1SVR730784R2300

CM-PSS.31S Three-phase monitoring relay 2c/o, 0,0.1-30s, L1-L2-L3=3x380VAC

Manufacturer's No: CM-PSS.31S     Manufacturer: ABB
CM-PSS.31S Three-phase monitoring relay 2c/o, 0,0.1-30s, L1-L2-L3=3x380VAC

Availability On Request

£185.52
  • Three-phase monitoring relay CM-PSS.31S
  • Control supply voltage / Three-phase measuring voltage: 380 V AC
  • 2 c/o output with contacts rated at 250 V / 4 A
  • Monitors phase parameters: over/undervoltage, phase failure, phase sequence
  • Selectable ON or OFF tripping delay
  • Tripping delay adjustable from instantaneous to 30 s (0, 0.1-30 s)
  • Sealable transparent cover for protection against unauthorized changes
  • Screw connection technology with double-chamber cage connection terminals
 

Product

Manufacturer Material ID -
CM-PSS.31S
Net Weight -
0.13kg

Additional Product Information

Commodity Code -
85364900
Country of Origin -
DE
Minimum Order Quantity -
1
UNSPSC -
39121529

Technical Specification

Rated control supply voltage Us at DC -
- Volt
Rated control supply voltage Us at AC 50HZ -
380 Volt
Rated control supply voltage Us at AC 60HZ -
380 Volt
Width -
22.5 Millimetre
Height -
85.6 Millimetre
Depth -
103.7 Millimetre
Voltage measurement range -
342 Volt
Phase sequence monitoring -
Phase failure detection -
Function under voltage detection -
Function over voltage detection -
Type of electric connection -
Screw connection
Rated control supply voltage at AC 50 Hz -
380 Volt
Rated control supply voltage at AC 60 Hz -
380 Volt
Max. permitted delay-on energization time -
0.2 Second
Min. adjustable delay-on energization time -
0.2 Second
Max. permitted off-delay time -
30 Second
Min. adjustable off-delay time -
0.1 Second
Voltage type for actuating -
AC
Number of contacts as normally closed contact -
0
Number of contacts as normally open contact -
0
Number of contacts as change-over contact -
2
ABB

Availability On Request

£185.52
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Additional Information

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