CBRs Type A
Type A residual current
Regulation 531.3.3 Tripping on:
- 50Hz sinusoidal AC
- Pulsating DC
- Pulsating DC superimposed on smooth DC < 6 mA
Note: Type A RCDs do not detect smooth DC. For circuits incorporating inverters – use DFL8 Type B.
RCD selection and application CBRs accessories Technical data Download this page - pdf
30 mA versions have non-adjustable RCD characteristics.
0.3 < 3 amp versions have adjustable RCD characteristics
- see Regulation 411.4.4 Note 2
Click to view DFL8 Settings
Ordering reference: see below
Product Standard: EN60947-2 Appendix B
Approvals: VDE
Type A 30mA Fixed 690V CBR
( Ir = 0.8 -1 x In, Im= 6 - 10 x In )
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| Time/Current characteristic: General Non-delay |
Poles Amps Sensitivity Reference |
4 100 30 mA DFL8 -100-4/0.03-A
4 125 30 mA DFL8 -125-4/0.03-A
4 160 30 mA DFL8 -160-4/0.03-A
4 200 30 mA DFL8 -200-4/0.03-A
4 250 30 mA DFL8 -250-4/0.03-A
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Type A 0.3, 0.5, 1, 3A Adustable 690V CBR ( Ir = 0.8 -1 x In, Im= 6 - 10 x In ) |
| Time/Current characteristic: Adjustable time delay |
Poles Amps Sensitivity Reference |
4 100 Adjustable DFL8 -100-4/X-A
4 125 Adjustable DFL8 -125-4/X-A
4 160 Adjustable DFL8 -160-4/X-A
4 200 Adjustable DFL8 -200-4/X-A
4 250 Adjustable DFL8 -250-4/X-A
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