Single-phase Overvoltage/Undervoltage Relay [K8DT-VW] (Part Numbers)

Detect abnormal voltages applies to equipment to protect against equipment failure. Monitor for overvoltages and undervoltages simultaneously with one relay.
• Monitor AC or DC voltages with one relay
• Settings for the operating value, hysteresis, and operating time
• Width of 17.5 mm to reduce space required in panels
• Push-in plus Technology that reduce wiring work
• UL listed for easy shipping to North America
• Double-insertion holes for crossover wiring (all terminals)
• Models added with transistor outputs for superior contact reliability
• RoHS compliant

Part Number

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Part Numbers

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Part Number
K8DT-VW2CA
K8DT-VW2CD
K8DT-VW2TA
K8DT-VW2TD
K8DT-VW3CA
K8DT-VW3CD
K8DT-VW3TA
K8DT-VW3TD

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	Voltage Type for Actuating	Number of Contacts as Normally Open Contact	Rated Control Supply Voltage AC 60 Hz (V)	Rated Control Supply Voltage DC (V)	Rated Control Supply Voltage AC 50 Hz (V)	Response Value Voltage (V)	Voltage Measuring Range 1 (V)	Single-Phase Hysteresis Possible	Contains Function DC-Voltage Hysteresis
185.40 €	1	3 Days	AC	0	100 - 240	-	100 - 240	1 - 150	1 - 150	true	true
185.40 €	1	3 Days	AC/DC	0	20.4 - 26.4	20.4 - 26.4	20.4 - 26.4	1 - 150	1 - 150	false	false
185.40 €	1	3 Days	AC	1	100 - 240	-	100 - 240	1 - 150	1 - 150	true	true
185.40 €	1	3 Days	AC/DC	1	20.4 - 26.4	20.4 - 26.4	20.4 - 26.4	1 - 150	1 - 150	false	false
185.40 €	1	3 Days	AC	0	100 - 240	-	100 - 240	20 - 600	20 - 600	false	false
185.40 €	1	3 Days	AC/DC	0	20.4 - 26.4	20.4 - 26.4	20.4 - 26.4	20 - 600	20 - 600	false	false
185.40 €	1	3 Days	AC	1	100 - 240	-	100 - 240	20 - 600	20 - 600	false	false
185.40 €	1	3 Days	AC/DC	1	20.4 - 26.4	20.4 - 26.4	20.4 - 26.4	20 - 600	20 - 600	false	false

Basic information

Application	Voltage Monitoring	Type of Electric Connection	Spring clamp connection	With Detachable Clamps	false
Number of Contacts as Change-Over Contact	1	Depth(mm)	90	Height(mm)	90
Width(mm)	17.5	Number of Contacts as Normally Closed Contact	0	Max. Permitted Delay-On Energization Time(s)	30
Min. Adjustable Delay-On Energization Time(s)	0.1	Type of Voltage Measuring Range	AC/DC	Three-Phase Hysteresis Possible	false
Three-Phase Under Voltage Possible	false	Contains Function DC-Under Voltage	true	Single-Phase Under Voltage Possible	true
Three-Phase Over Voltage Possible	false	Single-Phase Over Voltage Possible	true	Contains Function DC-Over Voltage	true