Siemens Thermistor Motor Protection Monitoring Relay, SPDT, SPST, 24 → 240V ac/dc, DIN Rail

RS庫存編號:: 175-2298
製造零件編號:: 3RN2023-2DW30
製造商:: Siemens

Siemens Thermistor Motor Protection Monitoring Relay, SPDT, SPST, 24 → 240V ac/dc, DIN Rail

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HK$4,068.90

訂單超過 HK$250.00 免費送貨

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RS庫存編號:: 175-2298
製造零件編號:: 3RN2023-2DW30
製造商:: Siemens

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選取全部	屬性	值
	品牌	Siemens
	Monitoring Application	Thermistor motor temperature protection
	Voltage Sensing Range	24 → 240V ac/dc
	Contact Configuration	SPDT, SPST
	Voltage Sensitivity	Motor Voltage
	Mounting Type	DIN Rail
	Series	3RN2
	Hazardous Area Certification	ATEX
	Terminal Type	Spring
	Width	22.5mm
	Maximum Operating Temperature	+60°C
	Operating Temperature Range	+60°C
	Dimensions	91.6 x 22.5 x 100mm
	Height	100mm
	Length	91.6mm
	Minimum Operating Temperature	-25°C

	選取全部
	品牌 Siemens
	Monitoring Application Thermistor motor temperature protection
	Voltage Sensing Range 24 → 240V ac/dc
	Contact Configuration SPDT, SPST
	Voltage Sensitivity Motor Voltage
	Mounting Type DIN Rail
	Series 3RN2
	Hazardous Area Certification ATEX
	Terminal Type Spring
	Width 22.5mm
	Maximum Operating Temperature +60°C
	Operating Temperature Range +60°C
	Dimensions 91.6 x 22.5 x 100mm
	Height 100mm
	Length 91.6mm
	Minimum Operating Temperature -25°C

COO (Country of Origin):: DE

Siemens Thermistor motor protection relay

The Siemens thermistor motor protection relay is a reliable over temperature protection device to save the motors from overload. This relay has a mechanism for temperature monitoring and advanced sensing for cutting OFF power to the motor when it exceeds a certain initially set threshold. It senses winding temperature to evaluate the motor for overloading or overheating. The ATEX certification provides an extra layer of protection which makes it ideal to function in hazardous environments. It also has many advanced features like test/reset button, provision for wire break monitoring and short circuit monitoring and two separate PTC sensor circuits. Like any other Siemens relay, this motor protection relay guarantees minimum shutdown time, high efficiency and sustainable long life.

Features and Benefits

• Compact design
• Contacts configuration: CO, NO
• Cost efficient
• High accuracy
• High endurance
• LED status indicator
• Long mechanical life of 10M cycles
• Resistant to shock and vibration
• Smart sensing

Applications

• Cement works
• Industrial automation
• Machine temperature monitoring
• Paper industry
• Power stations
• Textile industry

Certifications

• ATEX certified
• CCC approved
• CE certified
• CSA certified
• EAC approved
• IP20 rating
• UL approved