Safety Protection Catalogue 03/0 Contactor & Overload Relay MAXTRIC circuit breaker Working with the world s electric specialist together @ www.huayuelectric.com
AC Contactor series AC Contactors, 3P AC Contactors, 3P AC Contactor, 3P Contactor & Relay Contents CJXN series (New model) CJXD series (Old model) CJXF series AC Contactors, P/P DC Contactors Reversing Contactors CJXD series CJXZ series CJXN series Capacitor switching contactors AC Contactors AC Contactors CJ series CJX series CJX5 series www.huayuelectric.com
Contents Mini Contactor series Mini Contactors Mini Contactors CJXK series CJXE series Thermal Overload Relay series Thermal Overload Relay Thermal Overload Relay Thermal Overload Relay JRSD series Starter series Magnetic starters JRS series Magnetic starters JRS5 series Stardelta starters QCX series QCX5 series LC3D series www.huayuelectric.com 3
AC CONTACTOR CJX(NEW) CJXN series AC contactors are suitable for frequency 50/60Hz,rated insulation voltage up to 000V,rated operation current ~50A under AC3 duty. It is mainly used for breaking electric circuits at a long distance and for frequent starting, stopping & controlling AC Motors. It is used in combination with thermal relay to compose a magnetic motor starter. The products comply with IEC607. Type Ref. CJXN0 CJXN CJXN8 CJXN5 CJXN3 Rated Operational Current Ie max AC3(000V) A 5A A A 0A Ie max AC3(30V) A A 8A 5A 3A Ie max AC3(5000V) 7A A A 8A A Rated Power KW/HP (AC3) 00V0V A A 8A 5A 3A 3V0V A A 8A 5A 3A 500V0V A A 8A 5A 3A Rated heating current Ith 8A 8A 5A 0A 0A Rated Insulated Voltage Ui V V V V V Contact arrangement NO+NC Rated current (AC3) 00V0V.6A 30V 0.5A Rated heating current Ith: 6A www.huayuelectric.com
CJXN0 CJX50 CJX65 CJXN CJXN5 CJXN5 CJXN50 50A 60A 75A 0A 0A 5A 60A 0A 50A 65A A 5A 5A 50A 3A 3A A 50A 65A 85A 0A 0A 50A 65A A 5A 5A 50A 0A 50A 65A A 5A 5A 50A 0A 50A 65A A 5A 5A 50A 60A A A 0A A 5A 60A V V V V V V V www.huayuelectric.com 5
AC Contactors CJXD (Old Model) Contactor & Relay APPLICATION CJX series AC contacor is used for longdistance making and breaking in circuit with frepuency 50Hz or 60Hz, rated voltage to V and rated current up to 60A. The item, in combination with thermal relay, protects circuit against overload as electriomagnetic starter, It also functions as delaytype, reversible contactor and stardelta starter when combined with auxiliary contact group, air delayer and mechanical interlocking device. CJXD0 Standard power ratings of 3phase motors Rated operating current 50/60 Hz in category AC3 AC3 AC 0V 3V V up to Ø 0 o C V 00V 5V 0V 500V V 0V KW KW KW KW KW KW A A. 5 Instantaneous auxiliary contacts Basic reference Complete with code indicating control circuit voltage Fixing CJX00 CJX00 CJXD3 3 5 CJX0 CJX0 0 0 8 3 CJX CJX 5 5 5 0 CJX50 CJX50 5 5 5 8.5 8.5 3 50 CJX30 CJX30 CJXD 8.5 0 60 CJX0 5 5 33 50 CJX50 8.5 65 CJX65 5 5 5 5 CJX 5 5 5 5 5 5 5 CJX5 5 5 75 5 00 CJX5 0 75 0 00 00 0 0 00 0 50 70 50 50 CJX50 CJX70 CJXD5 63 0 0 0 05 75 CJX05 75 3 3 0 60 60 5 35 CJX5 00 60 00 00 0 0 00 CJX0 0 0 0 0 50 0 500 CJX0 7 65 0 3 5 75 700 CJX75 00 335 5 00 00 50 60 000 CJX60 CJXD5 6 www.huayuelectric.com
AC Contactors CJXF Standard power ratings of 3phase motors Rated operating current 50/60 Hz in category AC3 AC3 AC 0V 3V V up to Ø 0 o C V 00V 5V 0V 500V V 0V KW KW KW KW KW KW A A 5 5 75 5 00 0 63 75 00 0 7 00 75 0 0 3 60 00 50 335 00 0 0 0 5 00 0 0 00 50 5 00 0 0 60 00 57 3 00 00 0 60 00 335 50 50 85 5 65 3 00 500 6 50 75 35 350 00 500 700 000 Instantaneous auxiliary contacts Basic reference Complete with code indicating control circuit voltage Fixing CJXF5 CJXF50 CJXF85 CJXF5 CJXF65 CJXF3 CJXF00 CJXF500 CJXF6 0 00 5 5 50 75 7 600 CJXF7 AC Contactors CJXD & Pole Noninductive loads maximum current (<=0 o C) utilisation category AC A Number of poles Basic reference Complete with code indicating control circuit voltage 5 CJX00 CJX5008 0 CJX008 CJX500 CJX5008 60 CJX000 CJX0008 CJX6500 CJX65008 5 CJX00 CJX00 CJX008 www.huayuelectric.com 7
DC Contactors CJXZ Standard power ratings of 3phase motors Rated operating current 50/60 Hz in category AC3 AC3 AC 0 V <=0 o C 0V 3V V up to V 00V 5V 0V 500V V KW KW KW KW KW KW A A. 5 Instantaneous auxiliary contacts Basic reference Complete with code indicating control circuit voltage Fixing CJX00Z CJX00Z 3 0 0 8 5 3 CJX0Z CJX0Z CJXZ CJXZ CJX 50 5 5 5 0 CJX50Z CJX50Z 5 5 5 8.5 8.5 3 50 CJX30Z CJX30Z 8.5 0 60 CJX0Z 5 5 33 50 CJX50Z 8.5 65 CJX65Z CJX 5 5 5 5 5 CJXZ Reversing contactors CJXN Standard power ratings Rated Max. of 3phase motors operating rated current operating 50/60 Hz in category AC3 cat. voltage AC3 0V 3V V up to V 00V 5V 0V 500V V 0V KW KW KW KW KW KW A V No. of instantaneous auxiliary contacts per concator Contactors supplied with coil Basic reference. Complete with code indicating control circuit voltage Fixing Connectio. CJXN00 3 CJXN0 0 0 8 CJXN CJXN5 5 5 5 CJXN50 5 5 5 8.5 8.5 3 CJXN30 8.5 0 CJXN0 5 5 33 50 CJXN50 8.5 65 CJXN65 5 5 5 CJXN CJXN0 5 5 5 5 5 5 CJXN5 8 www.huayuelectric.com
Capacitor switching Contactors CJ Operating power at 50/60 Hz 0 o C() 0 o C() Instantaneous auxiliary contacts 0V 00V 0V 00V 0V 0V 0V 0V KVAR KVAR KVAR KVAR N/O N/C 6.7.5 0 Basic reference Complete with code indicating control circuit voltage() CJDFK CJDFK0 8.5 6.7 3.3 CJDGK CJDGK0 0 0 8.5 6.7 CJDLK CJDLK0 5 5 0 0 CJDMK CJDMK0 0 33.3 5 5 CJDPK 5 0 0 CJDTK 0 60 50 CJDWK FD Auxiliary contact blocks References F F0 F0 F F3 F3 F0 F0 Contact number N/O+N/C N/C N/O N/O+N/C 3N/O+N/C N/O+3N/C N/O N/C F5 Time delay auxiliary contact blocks References Contact number Delay type Range F5DT0 N/0+N/C OFFDELAY 0. to 3s F5DT N/0+N/C ONDELAY 0. to s F5DT N/0+N/C OFFDELAY 0 to s F5DR0 N/0+N/C OFFDELAY 0. to 3s F5DR N/0+N/C OFFDELAY 0. to s F5DR N/0+N/C OFFDELAY 0 to s www.huayuelectric.com
AC Contactors CJXF TYPE Rated operating Current AC3V Rated voltage Standard power ratings of 3phase motors 0V 3V 500V V V 00V (A) (V) KW KW KW KW CJXF. CJXF 3.3 CJXF6 6 0 CJXF 6. CJXF70 CJXF3 3 8.5 5 3 CJXF38 38 8.5 5 3 CJXF5 5 5 3 CJXF63 63 8.5 CJXF75 75 50 67 CJXF85 85 6 5 3 67 CJXF0 0 76 00 CJXF0 CJXF0 0 3 75 8 00 CJXF70 70 0 8 56 CJXF05 05 6 0 5 56 CJXF50 50 78 3 78 35 CJXF0 0 3 60 0 35 CJXF00 00 5 00 8 5 CJXF63 CJXF75 75 5 50 3 5 CJXF CJXF6 CJXF3 0 www.huayuelectric.com
AC Contactors CJX5 Type Rated operating Current AC3V Rated voltage AC3 Standard power ratings of 3phase motors 0V 3V 500V V V 00V (A) (V) KW KW KW KW CJX5K0 CJX5N0.5 CJX5K CJX5K CJX5N CJX5K CJX5N 3.5 3.5 CJX5K0 CJX5N0 CJX5K CJX5N CJX5K5 CJX5N5 5 5 CJX5K35 CJX5K35 CJX5N35 0 8.5 8.5 5 CJX5K50 CJX5N50 50 5 CJX5K65 CJX5N65 6 8.5 CJX5K CJX5N 85 5 5 5 CJX5K5 CJX5N5 05 CJX5K5 0 60 60 60 CJX5K65 CJX5K0 CJX5K5 CJX5N5 CJX5N65 CJX5N CJX5N0 www.huayuelectric.com
Cat. No. CJXK CJXK series AC contactor is suitable for use in the circuit up to the rate and frequentstarting, controlling the AC motor. The addition of auxiliary contact group to the contactor, combined with the proper thermal relay, can act to protect the circuit bound to overload. It conformsto IEC607. Data: Contactor & Relay Cat. No. CJXK06 CJXK0 CJXK Rated operational AC3 6 3V current AC.6 3.5 5 Rated Insualtion Voltage (V) Rated Heating current (A) 6 6 6 0V.5. 3 Rated operational power in AC3 3V. V 3 AC3 00 00 00 Operational Electric life AC 0 0 0 frequency Mechnical life 3600 3600 3600 Electric life (*0 ) AC3 50 50 50 AC 0 0 0 Mechnical life (*0 ) 000 000 000 Ref. No. FK0, K0, K, K3, K3, K0, K0 Auxiliary contacts Rated heating current 6A 6A 6A Capacity AC5 360VA, DC3 33W Compatible fuse Dimensions: CJXK0 CJXK0N RT66 CJX K06~K CJX K06N~KN www.huayuelectric.com
Cat. No. CJXE CJXE series AC contactor is suitable for use in the circuit up to the rate and frequentstarting, controlling the AC motor. The addition of auxiliary contact group to the contactor, combined with the proper thermal relay, can act to protect the circuit bound to overload. It conformsto IEC607. Data: Cat. No. CJXE06 CJXE0 Rated operational current 3V AC3 6 AC.6 3.5 Rated Insualtion Voltage (V) Rated Heating current (A) 6 6 0V.5. Rated operational power in AC3 3V. V 3 AC3 00 00 Electric life Operational frequency AC 0 0 Mechnical life 3600 3600 Electric life (*0 ) AC3 50 50 AC 0 0 Mechnical life (*0 ) 000 000 Ref. No. FE0, E0, K, E Auxiliary contacts Rated heating current 6A 6A Capacity AC5 360VA, DC3 33W Compatible fuse Dimensions: CJXE0 CJXE0N RT66 CJX E06~K0 CJX E06N~E0N www.huayuelectric.com 3
Thermal overload relays JRS JRSD3 JRSD33 Type Setting current range (A) Plug in contactor Type Setting current range (A) Plug in contactor JRSD JRSD JRSD3 JRSD JRSD5 JRSD6 JRSD3X6 JRSD7 JRSD8 JRSD JRSD3 JRSD3 JRSD36 JRSD3 JRSD353 JRSD3 JRSD3 JRSD33 JRSD3353 JRSD33 0.~0.6 0.6~0.5 0.5~0.0 0.0~0.63 0.63~ ~.6.5~.6~.5.5~ ~6 ~8 7~0 ~3 ~8 3~3 8~36 7~5 7~5 3~3 ~0 CJXD0~D3 CJXD0~D3 CJXD0~D3 CJXD0~D3 CJXD0~D3 CJXD0~D3 CJXD0~D3 CJXD0~D3 CJXD0~D3 CJXD0~D3 CJXD0~D3 CJXD0~D3 CJXD~D3 CJXD8~D3 CJXD5~D3 CJXD3 CJXD5~D3 CJXD0~D5 CJXD0~D5 CJXD0~D5 JRSD0 JRSD0 JRSD03 JRSD0 JRSD05 JRSD06 JRSD07 JRSD08 JRSD0 JRSD03 JRSD03 JRSD036 JRSD63 JRSD53 JRSD0353 JRSD03 JRSD63357 JRSD6335 JRSD6336 JRSD63363 0.~0.6 0.6~0.5 0.5~0.0 0.0~0.63 0.63~ ~.6.6~.5.5~ ~6 ~8 7~0 0~3 3~8 ~5 3~3 ~0 38~50 8~57 57~66 63 CJXD0~5 CJXD0~5 CJXD0~5 CJXD0~5 CJXD0~5 CJXD0~5 CJXD0~5 CJXD0~5 CJXD0~5 CJXD0~5 CJXD0~5 CJXD0~5 CJXD0~5 CJXD0~5 CJXD0 50 60 CJXD0 50 60 CJXD0 50 60 CJXD0 50 60 CJXD0 50 60 CJXD JRSD3357 ~50 CJXD50~D5 JRSD335 8~65 CJXD50~D5 JRSD336 ~70 CJXD65~D5 JRSD3363 63~ CJXD~D5 JRSD3365 ~3 CJXD5 www.huayuelectric.com
www.huayuelectric.com 5 Contactor & Relay Thermal overload relays JRS Type Setting current range A Suitable Contactors 0A 0C 0E 0G 0J 0K A B C D E F G H J K S 0A 0C 0E 0G 0J 0K A B C D E F G H J K A B C G J A B C D Q 0A 0C 0E 0G 0J 0K A B C D E F G H J K A B C D Q R 8M 0.0.6 0.60.5 0.50. 0.0.63 0.63 0.8.5.6.5.6.5 3..5 3.5 6.3 58 6. 8.5 0.5 0.0.6 0.60.5 0.50. 0.0.63 0.63 0.8.5.6.5.6.5 3..5 3.5 6.3 58 6. 8.5 06.50 65 6.3 6. 06.50 65 03 536 0.0.6 0.60.5 0.50. 0.0.63 0.63 0.8.5.6.5.6.5 3..5 3.5 6.3 58 6. 8.5 06.50 65 03 536 30 365 3TB0 3TF0 3TB 3TF 3TF 3TF3 CJXF CJXF 3TB 3TF 3TB3 3TF3 3TF3 3TF33 CJXF6 CJXF 3TF CJXF3 3TF 3TF5 3TF3 3TF35 CJXF3 CJXF38 Type Setting current range A Suitable Contactors 0.0.6 0.60.5 0.50. 0.0.63 0.63 0.8.5.6.5.6.5 3..5 3.5 6.3 58 6. 8.5 06.50 65 03 50 35 057 5063 6.3 7.50 65 03 50 350 057 5063 5770 63 7088 630 0 00 035 050 3560 50 5 500 6050 0030 5000 30500 006 3TF0 3TB0 3TF 3TB 3TF 3TB 3TF3 3TB3 3TF 3TB 3TF5 3TF6 3TF7 3TF8 CJXF CJXF CJXF6 CJXF CJXF3 CJXF38 CJXF5 CJXF63 CJXF75 3TF6 3TF7 3TF8 CJXF5 CJXF63 CJXF75 3TF50 3TF5 3TF5 CJXF0 CJXF0 CJXF70 3TF5 3TF CJXF50 CJXF0 0A 0C 0E 0G 0J 0K 0A B C D E F G H J K A B C D E M T P G 8A B C D E F T P V U 8W H W X 3H 3J 3K 3L 3M K 3B 3C 3D 3E 3F 3G JRS.5/Z JRS5/Z JRS3/Z JRS5/Z JRS63/Z JRS/Z JRS/F JRS00 JRS6
www.huayuelectric.com Contactor & Relay 6 Thermal overload relays T Setting current range A 0.0.6 0.0. 0.0. 0.70. 0.350.5 0.0.63 0.0.83 0.7.0 0..3..5.3.8 0.0.6 0.60.5 0.50. 0.0.63 0.63..3.8.7..3. 0.. 0.350.5 0.50.63 0.0.83 0.7 0.86.3.0.6...8.5 87 535 5 60 8 0 7 7 365 563 0 060 000 0060 6050 5000 0060 6050 5000 500.5..7..3.7 3.5 6 5. 6.3 3 7.6.8 3..56.5 68.5 0 3 85 3.3.3.8 3.5..56.3 8.3 70 8.63 6 50 35 570 6000 578 7005 5 0.0.8 0.. 0.0.6 0.0.85 0.7..6..7.5 3.8. 6 5.8 7 3 0.0.8 0.. 0.0.6 0.0.85 0.7..6..7.5 3.8. 6 5.8 7 3 8 6 86 3 0 8 6 86 3 0 350 365 5 653 8505 Thermal overload relays JRS5 Setting current range A T6 T5 T5 T85 T05 T70 T50 T0 JRS5/Z JRS50/F JRS560/F
Magnetic starters QCX QCXD0~D8 Specification:. Rated volage: V;. Frequency: 50Hz/60Hz; 3. Temperature: 5 C~+0 C;. Protection degree: IP65; Data: Cat. No. Rated Current (A) 3V Rated heating current (A) Motor Capacity (kw) AC3 Av. Capacity VA (0 C)50Hz AC3 AC 0V 3V V Contact Keeping QCX0 0 3.5 0. 76. 0. QCX0 5 0 3 76. 0. QCX0 8 7.7 3 0 76. 0. QCX0 5 8.5 0 5 0.3 QCX0 3 50 5 8.5 0.33 QCX0 0 8.5 60 8.5 3 3.65 QCX0 50 5 33 3 3.65 QCX0 65 8 8.5 3 3.65 QCX0 0 5 3 3.8 QCX0 5 0 5 5 3 3.8 Weight (kg) QCXD5~D3 QCXD5~D3 QCXD0~D5 QCXD0~D5 www.huayuelectric.com 7
Magnetic starters QCX5 QCX5K0PM/KPM QCX5K0PM/KPM QCX5K5PM/K35PM Stardelta starter LC3D 8 www.huayuelectric.com
Soft starters The traditional method of squirrelcage asynchronous motor:y starting and autotrans former starting. But each bas its fault.the former will appear high current point during the changeover time and produce destructive dynamic torque. Its mechanical vibration is harmful to the electrical rotor, ascial connection, middle gear and load. The latter has the feature of large volumn and high maintenance rate.it is also difficult to control electrical torque which is adapted to the load. Owing to the weakness of these two starting methods, soft starting is widely used by more and more customers. The teature of low start current, energysaving and the protection functions of motor improve the production efficiency. It is an ideal renewal product to substitute the traditional starter. Operation conditions () Power:threephase 3V±5% 50Hz () Motor:threephase AC asychronous motor (3) Environmental Temp: 0 0 () Relative humidity: Max 0% (Temp 0 ) (5) Start frequency: less than 5 times per hour (6) Specification: JJRSkw7kw JJRSkw JJRSkw JJRSkw JJRS5kw JJRSkw JJRS75kw JJRS0kw JJRS5kw JJRS3kw JJRS60kw JJRS00kw JJRS50kw JJRS30kw JJRS00kw JJRS500kw www.huayuelectric.com