製造零件編號

Dold Monitoring Relay, SPDT, DIN Rail

RS庫存編號:: 240-8995
製造零件編號:: MK9052.11 AC50/60Hz 230V
製造商:: Dold

小計（1 件）*

TWD3,534.00

(不含稅)

TWD3,710.70

訂單超過 $1,300.00 免費送貨

有庫存

加上 1 件從 2026年4月27日起發貨
加上 4 件從 2026年5月11日起發貨

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單位	每單位
1 +	TWD3,534.00

* 參考價格

RS庫存編號:: 240-8995
製造零件編號:: MK9052.11 AC50/60Hz 230V
製造商:: Dold

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	Dold
	Product Type	Monitoring Relay
	Contact Configuration	SPDT
	Mount Type	DIN Rail
	Power Consumption	1.8VA
	IP Rating	IP40
	Time Delay	20 ms
	Minimum Operating Temperature	-20°C
	Contact Current	5A
	Maximum Operating Temperature	60°C
	Height	82mm
	Standards/Approvals	IEC/EN 60 715, EN 50 005, IEC/EN 60 947-5-1, IEC/EN 60 529, IEC/EN 60 068-1, VDE 0113 § 5.4.2, IEC/EN 60 999-1, IEC/EN 61 000-4-5, EN 55 011, UL Subject 94, DIN 46 228-1/-2/-3/-4, IEC 60 664-1, IEC/EN 60 068-2-6, IEC/EN 60 255, DIN VDE 0435-303, IEC/EN 61 000-4-4, IEC/EN 61 000-4-2
	Length	99mm
	Width	22.5mm
	Series	MK 9052

	選取全部
	品牌 Dold
	Product Type Monitoring Relay
	Contact Configuration SPDT
	Mount Type DIN Rail
	Power Consumption 1.8VA
	IP Rating IP40
	Time Delay 20 ms
	Minimum Operating Temperature -20°C
	Contact Current 5A
	Maximum Operating Temperature 60°C
	Height 82mm
	Standards/Approvals IEC/EN 60 715, EN 50 005, IEC/EN 60 947-5-1, IEC/EN 60 529, IEC/EN 60 068-1, VDE 0113 § 5.4.2, IEC/EN 60 999-1, IEC/EN 61 000-4-5, EN 55 011, UL Subject 94, DIN 46 228-1/-2/-3/-4, IEC 60 664-1, IEC/EN 60 068-2-6, IEC/EN 60 255, DIN VDE 0435-303, IEC/EN 61 000-4-4, IEC/EN 61 000-4-2
	Length 99mm
	Width 22.5mm
	Series MK 9052

Datasheet - MK9052

COO (Country of Origin):: DE

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

訂單超過 $1,300.00 免費送貨

MK9052 - Thermistor motor protection relay

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