RCCBs Type HP
Type B-HP residual current
Regulation 531.3.3(iv) Tripping on:
- 50Hz sinusoidal AC
- Pulsating DC
- Smooth DC
- Residual currents < 20kHz
Note: : Type B-HP RCDs are for use in circuits powering
inverter controlled Heat Pumps.
They must not be connected downstream of Type AC*, A or F RCDs.
*Pre 18th Edition installations may contain Type AC RCDs
RCD selection and application RCCB accessories Technical data Download this page - pdf
Ordering reference: see below
** Type HP has built-in transient resistance and short delay <13ms to prevent unwanted
tripping
associated with inverter / compressor starting and stopping.
![](assets/img/DFS4-HP-detail.jpg)
Product Standard: EN61008-1 & EN62423
2 pole 230V RCCB (2 module) |
Time/Current characteristic: General Non-delay** |
Modules Poles Amps Sensitivity Reference |
2 2 40 30mA DFS2-040-2/0.03-HP 2 2 40 100mA DFS2-040-2/0.10-HP 2 2 40 300mA DFS2-040-2/0.30-HP 2 2 63 30mA DFS2-063-2/0.03-HP 2 2 63 100mA DFS2-063-2/0.10-HP 2 2 63 300mA DFS2-063-2/0.30-HP For other ratings please contact us |
4 pole 400V RCCB(4 module) |
Time/Current characteristic: General Non-delay** |
Modules Poles Amps Sensitivity Reference |
4 4 40 30mA DFS4-040-4/0.03-HP 4 4 40 100mA DFS4-040-4/0.10-HP 4 4 40 300mA DFS4-040-4/0.30-HP 4 4 63 100mA DFS4-063-4/0.10-HP 4 4 63 300mA DFS4-063-4/0.30-HP For other ratings please contact us |