Knc1 AC Contactor Definite Purpose Contactor
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Product Highlights
- Wide Voltage Range: Rated insulation voltage up to 660V for versatile industrial applications.
- High Current Capacity: Rated operation current up to 95A for heavy-duty motor control.
- Multi-Function Capability: Acts as time-delay, reversible contactor, or star-delta starter with accessories.
- Standard Compliance: Conforms to IEC60947-4-1 and GB14048.4 international standards.
- Flexible Installation: Supports screw mounting and 35mm or 75mm DIN rail installation.
- Electromagnetic Starter: Can function as an electromagnetic starter by directly plugging a thermal relay.
- Stable Coil Performance: Pick-up voltage range of 0.85-1.1 Us ensures reliable operation.
- Compact Design: Miniature size suitable for space-constrained electrical panels.
Product Attributes
- Customization
- Available
- Electricity Type
- AC
- Number of Pole
- 1
- Phase
- 3
- Type
- Ac Contactors
- Rated Operation Current
- 80A
- No.of Contacts
- 3p+No+Nc
- Conventional Thermal Current
- 125A
- Products Standards
- IEC60947-4-1;GB14048.4
- Size
- Miniature
- Theory
- Thermal Relay
- Transport Package
- Carton
- Specification
- IEC60947-4-1& GB14048.4
- Trademark
- KORLEN
- Origin
- Wenzhou; Zhejiang; China
- Production Capacity
- 20000PCS/Month
Product Images of Knc1 AC Contactor Definite Purpose Contactor
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Knc1 AC Contactor Definite Purpose Contactor -
Knc1 AC Contactor Definite Purpose Contactor -
Knc1 AC Contactor Definite Purpose Contactor -
Knc1 AC Contactor Definite Purpose Contactor -
Knc1 AC Contactor Definite Purpose Contactor -
Knc1 AC Contactor Definite Purpose Contactor -
Knc1 AC Contactor Definite Purpose Contactor
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Product Description
This product conforms to the requirement of IEC60947-4-1& GB14048.4 standards.
| Type | Rated insulation voltage(V) |
Conventional thermal current(A) |
Rated operation current(A) |
Control power(kw) | No .of contacts |
Remark | ||||
| 220V | 380V | 415V | 440V | 660V | ||||||
| KNC1-0910 0901 |
660 | 20 | 9 | 2.2 | 4 | 4 | 4 | 5.5 | 3P+NO 3P+NC |
Installation method 1.with two screws 2.35mm din rail |
| KNC1-1200 1201 |
20 | 12 | 3 | 5.5 | 5.5 | 5.5 | 7.5 | 3P+NO 3P+NC |
||
| KNC1-1810 1801 |
32 | 18 | 4 | 7.5 | 9 | 9 | 9 | 3P+NO 3P+NC |
||
| KNC1-2510 2501 |
40 | 25 | 5.5 | 11 | 11 | 11 | 15 | 3P+NO 3P+NC |
||
| KNC1-3210 3201 |
50 | 32 | 7.5 | 15 | 15 | 15 | 18.5 | 3P+NO 3P+NC |
||
| KNC1-4011 | 60 | 40 | 11 | 18.5 | 22 | 22 | 30 | 3P+NO+NC | Installation method 1.with three screws 2.75mm or 35mm din rail |
|
| KNC1-5011 | 80 | 50 | 15 | 22 | 25 | 30 | 33 | |||
| KNC1-6511 | 80 | 65 | 18.5 | 30 | 37 | 37 | 37 | |||
| KNC1-8011 | 125 | 80 | 22 | 37 | 45 | 45 | 45 | |||
| KNC1-9511 | 125 | 95 | 25 | 45 | 45 | 45 | 45 | |||
| Type | KNC1-09 | KNC1-12 | KNC1-18 | KNC1-25 | KNC1-32 | KNC1-40 | KNC1-50 | KNC1-65 | KNC1-80 | KNC1-95 | ||
| Pick-up voltage 50/60Hz(V) |
(0.85~ 1.1)Us |
(0.85~ 1.1) Us |
(0.85~ 1.1)Us |
(0.85~ 1.1)Us |
(0.85~ 1.1)Us |
(0.85~ 1.1)Us |
(0.85~ 1.1)Us |
(0.85 ~1.1)Us |
(0.85~ 1.1)Us |
(0.85~ 1.1)Us |
||
| Release voltage 50/60Hz(v) |
(0.2~ 0.75)Us |
(0.2~ 0.75)Us |
(0.2~ 0.75)Us |
(0.2~ 0.75)Us |
(0.2~ 0.75)Us |
(0.2~ 0.75)Us |
(0.2~ 0.75)Us |
(0.2~ 0.75)Us |
(0.2~ 0.75)Us |
(0.2~ 0.75)Us |
||
| Coil power | 50Hz 60Hz |
Pick-up(VA) | 70 | 70 | 110 | 110 | 110 | 200 | 200 | 200 | 200 | 200 |
| Holding(VA) | 8 | 8 | 11 | 11 | 11 | 20 | 20 | 20 | 20 | 20 | ||
| Pick-up(VA) | 80 | 80 | 115 | 115 | 115 | 200 | 200 | 200 | 200 | 200 | ||
| Holding(VA) | 8 | 8 | 11 | 11 | 11 | 20 | 20 | 20 | 20 | 20 | ||
| Power consumption (W) |
1.8~2.7 | 1.8~2.7 | 3~4 | 3~4 | 3~4 | 6~10 | 6~10 | 6~10 | 6~10 | 6~10 | ||
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2531535". Items marked "
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Company Profile
Wenzhou Korlen Electric Appliances Co., Ltd, It is a joint venture. My company is a manufacturer including design, development, produce and sale, professional producing MCB, MCCB, RCCB and AC contactor etc. Product enterprises. The company owns import and export power of self-run, expanding Europe and America, Middle East, Southeast Asia etc. Market, set a good Public praise.
The company have more than 1500 workers, including senior engineer among them, engineer at inside of more than 100 technician. And then set up to cover area more than 50 acres, construct area is more than 38000 square meters of the modern industrial zone, providing with the forerunner's standard laboratory and various examination equipments.
Under Korlen people to make great effort unremittingly, designed and developed by oneself, develop and produce the series of MCB, RCCB filled up local blank, attain inter-national advanced level, and acquire more than 20 national patents. The company acquires "30 strong eminent enterprises, top ten of export income, yueqing star class enterprise, attach importance to contract and keeps promise" title of honor for many times past years. Company still the initiative pass ISO 9001 management system verification and 14001 environments management system verification. Our product passed quality verification of domestic and international authority organization like the CB\ SEMKO\ NF\ SIRIM\ SNI\ CE \PCT\ TSE, In the meantime high breaking capacity breaker of our company in this city is the unique product which got " Yueqing famous brand product" by Yueqing people government.
Korlen Electric Appliances is willing to make friends with social public, the world outside businessman join hands together for prosperous society and development to build a brighter future.
About Our Factory & Business Background
- Address
- 258 Wei 20 Road, Economic Development Zone, Yueqing City, Wenzhou City, Zhejiang Province
Our Production Capability & Technical Expertise
- Main Products
- Mini Circuit Breaker, RCBO, RCCB, MCCB, Contactor
Our Industry Experience & Global Business Record
- Export Year
- 2015-03-11
FAQ
- What is the maximum rated voltage for this contactor?
- The series KNC1 AC contactor supports a rated voltage up to 660V.
- Can this contactor be used for motor starting?
- Yes, it is suitable for remote switching, breaking, and frequent starting of AC motors.
- What accessories are available for this product?
- Available accessories include modular auxiliary contact sets, air time-delay heads, and mechanical interlock mechanisms.
- Does this product meet international standards?
- Yes, it conforms to IEC60947-4-1 and GB14048.4 standards.
- How is the contactor installed?
- It supports installation with screws or on 35mm/75mm DIN rails depending on the model.
- What is the conventional thermal current rating?
- The conventional thermal current ranges from 20A to 125A depending on the specific model.
- Can it function as an electromagnetic starter?
- Yes, it can act as an electromagnetic starter by directly plugging in a thermal relay.
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