Jr28-36 Magnetic Contactor Motor Overload Protection Reed Relay
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Product Highlights
- Comprehensive Motor Protection: Protects AC circuits and motors against overloads, phase failure, long starting times, and prolonged stalling.
- Wide Current Range Options: Available in multiple models covering rated currents from 0.16A up to 120A for various power needs.
- Manual and Self-Reset Modes: Offers flexible reset options including manual and self-reset to suit different operational requirements.
- Integrated Test Functionality: Features a test button to check control circuit wiring and simulate relay tripping for N/O and N/C contacts.
- Sealed Cover Design: Setting is locked by sealing the cover to prevent unauthorized adjustments and ensure stability.
- Multi-Certification Compliance: Products pass CE, CCC, ISO9001, ISO14000, and OHSAS18000 certifications for global market access.
- OEM and ODM Services: Supports customized products and allows printing of customer-specific logos upon request.
- Fast Sample Delivery: Samples can be delivered within 2-5 days, with mass production taking around 30 days.
Product Attributes
- Customization
- Available
- Theory
- Thermal Relay
- Usage
- Household Appliances Relay
- Model NO.
- JR28-36
- Phase
- 3
- Electricity Type
- Ac
- Number of Pole
- 3
- Load
- Medium Power Relay
- Protective Characteristics
- Sealed Relay
- Action Principle
- Electronic Type
- Size
- Miniature
- Type
- Electric Parameter Relay
- Operating Voltage
- 220V/380V
- Current Level
- 0.1-96A
- Reset Mode
- Manual/Self-T Reset
- Auxiliary Contacts
- 1no1nc
- Certification
- CE/ISO9001
- Warranty
- 2year
- Transport Package
- 50PCS/Carton
- Trademark
- CANGO or
- Origin
- China
- HS Code
- 8536300000
- Production Capacity
- 100000PCS/Year
- Package Size
- 40.00cm * 30.00cm * 50.00cm
- Package Gross Weight
- 30.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Jr28-36 Magnetic Contactor Motor Overload Protection Reed Relay
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Product Description
MODEL NUMBER: JR28
Description
3-pole thermal overload relays are designed to protect a.c. circuits and motors against overloads, phase failure, long starting times and prolonged stalling of the motor.
1 Adjustment dial Ir.
2 Test button.
Operation of the Test button allows:
- checking of control circuit wiring,
- simulation of relay tripping (actuates both the N/O and N/C contacts).
3 Stop button. Actuates the N/C contact; does not affect the N/O contact.
4 Reset button.
5 Trip indicator.
6 Setting locked by sealing the cover.
| Technical Data |
| Type | Rated or scale of rated current(A) | Rated current(A) | Model of contactor |
| JR28-25 | 0.1-0.16 | 0.16 | 9A |
| 0.16-0.25 | 0.25 | 9A | |
| 0.25-0.4 | 0.4 | 9A | |
| 0.4-0.63 | 0.63 | 9A | |
| 0.63-1.0 | 1.0 | 9A | |
| 1.0-1.6 | 1.6 | 9A | |
| 1.6-2.5 | 2.5 | 9A | |
| 2.5-4 | 4 | 9A | |
| 4-6 | 6 | 9A | |
| 5.5-8 | 8 | 9A | |
| 7-10 | 10 | 12A | |
| 9-13 | 13 | 18A | |
| 12-18 | 18 | 18A | |
| 17-25 | 25 | 25A | |
| JR28-36 | 23-32 | 32 | 32A |
| 28-36 | 36 | 32A | |
| JR28-93 | 30-40 | 40 | 40A |
| 37-50 | 50 | 50A | |
| 48-65 | 65 | 65A | |
| 55-70 | 70 | 80A | |
| 63-80 | 80 | 80A | |
| 80-93 | 93 | 95A | |
| JR28-150 | 80-104 | 104 | D115 |
| 95-120 | 120 | D115 | |
| 110-140 | 140 | D150 |

Zhejiang Kangge Electric Co.,Ltd, with the logo CANGO, established in 2010, located in Yueqing Industrial Park, Zhejiang Province,is one of the technological enterprises in Zhejiang province,who devotes itselfto the design,R&D,manufacture, sale and service of electrical products and solar system, distribution box.Since the establishment in 2010,Kangge insists on the principle of"honest-based,wining success through quality", and develop its spirit of"unity, communication, development and innovation".We continuously develop and innovate in the area of electrical products and solar system, perfect series products, to meet the demand of domestic and abroad customers.
Kangge's existing plant area is more than 50000 square meters.Total employees are more than 200,among which,15 are senior management employees;20 are professional technical engineers;8 are R&D employees.Up to now,all of Kangge's products have passed CE,the test of China Compulsory Product Certification(CCC test),ISO9001 Quality and Management System Certification,ISO14000 Environmental Management System Certification,as well as OHSAS18000 Occupational Health and Safety System Certification.





Q:Your AC CONTACTOR seems perfect but what's the difference between you and other suppliers? Because I find some cheaper price from others!
A: We strick in high quality. Products with low temperature rise,long life time and good corrosion resistance.Products pass the test of CQC and CE.
Q: Is your company a manufacturer for a trading company?
A: We are professional manufacturer in industrial electrical appliances since 2010 years.
Q:Can I get a sample for test before place order?
A:Of course.
Q:Can you print our own logo?
A:Yes, we provide OEM&ODM service.And we made a lot of customized products.
Q:How's the delivery?Because I really need them is urgently?
A:We will deliver sample in 2-5days.Mass production around 30 days.If you have urgent requirement, pls send us list to check with stock. We have sufficient stock for best-sellers.
Q: What's the payment method you accept ?
A: We accept T/T, Paypal, Western union, L/C,Trade Assurance.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR263288". Items marked "" are certified.
Company Profile
Zhejiang Kangge Electric Co., Ltd, with the logo CANGO, established in 2010, located in Yueqing Industrial Park, Zhejiang Province, is one of the technological enterprises in Zhejiang province, who devotes itselfto the design, R&D, manufacture, sale and service of meter box. Since the establishment in 2010, Kangge insists on the principle of"honest-based, wining success through quality", and develop its spirit of"unity, communication, development and innovation". We continuously develop and innovate in the area of meterbox, perfect series products, to meet the demand of domestic and abroad customers.
Kangge's existing plant area is more than 50000 square meters. Total employees are more than 200, among which, 15 are senior management employees; 20 are professional technical engineers; 8 are R&D employees. Up to now, all of Kangge's products have passed CE, the test of China Compulsory Product Certification(CCC test), ISO9001 Quality and Management System Certification,
ISO14000 Environmental Management System Certification, as well as OHSAS18000 Occupational Health and Safety System Certification.
Kangge has 20 design patents regarding to meter box. Also, we have 6 production lines for meter box; 20 sets of large-scale injectionmolding machine(MA16000- MA250); 35 sets of professional laboratory equipment and 2 testing laboratories, which will ensure us to provide our clients with high quality and high performance products.
Kangge staff will focus and specialize in the development of meter box area all the way. We are willing to work together with new and old customers to create a bright future. We believe that Kangge CANGO further together!
About Our Factory & Business Background
- Address
- No. 668 Weiyi Road Yueqing Indusrial Park, Yueqing, Zhejiang, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DAP, FCA
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Ningbo, Shanghai
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2016-01-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the difference between your products and other suppliers?
- We stick to high quality with low temperature rise, long life time, and good corrosion resistance. Products pass CQC and CE tests.
- Is your company a manufacturer or a trading company?
- We are a professional manufacturer of industrial electrical appliances established in 2010.
- Can I get a sample for testing before placing an order?
- Of course, samples are available for testing before you place a formal order.
- Can you print our own logo on the products?
- Yes, we provide OEM and ODM services and can manufacture customized products with your logo.
- How long is the delivery time?
- Samples take 2-5 days. Mass production takes around 30 days. For urgent needs, we can check stock availability.
- What payment methods do you accept?
- We accept T/T, Paypal, Western Union, L/C, and Trade Assurance.
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