24v dc contactor for three pole electrical protect circuit GMC300 380V 50HZ is mainly composed of four parts:
(1) the electromagnetic system, including attracting coil, a movable iron core and the static iron core;
(2) the contact system, which comprises three groups of main contact and one to two groups of normally open, normally closed auxiliary contact and the moving iron core, it is together mutual linkage;
(3) out AC contactor arc device, generally larger capacity is provided with an arc extinguishing device, in order to quickly cut off from the main contact arc, burnt out;
(4) insulation casing and accessories, all kinds of spring, a transmission mechanism, a short circuit ring, terminal etc..
24v dc contactor for three pole electrical protect circuit GMC300 380V 50HZ Specification
Type | GMC-09 | GMC-12 | GMC-18 | GMC-25 | GMC-32 | GMC-40 | GMC-50 | GMC-65 | GMC-80 | GMC-95 |
Rated working current(A) | 380V | AC-3 | 9 | 12 | 18 | 25 | 32 | 40 | 50 | 65 | 80 | 95 |
AC-4 | 3.5 | 5 | 7.7 | 8.5 | 12 | 18.5 | 24 | 28 | 37 | 44 |
660V | AC-3 | 6.6 | 5.9 | 12 | 18 | 21 | 34 | 39 | 42 | 49 | 55 |
AC-4 | 1.5 | 2 | 3.5 | 4.4 | 7.5 | 9 | 12 | 14 | 17.3 | 21.3 |
Conventional thermal current(A) | 20 | 20 | 32 | 40 | 50 | 60 | 80 | 80 | 125 | 125 |
Power of controllable three-phase squirrel cage motor AC-3 (KW) | 220V | 2.2 | 3 | 4 | 5.5 | 7.5 | 11 | 15 | 18.5 | 22 | 25 |
380V | 4 | 5.5 | 7.5 | 11 | 15 | 18.5 | 22 | 30 | 37 | 45 |
660V | 5.5 | 7.5 | 9 | 15 | 18.5 | 30 | 33 | 37 | 45 | 55 |
Type | GMC-115 | GMC-150 | GMC-170 | GMC-205 | GMC-245 | GMC-300 | GMC-410 | GMC-475 | GMC-620 |
Rated working current(A) | 380V | AC-3 | 115 | 150 | 170 | 205 | 245 | 300 | 410 | 475 | 620 |
AC-4 | 52 | 60 | 75 | 85 | 105 | 217 | 135 | 147 | 180 |
660V | AC-3 | 86 | 107 | 110 | 130 | 170 | 325 | 305 | 355 | 460 |
AC-4 | 49 | 61 | 69 | 80 | 90 | 118 | 135 | 145 | 170 |
Conventional themal current(A) | 250 | 250 | 250 | 275 | 315 | 400 | 500 | 700 | 1000 |
Power of controllable three-phase squirrel cage motor AC-3 (KW) | 220V | 30 | 40 | 55 | 63 | 72 | 100 | 110 | 147 | 200 |
380V | 55 | 75 | 90 | 110 | 132 | 160 | 200 | 265 | 335 |
660V | 80 | 100 | 110 | 129 | 160 | 220 | 280 | 335 | 450 |
MatchFuse model | RT16-160 | RT16-250 | RT16-250 | RT16-315 | RT16-315 | RT16-400 | RT16-500 | RT16-630 | RT16-630 |
Conform to standard | GB/T14048.1 GB14048.4 IEC60947-4-1 |
Electrical life time: | 1200~300 time |
Machinical life time | 3600~2400 times |
24v dc contactor for three pole electrical protect circuit GMC300 380V 50HZ advantage
1.20 years global leading profession manufacture of ac contactor
2.Long life high reliability
3.It will match to thermal relay ,protect over load or lack phase circuit
4.Fast delivery : you will get the order when you need it
5.OEM is warmly welcome
6.3 line assemble line ,each day will make more than 100000pcs
7.Convenient : 45 minutes to wenzhou airport
8.Rated current Max 150A within 380V max 100A within 660V .
24v dc contactor for three pole electrical protect circuit GMC300 380V 50HZ function
1.saving power
2.No invoice
3.No temperature rise
4.Auxiliary contact without vibration
5.Long life, high reliability
6.Anti electromagnetic interference
7.Intelligent anti electricity dazzling
24v dc contactor for three pole electrical protect circuit GMC300 380V 50HZ Payment terms
1. 30% T/T advance , the balance against to the copy B/Lor LC at sigh
2. The other specific issues can negorate.
3. Pls confirm the details with us before do the prepayment.
24v dc contactor for three pole electrical protect circuit GMC300 380V 50HZ Packing information
1. Inside foam package ,outside strong paper package
2. 2pcs/per CTN
3. G/N.W: 16/15kg
4. We can packing as your required,good looking design
Why choose 24v dc contactor for three pole electrical protect circuit GMC300 380V 50HZ
1).ISO9001,SGS,Gold golden supplier
2) Monthly Production Capacity -- 100000 Pcs
3)All goods examined before delivery by 10 QC staff
4)Prompt Reply Within 12 Hours
5)8000 square meters work environment
We are the professional manufacturing the 0.5-35 KV outdoor indoor, fuse cut out composite insulator dry type, oil-immersed, combined transformer, electrical energy meter, power capacitor correction bank, low voltage stablizer and so on
1. Who we are
Heyi is dynamic company established in 1992, who specializes in research and design, manufacturing, and distribution of all kind ofcurrent transformer
Further more, we also develop ours business for the electrical product, like energy meter, power meter, power capacitor, relay, proximity switch and so on, focusing in ours customers needs, provide the best solution supporting ours customers, be the best in their filed of businss
2 why choose us
We have our own facilities for R&D, Production, Sales & Market, and Customer Support, specializing in the design, manufacture and delivery of customized solution. Equipped with all kinds of professional instruments and testing equipment, combined the professional standard of product testing methods, now we has an annual output of 5, 000, 000 or more products.
3 Heyi Mission, vision values
Heyi mission is to provide reliable, accurate and customized current transformer solution
Heyi vision is leading global split core CT manufacture and energy solution provider
Values Enthusiastic by our work, we offer a quality personal and close service to our customers
Some products have been approved by CE and IEC certificates.