3UA 55 siemen thermal Overload protection Relay

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USD $1 - $20 / Piece

50 Pieces(Min.Order)

Supply Ability 10000 Piece / Pieces per Month
Port Ningbo
Payment Terms:T/T Credit Card

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Product Details

Place of Origin:	Zhejiang, China	Brand Name:	GWIEC	Model Number:	JRS2-3UA-55
Theory:	Thermal Relay	Usage:	General Purpose	Size:	Other
Protect Feature:	Other	Contact Load:	Low Power

Product Description

Specifications

GKJRS2-3UA series thermal realy is suitabel for using in power system with AC 50HZ,rated operation voltage up to 660A and 1000V,in main circuit,current from 0.1A to 630A.It is used to protect AC threephase asynchronous motor against overload and open-phase.The realys have the best push-button for breaking NC contacts and the operating indication and free trip characteristiGK.The products also can be supplied with protecting case to ensure safety .The products can plug in the contactor and install independently or mount by rail.

Type	Rated insulation voltage(V)	Rated working current of thermal relay(A)		Plug in contactor	Rated current Rated(A)	Rated or scale of rated current(A)
GKJRS2-12.5	660	12.5	3UA-50	3TF-30 3TF-31 3TF-40 3TF-41 3TD-40 3TE-40 3TB-40 3TB-41	0.16	0.1~0.16
					0.25	0.16~0.25
					0.4	0.25~0.4
					0.5	0.32~0.5
					0.63	0.4~0.63
					1.00	0.63~1.00
					1.25	0.8~1.25
					1.60	1.00~1.60
					2.00	1.25~2.00
					2.50	1.60~2.50
					3.20	2.00~3.20
					4.00	2.50~4.00
					5.00	3.20~5.00
					6.30	4.00~6.30
					8.00	5.00~8.00
					10.0	6.30~10.0
					12.5	8.00~12.5
					14.5	10.0~14.5
GKJRS2-25	660	25	3UA-52	3TF-32 3TF-33 3TF-42 3TF-43 3TD-42 3TD-43 3TE-42 3TB-42 3TB-43	0.16	0.1~0.16
					0.25	0.16~0.25
					0.4	0.25~0.4
					0.63	0.4~0.63
					1.00	0.63~1.00
					1.25	0.8~1.25
					1.60	1.0~1.60
					2.00	1.25~2.00
					2.50	1.60~2.50
					3.20	2.00~3.20
					4.0	2.5~4.00
					5.0	3.2~5.0
					6.30	4.00~6.30
					8.0	5~8.0
					10.0	6.3~10.0
					12.5	8.00~12.5
					16.0	10.0~16.0
					20.0	12.5~20.0
					25.0	16.0~25.0
GKJRS2-45	660	45	3UA-55	3TF34 3TF35 3TF44 3TF45 3TD44 3TD45 3TE44	1.60	1~1.60
					2.0	1.25~2.0
					2.50	1.60~2.50
					3.20	2~3.2
					4.0	2.5~4.0
					5.0	3.20~5.0
					6.3	4~6.3
					8	5~8
					10	6.3~10
					12.5	8~12.5
					16	10.0~16
					20	12.5~20
					25	16~25
					32	20~32
					36	25~36
					40	32~40
					45	36~45

Contact Us

Yueqing Geenwich Imp And Exp Co., Ltd.: Contact nameSU YAN CAO; Phone86-577-62713999; AddressFirst Industrial Zone, Qiligang

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3UA 55 siemen thermal Overload protection Relay

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