Brand: Phoenix Contact
Category: SwitchGear, Relays & Diode
- Model : 2903320
- Pre-assembled relay module consisting of: relay base, function plug-in module, power contact relay, and retaining bracket
- Approval in accordance with ATEX/IECEx (Zone 2) and Ex Zone Class I,
- Div. 2, Screw connection
- 4 changeover contacts
- Damping diode
- Input voltage: 24 V DC
- Rated insulation voltage 250 V AC
- Rated surge voltage 2.5 kV
Maximum power dissipation for nominal condition |
1.01 W |
Test voltage |
2.5 kVrms (50 Hz, 1 min., winding/contact) |
Test voltage Changeover contact/changeover contact |
2 kVrms (50 Hz, 1 min., changeover contact/changeover contact) |
Rated insulation voltage |
250 V AC |
Rated surge voltage |
2.5 kV |
Nominal input voltage UN |
24 V DC |
Input voltage range |
19.2 V DC ... 30 V DC (20 °C) |
Input voltage range in reference to UN |
see diagram |
Typical input current at UN |
42 mA |
Typical response time |
13 ms |
Typical release time |
14 ms |
Coil voltage |
24 V DC |
Protective circuit |
Damping diode |
Operating voltage display |
Yellow LED |
Contact type |
4 changeover contacts |
Type of switch contact |
Single contact |
Drive and function |
monostable |
Contact material |
AgNi |
Maximum switching voltage |
250 V AC/DC |
Minimum switching voltage |
5 V (At 24 mA) |
Limiting continuous current |
6 A (see diagram) |
Maximum inrush current |
16 A (20 ms, N/O contacts) |
Min. switching current |
5 mA (24 V) |
Interrupting rating (ohmic load) max. |
144 W (at 24 V DC) |
124 W (at 48 V DC) |
|
108 W (at 60 V DC) |
|
52 W (at 110 V DC) |
|
48 W (at 220 V DC) |
|
1500 VA (for 250 V AC) |
|
Switching capacity |
2 A (at 24 V, DC13) |
0.22 A (at 120 V, DC13) |
|
0.11 A (at 250 V, DC13) |
|
1.5 A (at 24 V, AC15) |
|
1.5 A (at 120 V, AC15) |
|
1 A (at 240 V, AC15) |