA22738||Can I install 2 audible unit (buzzer) with different tones on an XVP range of illuminated beacons or tower lights?|
No, only one audible unit can be installed on an XVP tower light, and in addition, it must be at the top of the stack.
If more than one audible unit...
|FA22893||What are the differences between the various tripping classes of thermal overload?|
There are four classes of thermal overload relay:
These class numbers indicate the trip characteristics from cold state, and should be...
|FA23032||What is an EVERLINK connection and what are its advantages?|
TESYS Everlink contactor
TeSys Everlink is an enhancement to Schneider Electric's motor starter solutions, offering combinations of 2 or 3 products...
|FA23920||What is the operation of the GV2AD fault signalling contacts of the GV2 circuit-breakers?|
GV2ME, GV2P, GV2L, GV2LE, GV3P and GV3L circuit-breakers can be fitted with the following optional fault indicating contact blocks:
|FA23716||Are the XCSDMCx7 coded magnetic switches with contact and LED compatible with the XPSAK or XPSAR Preventa modules?|
No, the XCSDMCx7 coded magnetic switches are not compatible, however other Preventa Safety modules are as detailed below:
Coded magnetic switches:
|FA23212||Is "remote reset" function available for GV2 / GV3 / GV7 circuit breakers?|
No remote reset is available for GV2/GV3/GV7 circuit breakers. Remote tripping, using shunt trips, is available but no reset.
Remote resets are...
|FA23922||What is the meaning of the specification S011 on a LC1F630 contactor?|
The following contactors:
have steel power poles designed to carry a current...
|FA23926||What is the meaning of the utilization categories AC1 and AC3 for the Tesys contactors?|
The standard utilization categories defines the current making and breaking values for contactors.
They depend on the following:
The type of...
|FA28067||What are the degrees of protection (IP) of the Harmony XB4 and XB5 control and signaling units?|
The pushbuttons and LEDs are IP66 The selector switches are IP69K.
The IP rating can be improved by adding covers, which increases the protection...
|FA23735||Where should I connect the SZ1RV1202 potentiometer (pot) to the ATV variable speed drives?|
The potentiometer part number: SZ1RV1202 must be connected to one of the 0...10 V analog inputs on ATVxxxx range variable speed drives: