1SVR730794R3300
1SVR730794R3300-ABB
CM-PVS.41S Three-phase monitoring relay 2c/o, 0,0.1-30s, L1-L2-L3=3x300-500VAC
In Stock: 50
General Information
Extended Product Type:
CM-PVS.41S
Product ID: 1SVR730794R3300
EAN: 4016779851848
Catalog Description:
CM-PVS.41S Three-phase monitoring relay 2c/o, 0,0.1-30s, L1-L2-L3=3x300-500VAC
Long Description:
The CM-PVS.41S relay is from the CM three-phase monitors range. This relay operates with a rated control supply voltage / three-phase measuring voltage of 300-500 V AC and has a 2 c/o output with contacts rated at 250 V / 4 A. The CM-PVS.41S monitors the phase parameters over/undervoltage and phase failure. The corresponding threshold values are adjustable. Phase sequence monitoring as well as an ON or OFF tripping delay are selectable. The tripping delay is adjustable over a range of instantaneous to 30 s (0, 0.1-30 s). A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers screw connection technology with double-chamber cage connection terminals.
Dimensions
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Product Net Width: 22.5 mm
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Product Net Height: 85.6 mm
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Product Net Depth / Length: 103.7 mm
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Product Net Weight: 0.139 kg
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Technical
Function:
Phase failure detection
Phase sequence monitoring
Over- and undervoltage monitoring
Measuring Range: (L-L) 300 ... 500 V AC
Time Range:
200 ms start-up delay
0 s or 0.1 ... 30 s tripping delay (ON or OFF)
Rated Control Supply Voltage (Us): (L-L) 300 ... 500 V AC
Rated Frequency (f): Supply Circuit 50/60 Hz
Output: 2 c/o (SPDT) contacts
Terminal Type: Screw Terminals
Rated Operational Current AC-12 (Ie): (230 V) 4 A
Rated Operational Current AC-15 (Ie): (230 V) 3 A
Rated Operational Current DC-12 (Ie): (24 V) 4 A
Rated Operational Current DC-13 (Ie): (24 V) 2 A
Minimum Switching Capacity:
24 V
10 mA
Rated Impulse Withstand Voltage (Uimp):
Input Circuit 6 kV
Output Circuit 4 kV
Rated Insulation Voltage (Ui):
Input Circuit / Output Circuit 600 V
Output Circuit 1 / Output Circuit 2 300 V
Degree of Protection:
Housing IP50
Terminals IP20
Overvoltage Category: III
Pollution Degree: 3
Short-Circuit Protective Devices:
Output Circuit NC - F Type Fuses 6 A
Output Circuit NO - F Type Fuses 10 A
Electrical Durability: AC-12 100000 cycle
Mechanical Durability:
30000000 cycle