Omron Monitoring Relay, 3 Phase, 200/480 V ac Monitor Range, SPDT, DIN Rail

RS庫存編號:: 215-7856
製造零件編號:: K8DS-PZ2
製造商:: Omron

Omron Monitoring Relay, 3 Phase, 200/480 V ac Monitor Range, SPDT, DIN Rail

小計（1 件）*

TWD7,063.00

(不含稅)

TWD7,416.15

訂單超過 $1,300.00 免費送貨

暫時缺貨

從 2026年10月26日發貨

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單位	每單位
1 +	TWD7,063.00

* 參考價格

RS庫存編號:: 215-7856
製造零件編號:: K8DS-PZ2
製造商:: Omron

規格

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產品詳細資訊

透過選取一個或多個屬性來查找類似產品。

選取全部	屬性	值
	品牌	Omron
	Product Type	Monitoring Relay
	Electrical Phase	3
	Function	Monitoring
	Contact Configuration	SPDT
	Mount Type	DIN Rail
	Switching Voltage	480V ac
	Terminal Type	Screw
	IP Rating	IP20
	Contact Current	5A
	Monitoring Voltage Range	200/480 V ac
	Minimum Operating Temperature	-20°C
	Maximum Operating Temperature	60°C
	Height	80mm
	Standards/Approvals	Korean Radio Waves Act (Act 10564), EN 60947-5-1, CCC:GB/T 14048.5, CSA:C22.2 No.14, UL 508 (Recognition)
	Width	17.5mm
	Series	K8DS
	Length	74mm

	選取全部
	品牌 Omron
	Product Type Monitoring Relay
	Electrical Phase 3
	Function Monitoring
	Contact Configuration SPDT
	Mount Type DIN Rail
	Switching Voltage 480V ac
	Terminal Type Screw
	IP Rating IP20
	Contact Current 5A
	Monitoring Voltage Range 200/480 V ac
	Minimum Operating Temperature -20°C
	Maximum Operating Temperature 60°C
	Height 80mm
	Standards/Approvals Korean Radio Waves Act (Act 10564), EN 60947-5-1, CCC:GB/T 14048.5, CSA:C22.2 No.14, UL 508 (Recognition)
	Width 17.5mm
	Series K8DS
	Length 74mm

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Omron K8DS Series Monitoring Relay, 380 to 480V Supply AC Voltage, 5A Contact Current - K8DS-PZ2

This monitoring relay provides three-phase voltage supervision for industrial AC systems, designed for DIN-rail installation in control panels. It detects abnormal voltage conditions across 3-phase supplies and operates within a wide monitoring voltage range to protect connected equipment. The device is intended for panel-mounted electrical and automation environments with standard Terminal connections.

Features and Benefits:

• Monitors 200/480V AC range to protect against supply variation
• Accepts 380 to 480V AC supply for direct integration with higher-voltage networks
• Single-pole double-throw contact arrangement enabling flexible switching
• 5A contact rating for switching control circuits and auxiliary loads
• Screw terminals for secure wiring and easy maintenance
• IP20 enclosure allowing use within protected control cabinets

Applications

• Suitable for motor protection voltage monitoring in industrial drives
• Ideal for three-phase mains supervision in automation panels
• Used with distribution panels to detect over/under-voltage conditions
• Can be used for monitoring supply to HVAC and pump control systems
• Used for retrofit voltage monitoring on factory control racks

What mounting method does it use for panel fitment?

It clips onto a DIN rail, providing a standardised mounting approach for control cabinets.

What environmental temperatures can it operate within?

It functions reliably between -20°C and 60°C, making it suitable for typical indoor industrial locations.

What are the Terminal and contact characteristics?

Wiring is via screw-type terminals and switching is via an SPDT contact rated to 5A at AC voltages.

How Compact is the unit for dense panel layouts?

The design occupies a narrow 17.5mm width, enabling high-density installation on rails.

Which safety or recognition standards does it meet that affect selection?

It holds approvals including EN 60947-5-1, UL recognition, CSA compliance and national Radio Wave Act listing relevant to regional installations.