LG3TN-320B Rope Switch LG3TN-320B Rope Switch LG3TN-320B Rope Switch It has the characteristics of a travel switch and a micro switch, as well as sensing performance. It is reliable in action, stable in performance, fast in frequency response, long in service life, strong in resistance to interference, waterproof, shockproof, and corrosion-resistant. Widely used in industries such as machinery, mining, textiles, printing, chemical engineering, metallurgy, light industry, valves, power, security, railways, transportation, cement, ports, etc. The working principle of the explosion-proof LG3TN-320B bidirectional rope switch: When an accident occurs at the conveyor airport, the plastic coated steel wire rope attached to the rotating arm can be pulled at any position along the line, forcing the internal cam of the machine to rotate and driving the microcomputer switch (or proximity sensor) to act, issuing a shutdown signal to achieve the shutdown effect and prevent the expansion of the accident. The shell of the bidirectional pull rope switch is a metal shell with a protection level of IP67; Sturdy structure and dustproof; Can be equipped with different switching components, with a standard form of 2 normally closed/1 normally open; Being able to detect whether the rope is pulled or disconnected; With reset button. Pull rope switch \ LG3TN-320B \ IP67  Mainly used for safety protection of belt conveyors and to prevent tape from causing harm to surrounding personnel, as follows: emergency shutdown: When the tape conveyor encounters abnormal situations during operation, simply pull the nearby shutdown cable to stop the tape conveyor, avoiding personal or equipment accidents. The product is used in industries such as electricity, coal mining, building materials, and port metallurgy, specializing in belt conveyors for bulk material transportation. Filters QSL-8, QSL-10, QSL-15, QSL-20, QSL-25, QSL-32, QSL-40, QSL-50, QTY-8, QTY-10, QTY-15, QTY-20, QTY-25, QTY-40, QTY-50, QIU-8, QIU-10, QIU-15, QIU-20, QIU-25, QIU-40, QIU-50394-G1/8394-G1/2394-G3/4394-G1494.21 (G1/8″), 494.22 (G1/4″), 494.35 (G3/8″), 494.36 (G1/2″), 494.48 (G3/4″), 494.49 (G1″), AF2000-01 G1/8, AF2000-02 G1/4, AF3000-03 G3/8, AF4000-03 G3/8, AF4000-04 G1/2, AF4000-06 G3/4, AF5000-06 G3/4, AF5000-10 G1, AF2000, BF2000, BF3000, BF4000, UF-02, UF-03 UF-04, UF-06, UF-08, F-200A, QSLH-15394-8394-15394-25, AF-150, AF-200, F-10, F-20, F-30, F-200, F-300, F-400, F-600, F-4000, F-6000, F-8000 pressure reducing/regulating valves 495.212 (G1/8″), 495.222 (G1/4″), 495.252 (G3/8″), 495.262 (G1/2″), 495.282 (G3/4″), 495.292 (G1″), AR2000-01 G1/8, AR2000-02 G1/4, AR3000-02 G1/4, AR3000-03 G3/8, AR4000-03 G3/8, AR4000-04 G1/2, AR4000-06 G3/4, AR5000-06 G3/4, AR5000-10 G1, AR2000, BR2000, BR2000, BR3000, BR4000, UR-02, UR-03, UR-04, UR-06, UR-08, R-200A, NR200, R200, QTYH-15395-G1/8395-G1/4395-G3/8395-G1/2395-G34395-G395-G1395-8395-15395-25, AR-150, AR-200, R-10, R-20, R-30, R-200, R-300, R-400, R-600, R-4000, R-6000, R-8000 oil mist eliminators 496.21 (G1/8″), 496.22 (G1/4″), 496.35 (G3/8″), 496.36 (G1/2″), 496.48 (G3/4″), 496.49 (G1″), AL2000-01 G1/8, AL2000-02 G1/4, AL3000-02 G1/4, AL3000-03 G3/8, AL4000-03 G3/8, AL4000-04 G1/2, AL4000-06 G3/4, AL5000-06 G3/4, AL5000-10 G1, AL2000, BL2000, BL3000, BL4000, UL-02, UL-03, UL-04, UL-06, UL-08, L-200A, SL2000, SL3000, SL4000396-G1/8396-G1/2396-G3/4396-G3/4396-G396-G1396-8396-153996-25, AL-15 0, AL-200, SL-200, SL-300, SL-400, L-10, L-20, L-30, L-200, L-300, L-400, L-600, L-4000, L-6000, L-8000 filter pressure reducing valve/regulating filter 497.212 (G1/8″), 497.222 (G1/4″), 497.262 (G1/2″), 497.282 (G3/4″), 497.292 (G1″), AW2000-01 G1/8, AW2000-02 G1/4, AW3000-02 G1/4, AW3000-03 G3/8, AW4000-03 G3/8, AW4000-04 G1/2, AW4000-06 G3/4, AW5000-06 G3/4, AW5000-10 G1, AFR2000, BFR2000, BFR3000, BFR4000, UFR-02, UFR-03, UFR-04, UFR-06, UFR-08, FR-500A, SFR2000, SFR3000, SFR4000397-G1/8397-G1/2397-G1/4397-G3/8397-G1/2397-G34397-G3/4397-G7 G1397-8397-15397-25, FR-500A, SFR200, SFR300, SFR400, AFR-150, AFR-200, FR-10, FR-20, FR-30, FR-200, FR-400, FR-600, FR-4000, FR-6000, FR-8000 Triplet 498.212 (G1/8″), 498.222 (G1/4″), 498.252 (G3/8″), 498.262 (G1/2″), 498.282 (G3/4″), 498.292 (G1″), AC2000-01 G1/8，AC2000-02 G1/4，AC3000-02 G1/4，AC3000-03 G3/8，AC4000-03 G3/8，AC4000-04 G1/2，AC4000-06 G3/4，AC5000-06 G3/4，AC5000-10 G1，AC2000，BC2000，BC3000，BC4000，UFRL-02，UFRL-03，UFRL-04，UFRL-06，UFRL-08，FRL-700A，398-G1/8，398-G1/4，398-G3/8，398-G1/2，398-G3/4，398-G1，398-8,398-15,398-25，AC-150，AC-200，C-10,C-20,C-30,C-200C-300, C-400, C-600, C-4000, C-6000, C-8000 two-part 499.212 (G1/8″), 499.222 (G1/4″), 499.252 (G3/8″), 499.262 (G1/2″), 499.282 (G3/4″), 499.292 (G1″), AC2010-01 G1/8, AC2010-02 G1/4, AC3010-02 G1/4, AC3010-03 G3/8, AC4010-03 G3/8, AC4010-04 G1/2, AC4010-06 G3/4, AC5010-06 G3/4, AC5010-10 G1, AFC2000, BFC2000, BFC3000, BFC4000, UFR/L-02, UFR/L-03, UFR/L-04, UFR/L-06, UFR/L-08, FRL-600A, SFC2000, SFC3000, SFC4000399-G1/8399-G1/8399-G1/231 99-G3/4399-G1399-8399-15399-205, SFC200, SFC300, SFC400, AFC-150, AFC-200, FC-10, FC-20, FC-30, FC-200, FC-300, FC-400, FC-400, FC-600, FC-4000, FC-6000, FC-8000 precision pressure reducing valves IR1000-01, IR1010-01, IR1020-01, IR2000-02, IR2010-02, IR20220-02, IR3010-02 with automatic drainage AW2000-02D, AW3000-02D, AW3000-03D, AW4000-03D, AW4000-03D, AW4000-04D, AW4000-06D, AW5000-10D Filter with Automatic Drainage AF2000-02D, AF3000-02D, AF3000-03D, AF4000-03D, AF4000-04D, AF4000-06D, AF5000-06D, AF5000-10D Triple piece with Automatic Drainage AC2000-02D, AC3000-02D, AC3000-03D, AC4000-03D, AC4000-04D, AC4000-06D, AC5000-06D, AC5000-10D Dual piece with Automatic Drainage AC2010-02D, AC5000-10D 3010-02D, AC3010-03D, AC4010-03D, AC4010-04D, AC4010-06D, AC5010-06D, AC5010-10D automatic drain SA402, AD402, NP-16B, NP-II, ZDFS, SDV-400-A air source processor new AC20-02, AC20-02D, AC20-02E，AC20-02DE，AC30-02，AC30-02D，AC30-02DE，AC30-03，AC30-03D，AC30-03DE，AC40-04，AC40-04D，AC40-04DE，AC50-06，AC50-06D，AC50-06DE，AC50-10，AC50-10D，AC50-10DE，AC20A-02，AC20A-02D，AC20A-02E， AC20A-02DE，AC30A-02，AC30A-02D，AC30A-02E，AC30A-02DE，AC30A-03，AC30A-03D，AC30A-03E，AC30A-03DE，AC40A-04，AC40A-04D，AC40A-04E，AC40A-04DE，AF20-02，AF20-02D，AF30-02，AF30-03D，AF40-04，AF40-04D，AF50-06，AF50-06D，AF50-10，AF50-10D，AR20-02，AR20-02E，AR30-02，AR30-02E，AR30-03，AR30-03E，AR40-04，AR40-04E，AR50-06，AR50-06E，AR50-10，AR50-10E，AL20-02，AL30-02，AL30-03，AL40-04，AL-50-06，AL50-10，AW20-02，AW20-02D，AW20-02E，AW20-02DE，AW30-02，AW30-02D，AW30-02E， AW30-02DE，AW30-03，AW30-03D，AW30-03DE，AW40-04，AW40-04D，AW40-04E，AW40-04DE