Product Description
Phase Monitoring Relay, 300-500 VAC, SPDT, 4A/250V, Screw Terminal, CM Series
ABB CM-PVS.41S Three-phase monitoring relay 1SVR730794R3300
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Function:
Phase failure detection
Phase sequence monitoring
Over- and undervoltage monitoring -
Standards:
CAN/CSA C22.2 No.14
EN 50581
IEC/EN 60255-27
IEC/EN 61000-6-2
IEC/EN 61000-6-3
UL 508 -
Measuring Range:
(L-L) 300 ... 500 V AC
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Rated Control Supply Voltage (Us):
(L-L) 300 ... 500 V AC
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Rated Frequency (f):
Supply Circuit 50/60 Hz
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Output:
2 c/o (SPDT) contacts
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Time Range:
200 ms start-up delay
0 s or 0.1 ... 30 s tripping delay (ON or OFF) -
Terminal Type:
Screw Terminals
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Rated Operational Current AC-12 (Ie):
(230 V) 4 A
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Rated Operational Current AC-15 (Ie):
(230 V) 3 A
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Rated Operational Current DC-12 (Ie):
(24 V) 4 A
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Rated Operational Current DC-13 (Ie):
(24 V) 2 A
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Minimum Switching Capacity:
24 V
10 mA -
Rated Insulation Voltage (Ui):
Input Circuit / Output Circuit 600 V
Output Circuit 1 / Output Circuit 2 300 V -
Rated Impulse Withstand Voltage (Uimp):
Input Circuit 6 kV
Output Circuit 4 kV
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Estimated Lead Time: 3 weeks.