BLI bay auxiliary isolator, 4–50 contacts
BLI bay auxiliary isolator, 4–50 contacts
BLI bay auxiliary circuit isolator switch with 4 to 50 contacts for visible, safe circuit separation in electrical substations and hydro or nuclear plants.
Ith 16 A, breaks 16 A at 380 V AC resistive
DC breaking up to 16 A at 48 V
Operates from -20°C to +55°C, 10 000 operation cycles
IP20 wire clamp terminals for 0,5–6 mm² conductors
BLIA lateral handle to 25, BLIB central to 50 contacts
Overlapping contacts isolate circuits without loss of signal
Ronis key or padlock locking, add-on contact blocks
Additional information
| Sector | Infrastructure & Energy |
|---|---|
| Contact config | Normally closed (NC), Normally open (NO) |
| Positions | 2 |
| Mechanical cycles | 10.000 |
| Current per circuit | 16 A |
| Max current | 16 A AC, 16 A DC |
| Voltage | 220 VDC, 380 VAC |
| Temperature range | -20°C ~ 55°C |
| Electrical connection | Screw terminal |
| IP Classification | IP20 |
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