Finder 77 Series Solid State Relay, 30 A Load, DIN Rail Mount, 480 V ac Load, 230 V ac Control

RS庫存編號:: 800-2773
Distrelec 貨號:: 301-47-210
製造零件編號:: 77.31.8.230.8070
製造商:: Finder

Finder 77 Series Solid State Relay, 30 A Load, DIN Rail Mount, 480 V ac Load, 230 V ac Control

小計（1 件）*

TWD3,194.00

(不含稅)

TWD3,353.70

訂單超過 $1,300.00 免費送貨

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RS庫存編號:: 800-2773
Distrelec 貨號:: 301-47-210
製造零件編號:: 77.31.8.230.8070
製造商:: Finder

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選取全部	屬性	值
	品牌	Finder
	Maximum Load Current	30 A
	Mounting Type	DIN Rail
	Maximum Load Voltage	480 V ac
	Minimum Load Voltage	48 V ac
	Maximum Control Voltage	230 V ac
	Switching Type	Zero Crossing
	Control Voltage Range	230 V ac
	Minimum Load Current	300 mA
	Number of Poles	1
	Terminal Type	Screw
	Contact Configuration	SPST
	Relay Type	Solid State Relay
	Package Style	Hockey Puck
	Load Voltage Range	48 → 480V ac
	Maximum Turn On Time	10 ms
	Series	77
	Dimensions	22.5 x 120.3 x 83.3mm
	Minimum Operating Temperature	-20°C
	Standards Met	CE, EAC
	Length	22.5mm
	Off State Leakage Current	1 mA
	Height	104.5mm
	Operating Temperature Range	-20 → +80°C
	Maximum Operating Temperature	+80°C
	Depth	120.3mm

	選取全部
	品牌 Finder
	Maximum Load Current 30 A
	Mounting Type DIN Rail
	Maximum Load Voltage 480 V ac
	Minimum Load Voltage 48 V ac
	Maximum Control Voltage 230 V ac
	Switching Type Zero Crossing
	Control Voltage Range 230 V ac
	Minimum Load Current 300 mA
	Number of Poles 1
	Terminal Type Screw
	Contact Configuration SPST
	Relay Type Solid State Relay
	Package Style Hockey Puck
	Load Voltage Range 48 → 480V ac
	Maximum Turn On Time 10 ms
	Series 77
	Dimensions 22.5 x 120.3 x 83.3mm
	Minimum Operating Temperature -20°C
	Standards Met CE, EAC
	Length 22.5mm
	Off State Leakage Current 1 mA
	Height 104.5mm
	Operating Temperature Range -20 → +80°C
	Maximum Operating Temperature +80°C
	Depth 120.3mm

COO (Country of Origin):: IT

Finder Series 77 Solid State Relay, 30A Maximum Load Current, 480V AC Maximum Load Voltage - 77.31.8.230.8070

This solid state relay is a high-performance DIN rail mounted relay designed for industrial applications. With a maximum load current of 30A and operating voltage ranging from 48 to 480V AC, it ensures efficient control of resistive loads. Its compact dimensions of 22.5 x 120.3 x 83.3mm make it suitable for space-constrained environments, while features like zero cross switching enhance its reliability and longevity.

Features & Benefits

• High-speed switching reduces electrical wear and tear
• Zero cross switching for minimal electrical noise
• SPST configuration simplifies connections and installation
• Supports a maximum control voltage of 230V AC
• Operates effectively at temperatures from -20°C to +80°C
• Screw terminals offer secure and reliable electrical connections

Applications

• Used for HVAC systems to manage heating and cooling cycles
• Ideal for automation systems requiring high inrush current handling
• Suitable for electrical panels due to DIN rail mounting compatibility
• Applied in industries requiring silent operation without contact bounce

How does the switching technology benefit electrical systems?

The zero cross switching technology ensures that the relay turns on and off when the AC voltage is near zero, which significantly reduces the risk of electrical arcing, prolonging the life of the relay and minimising system noise.

What kind of loads can this relay support effectively?

It is particularly effective with resistive loads, such as heating elements, providing high performance even in applications with frequent cycling or high inrush currents.

What is the significance of the 30A load current capacity?

The 30A capacity allows for handling substantial loads without overheating or failure, making it suitable for demanding industrial tasks and ensuring operational efficiency.

Zero Voltage Relays

Note

Temperature can affect current rating; please consult the data sheet for potential derating.