VAMP 221
Arc protection system
Technical description
VAMP Ltd
58
VAMP 24h Technical Support: +358 (0)20 753 3264
VM221.EN013
VAMP 4R
Operating voltage
18…265 V ac/dc
Current consumption
2 mA
6.1.4.
Trip contacts
VAMP 221
Number of contacts
4 closing contacts (relays T1-T4)
Rated voltage
250 V ac/dc
Continuous withstand capacity
5 A
Make and carry for 0.5s
Make and carry for 3s
30 A
15 A
Breaking capacity, dc(L/R=40 ms)
At 48 V dc:
At 110 V dc:
At 220 V dc:
1 A
0.44 A
0.22 A
Relay material
AgCdO
2
Terminal:
- Phoenix MVSTBW or similar
Maximum cross-section area of wire:
2.5 mm
2
(13-14 AWG)
VAM 10L, VAM 3L, VAM 3LX, VAM 4C
Number of contacts
1 closing contact(relay T1)
Rated voltage
250 V ac/dc
Continuous withstand capacity
5 A
Make and carry for 0.5s
Make and carry for 3s
30 A
15 A
Breaking capacity, dc(L/R=40 ms)
At 48 V dc:
At 110 V dc:
At 220 V dc:
1 A
0.44 A
0.22 A
Relay material
AgCdO
2
Terminal:
- Phoenix MVSTBW or similar
Maximum cross-section area of wire
2.5 mm
2
(13-14 AWG)