ABB Phase, Voltage Monitoring Relay, 1, 3 Phase, SPST, 320 → 460V ac, DIN Rail

RS庫存編號:: 442-9449
製造零件編號:: 1SVR550871R9500
製造商:: ABB

ABB Phase, Voltage Monitoring Relay, 1, 3 Phase, SPST, 320 → 460V ac, DIN Rail

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HK$822.80

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RS庫存編號:: 442-9449
製造零件編號:: 1SVR550871R9500
製造商:: ABB

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選取全部	屬性	值
	品牌	ABB
	Monitoring Application	Phase, Voltage
	Electrical Phase	1, 3
	Contact Configuration	SPST
	Voltage Sensing Range	320 → 460V ac
	Voltage Sensitivity	Overvoltage, Undervoltage
	Mounting Type	DIN Rail
	Phase Sensitivity	Phase Failure
	Time Delay	500ms
	Series	CM-PVE
	Height	78mm
	Maximum Operating Temperature	+60°C
	Width	22.5mm
	Dimensions	78.5 x 22.5 x 78mm
	Length	78.5mm
	Operating Temperature Range	+60°C
	Terminal Type	Screw
	Minimum Operating Temperature	-20°C
	Maximum Voltage Sensed	460V ac
	Minimum Voltage Sensed	320V ac
	Standards Met	CE, CSA, RoHS Compliant, UL

	選取全部
	品牌 ABB
	Monitoring Application Phase, Voltage
	Electrical Phase 1, 3
	Contact Configuration SPST
	Voltage Sensing Range 320 → 460V ac
	Voltage Sensitivity Overvoltage, Undervoltage
	Mounting Type DIN Rail
	Phase Sensitivity Phase Failure
	Time Delay 500ms
	Series CM-PVE
	Height 78mm
	Maximum Operating Temperature +60°C
	Width 22.5mm
	Dimensions 78.5 x 22.5 x 78mm
	Length 78.5mm
	Operating Temperature Range +60°C
	Terminal Type Screw
	Minimum Operating Temperature -20°C
	Maximum Voltage Sensed 460V ac
	Minimum Voltage Sensed 320V ac
	Standards Met CE, CSA, RoHS Compliant, UL

COO (Country of Origin):: BG

ABB Monitoring Relay, Screw Terminals, 4A Maximum Current Rating - CM-PVE Series - 1SVR550871R9500

Clamp down on electrical issues as they crop up with this monitoring relay from ABB. As it raises alerts when it detects voltages outside its set thresholds, you can trust it to catch faults before they become hazardous. A short 500ms tripping delay means the device responds to excess voltages in no time. Snap-on DIN rail mounting means you can install it in a cabinet without the hassle of tools. Don't worry about spot-checks, as the relay's LED indicator shows its status in a flash.

Features & Benefits

• Monitors voltages between 320 and 460V AC for wide compatibility
• Handles surge voltages up to 4kV, cutting the risk of damage from power faults
• Phase failure detection for versatile monitoring
• Screw terminals to secure wiring against vibration and movement
• Does its job in a wide operating temperature range between -20°C and +60°C

Applications

• Server management
• Power distribution networks
• Small-parts manufacturing

Do I need to connect an extra power supply for this relay?

No, this component draws power from the circuit it's monitoring, so there's no need to set up a separate power supply.