ABB Monitoring Relay, 1 Phase, DPDT, DIN Rail, 0.3A to 15A, 240 V dc, 240V ac

RS庫存編號:: 775-7983
製造零件編號:: 1SVR730840R0500 CM-SRS.22S
製造商:: ABB

ABB Monitoring Relay, 1 Phase, DPDT, DIN Rail, 0.3A to 15A, 240 V dc, 240V ac

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小計（1 件）*

TWD7,807.00

(不含稅)

TWD8,197.35

(含稅)

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RS庫存編號:: 775-7983
製造零件編號:: 1SVR730840R0500 CM-SRS.22S
製造商:: ABB

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選取全部	屬性	值
	品牌	ABB
	Product Type	Monitoring Relay
	Electrical Phase	1
	Contact Configuration	DPDT
	Mount Type	DIN Rail
	Minimum Current Sensed	0.3A
	Maximum Current Sensed	15A
	Switching Voltage	240V
	Power Consumption	0.75W
	Current Sensitivity	Overcurrent, Undercurrent
	Terminal Type	Screw
	IP Rating	IP20
	Supply AC Voltage	240V ac
	Supply DC Voltage	240 V dc
	Minimum Operating Temperature	-20°C
	Maximum Operating Temperature	60°C
	Standards/Approvals	RoHS
	Width	22.5mm
	Length	103.7mm
	Height	85.6mm
	Series	CM-SRS

	選取全部
	品牌 ABB
	Product Type Monitoring Relay
	Electrical Phase 1
	Contact Configuration DPDT
	Mount Type DIN Rail
	Minimum Current Sensed 0.3A
	Maximum Current Sensed 15A
	Switching Voltage 240V
	Power Consumption 0.75W
	Current Sensitivity Overcurrent, Undercurrent
	Terminal Type Screw
	IP Rating IP20
	Supply AC Voltage 240V ac
	Supply DC Voltage 240 V dc
	Minimum Operating Temperature -20°C
	Maximum Operating Temperature 60°C
	Standards/Approvals RoHS
	Width 22.5mm
	Length 103.7mm
	Height 85.6mm
	Series CM-SRS

COO (Country of Origin):: DE

ABB CM-SRS Series Monitoring Relay, DPDT Contact Configuration, Current Sensitivity Overcurrent - 1SVR730840R0500 CM-SRS.22S

This monitoring relay is designed for current monitoring applications within electrical systems. It features a compact design with dimensions of 103.7 x 22.5 x 85.6mm and is suitable for mounting on a DIN rail. Operating in a temperature range of -25 to +60°C, it effectively senses and monitors current while adhering to UL 508 standards.

Features & Benefits

• Operates with adjustable overcurrent and undercurrent sensitivity

• Provides three distinct measuring ranges for optimal performance

• Configurable tripping delay from instantaneous to 30 seconds

• Equipped with robust screw terminal connections

• Offers a degree of protection rated at IP50 for the housing

• Supports a wide control supply voltage of 24 to 240 V AC/DC

Applications

• Used for monitoring power systems and equipment

• Ideal for electrical phase monitoring in industrial installations

• Applied in automation systems for reliable performance

• Utilised in safety-critical requiring precise current measurement

• Suitable for integration in control panels and electrical cabinets

What are the key electrical specifications that enhance its functionality?

The relay features a rated control supply voltage between 24 and 240 V AC/DC, with a maximum rated operational current of 4 A at 250 V for AC-12 and 3 A for AC-15. It also supports a minimum switching capacity of 10 mA at 24 V.

How does the adjustable hysteresis enhance usability?

The hysteresis can be set between 3% to 30% of the threshold value, which allows for fine-tuning of the relay's responsiveness to current fluctuations, thereby reducing false triggers and enhancing reliability in various applications.

What are the key safety certifications that this product complies with?

It meets several standards, including UL 508, IEC/EN certifications, and is compliant with environmental regulations such as RoHS. This ensures safe and effective use across multiple regions and applications.

Can it operate effectively in extreme temperatures?

Yes, this device is designed to operate within a broad temperature range of -25 to +60°C, ensuring reliable performance in both low and high-temperature environments.

How straightforward is the installation process for this product?

The relay is intended for installation on DIN rails, and it features screw terminals, simplifying wiring and connection processes while ensuring secure and robust electrical connections.