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professional factory for 3 Way Rotary Switch - LW31-Rotary Switch – Leyu Featured Image
  • professional factory for 3 Way Rotary Switch - LW31-Rotary Switch – Leyu
  • professional factory for 3 Way Rotary Switch - LW31-Rotary Switch – Leyu
  • professional factory for 3 Way Rotary Switch - LW31-Rotary Switch – Leyu
  • professional factory for 3 Way Rotary Switch - LW31-Rotary Switch – Leyu
  • professional factory for 3 Way Rotary Switch - LW31-Rotary Switch – Leyu

professional factory for 3 Way Rotary Switch - LW31-Rotary Switch – Leyu

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We take pleasure in a really excellent name amongst our shoppers for our exceptional product or service excellent, competitive rate and also the greatest services for 2 position rotary switch, 2000w inverter, rotary switch knob, For even more data, please do not be reluctant to call us. All inquiries from you may be highly appreciated.
professional factory for 3 Way Rotary Switch - LW31-Rotary Switch – Leyu Detail:

Common band switches and shift switches of multimeters are rotary switches, and there are two structures: one is BBM (Break Before Make) contact type, which is characterized in that the moving contact first disconnects the front contact when changing positions After connecting the rear contact, there is a state of disconnection with the front and rear contacts: the other is the MBB (Make Before Break) contact type, which is characterized by a state where the moving contact is in contact with both the front and rear contacts when changing positions. . Then disconnect the front contact and keep in contact with the rear contact. In the circuit design, the appropriate rotary switch should be selected according to the purpose of the circuit and the safety of the circuit.

Ampere: 20A, 25A, 32A, 50A, 75A,100A
Voltage: 110-690VAC
Features: CE CCC ISO9001 certification
300,000 times life span
Operate frequency: 120 times per hour

LW31 series rotary switches applied to switchgear and control of electric motors as well as to change over of electric circuits,it’s a good substitution for other cam switches.

Description LW31-20 LW31-25 LW31-32 LW31-50 LW31-75
Rated thermal current ITH A 20 25 32 50 75
Rated working voltage Ue V 110 220 440 110 220 440 500 690 110 220 440 500 690 110 220 440 500 690 110 220 440 500 690
Rated working current Le
AC-21A A 20 25 32 50 70
AC-22A A 16 20 32 40 63
DC-20 A 20 25 32 50 75
power P
AC-23A KW 5 7.5 7.5 11 15 11 18.5 22 15 22 30 18.5 30 37
AC-3 KW 4 5.5 5.5 7.5 11 7.5 15 18.5 11 18.5 22 15 22 30
AC-4 KW 2.2 3 2.2 4 4 3 5.5 5.5 5.5 7.5 9 7.5 11 15
DC-23 KW 0.77 1.2 2 2.2 2 2.2 3 6 4 8

Mechanical life without load:0.3×106 times,operation frequency is 120 times/h.
Mechanical life with load:0.6×104 times operation frequency is 120 times/h.

1

Description Dimensions(mm) Installation(mm)
A C H L E D1 D2 S F G D3 T
LW31-20 54 Φ44 38 25+12n 32 Φ9.5 Φ3.2 1.5 35 Φ45 Φ4.5 6
LW31-20 72 Φ44 38 25+12n 32 Φ9.5 Φ3.2 1.5 58 Φ45 Φ4.5 6
LW31-25 72 Φ59 36 25+13n 33 Φ9.5 Φ3.2 1.5 58 Φ64 Φ4.5 6
LW31-25 105 Φ59 53 23+13n 33 Φ9.5 Φ3.2 1.5 85 Φ64 Φ4.5 6
LW31-32 72 Φ59 36 23+18n 33 Φ9.5 Φ3.2 1.5 58 Φ64 Φ4.5 6
LW31-32 105 Φ59 53 23+18n 33 Φ9.5 Φ3.2 1.5 85 Φ64 Φ4.5 6
LW31-50 105 Φ80 53 34+18n 46 Φ13 Φ5.3 3 85 Φ90 Φ5.5 8
LW31-75 105 Φ80 53 34+27n 46 Φ13 Φ5.3 3 85 Φ90 Φ5.

LW-31D (1)
LW-31D (2)
LW-31D (3)
LW-31D (4)
LW-31D (5)
LW-31D (6)
LW-31D (7)
LW-31D (8)
LW-31D (9)
LW-31D (10)
LW-31D (11)
LW-31D (12)

Product detail pictures:

professional factory for 3 Way Rotary Switch - LW31-Rotary Switch – Leyu detail pictures

professional factory for 3 Way Rotary Switch - LW31-Rotary Switch – Leyu detail pictures

professional factory for 3 Way Rotary Switch - LW31-Rotary Switch – Leyu detail pictures

professional factory for 3 Way Rotary Switch - LW31-Rotary Switch – Leyu detail pictures

professional factory for 3 Way Rotary Switch - LW31-Rotary Switch – Leyu detail pictures

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Assume full accountability to satisfy all demands of our consumers; reach ongoing advancements by endorsing the expansion of our purchasers; come to be the final permanent cooperative partner of clients and maximize the interests of clientele for professional factory for 3 Way Rotary Switch - LW31-Rotary Switch – Leyu , The product will supply to all over the world, such as: Ethiopia, Oslo, Tunisia, Certainly, competitive price, suitable package and timely delivery will be assured as per customers' demands. We sincerely hope to build business relationship with you on the basis of mutual benefit and profit in the very near future. Warmly welcome to contact us and become our direct cooperators.
    • It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Mandy from Bulgaria - 2017.09.09 10:18
    The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Jamie from United Arab emirates - 2018.09.19 18:37
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