Add on devices for MCB’s and RCD’s
- Series CA Auxiliary:
- Common for all modular protection devices: MCB’s and RCBO’s up to 63A, RCCB’s up to 100A and mains disconnect switches type ASTER (ASTM)
- Can be coupled on both sides of MCB’s and modular switches type ASTM.
- Version with golden contacts, available for low current as well as low voltage applications.
- Stack-on left and right up to 4 CA units.
- Permits the pass-through of busbars, pin & fork, top and bottom, just
- changing the position of the base of the auxiliaries.
- Series CB Auxiliary:
- Common for all modular protection devices: MCB’s and RCBO’s up to 63A, RCCB’s up to 100A and mains disconnect switches type ASTER (ASTM).
- Can be coupled on both sides of MCB’s and modular switches type ASTM.
- Common for all modular protection devices: MCB’s and RCBO’s up to 63A, RCCB’s up to 100A.
- Can be coupled on both sides of MCB’s and modular switches type ASTM.
- This device has 2 change-over contacts, the upper one with changeable function (S/H).
- Two versions: CB SH/HH-R to be coupled on the right side of the protection devices, CBSH/HH-L when assembled on the left side
- No stack-on possibilities (only 1 auxiliary)
- No busbar pass-through facilities
- Tele MP Motor Operator:
- The Tele MP allows to remotely open or close any MCB, RCCB, RCBO or modular switch by means of a push- button or any other automatic management processor (PLC).
- Common device for all modular protection devices.
- Can be coupled on both sides of MCB’s and modular switches, on the right hand side of RCCB’s and RCBO’s.
- Stack-on left and right sides up to 4 modules. One of them can be coupled between the main device and the motor operator.
- Can be locked in off position with a lock.
- Manual operating is possible.
- Shunt Trip Tele L:
- The Tele L allows to remotely switch off any MCB, RCCB or RCBO by means of push-buttons or any other automatic management processor. A built-in contact in series with the coil prevents burn- out damage if the voltage remains.
- Common device for all modular protection devices.
- Can be coupled on both sides of MCB’s and modular switches, on the right side of RCCB’s and RCBO’s.
- Permit the pass-through of busbars, pin & fork, at top or bottom terminals.
- Stack-on left and right side up to 4 modules.
- Undervoltage Release Tele U:
- The Tele U releases the main MCB, RCCB, RCBO or modular switch in case the power supply drops below 0.5xUn. Time delay adjusting up to 300 ms.
- Common device for all modular protection devices.
- Can be coupled on both sides of MCB’s and modular switches, on the right side of RCCB’s and RCBO’s.
- Permit the pass-through of busbars, pin & fork, at top or bottom terminals.
- Stack-on left and right side up to 4 modules.
- Panel Board Switch PBS:
- The panel board switch PBS is a mechanical switch. When the panel frame releases the PBS switch, it will trip the protection devices (MCB’s or RCD’s). Consequently the distribution board will become isolated.
- Common device for all modular protection devices.
- Can be coupled on both sides of MCB’s and modular switches, on the right side of RCCB’s and RCBO’s.
- Permit the pass-through of busbars, pin & fork, at top or bottom terminals.
- Stack-on left and right side up to 4 modules.
- Add-on devices for MCB’s series Hti:
- Should be coupled on the right side of the MCB.
- The shunt trip can be coupled on both sides of the MCB.
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