TE Connectivity - PROTECTOR REVERSE POWER RELAY 3 PH/3WIRE - PAT-380/480
/ each
£183.00
Delivery
Essential specifications
Supply voltage AC 50 Hz - 380...480 V
Single-phase under current possible - no
Single-phase over current possible - no
Type of electric plug connection - Screw connection
Voltage type of supply voltage - AC
Packaging
1 each
GTIN
Supplier Ref
PAT-380/480
Manufacturer Ref
PAT-380/480
Commercial Reference
PAT-380/480
Supply voltage AC 50 Hz:
380...480 V
Single-phase under current possible:
no
Single-phase over current possible:
no
Type of electric plug connection:
Screw connection
Voltage type of supply voltage:
AC
Three-phase under current possible:
yes
Three-phase over current possible:
yes
Number of contacts as change-over contact:
2
Width:
105 mm
Height:
90 mm
Depth:
64 mm
Protector Reverse power 3-phase, 3-wire, 380-480V AC, 0-6A AC, 50/60Hz.
- The Reverse Power protector trip relay monitors a single- or three-phase supply for reverse power and trips a relay if it detects reverse power (I x cos Φ) over a set limit. The relay output is typically used to prevent ‘motoring’ of a generator (where the generator turns the engine), which can damage the engine.
- Basic Parameters
- Available with three voltage ranges 100-120V, 173-240V and 380-480V (Un)
- Adjustable nominal current range, 2, 3, 4, 5, 8 & 10 Amps (In)
- Adjustable trip delay 0.5-20s
- Adjustable set point 2-20%
- Power on LED (green)
TE Connectivity
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