Dold Monitoring Relay, SPDT, DIN Rail, 230V ac

RS庫存編號:: 240-8973
製造零件編號:: MK9052.11 DC24V
製造商:: Dold

Dold Monitoring Relay, SPDT, DIN Rail, 230V ac

小計（1 件）*

TWD4,793.00

(不含稅)

TWD5,032.65

訂單超過 $1,300.00 免費送貨

暫時缺貨

2 件從 2026年5月20日起裝運發貨

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單位	每單位
1 +	TWD4,793.00

* 參考價格

RS庫存編號:: 240-8973
製造零件編號:: MK9052.11 DC24V
製造商:: Dold

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選取全部	屬性	值
	品牌	Dold
	Product Type	Monitoring Relay
	Contact Configuration	SPDT
	Mount Type	DIN Rail
	Power Consumption	1.8VA
	Terminal Type	Screw
	Time Delay	20 ms
	Minimum Operating Temperature	-20°C
	Supply AC Voltage	230V ac
	Maximum Operating Temperature	60°C
	Standards/Approvals	CE
	Length	99mm
	Height	82mm
	Series	MK 9052
	Width	22.5mm

	選取全部
	品牌 Dold
	Product Type Monitoring Relay
	Contact Configuration SPDT
	Mount Type DIN Rail
	Power Consumption 1.8VA
	Terminal Type Screw
	Time Delay 20 ms
	Minimum Operating Temperature -20°C
	Supply AC Voltage 230V ac
	Maximum Operating Temperature 60°C
	Standards/Approvals CE
	Length 99mm
	Height 82mm
	Series MK 9052
	Width 22.5mm

Datasheet - MK9052

MK9052 - Thermistor motor protection relay

1 input for thermistors or bi-metallic contacts

Wire breakage detection in the sensor circuit

LED for switching status

Rest current principle

1 changeover

22.5 mm overall width

The MK9052 motor protection relay is used to prevent thermal overloads in motors (for example as caused by high switching frequencies, heavy start-up loads, single phase operation, interrupted cooling, high ambient temperature).

Special thermistors (PTC resistors) developed specifically for motor protection are used as temperature sensors. Up to 6 sensors can be switched in sequence; when a fixed resistance level is reached, they cause the output relay of the MK9052 to de-energise.

Dold Monitoring Relay, SPDT, DIN Rail, 230V ac

訂單超過 $1,300.00 免費送貨

MK9052 - Thermistor motor protection relay

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