Sth-22 Contactor for Thermal Relay
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Product Highlights
- IEC 60947-4 Compliance: Products comply with IEC 60947-4 standard for thermal overload relays.
- Wide Current Range: Rated working current ranges from 0.1A to 93A for various motor protections.
- Temperature Compensation: Features temperature compensation mechanism for accurate overload protection.
- OEM Service Available: We accept OEM service and allow customers to use their own logo on products.
- 20+ Years Experience: Professional manufacturer with over 20 years of experience in Wenzhou, China.
- Fast Quotation: Usually quote within 12 hours after receiving inquiry for urgent needs.
- Free Sample Offer: Free samples available; customer only needs to pay the freight charge.
- Long Product Life: Ensures quality reliability and long product life with good after-sales service.
Product Attributes
- Customization
- Available
- Theory
- Thermal Relay
- Usage
- Car Relay, Household Appliances Relay, Communication Relay, Lathe Relay
- Model NO.
- STH-22
- Phase
- 3
- Electricity Type
- Ac
- Number of Pole
- 3
- Load
- Weak Power Relay
- Protective Characteristics
- Open Relay
- Action Principle
- Electromagnetic Type
- Size
- Miniature
- Type
- Electric Parameter Relay
- Standard
- IEC 60947-1
- Coil Voltage
- 24, 220, 240, 380, 415V
- Rated Current
- 0.63-500A
- Frequency
- 50Hz/60Hz
- Pole
- 1p2p3p
- Transport Package
- Carton
- Specification
- 100pcs/ctns
- Trademark
- SONTUOEC, WZSTEC, SONTUNE, IMDEC
- Origin
- Wenzhou Zhejiang
- HS Code
- 85364900
- Production Capacity
- 3000pieces/Week
- Package Size
- 46.00cm * 24.00cm * 33.00cm
- Package Gross Weight
- 0.025kg
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 Sth-22 Contactor for Thermal Relay
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Sth-22 Contactor for Thermal Relay -
Sth-22 Contactor for Thermal Relay -
Sth-22 Contactor for Thermal Relay -
Sth-22 Contactor for Thermal Relay -
Sth-22 Contactor for Thermal Relay -
Sth-22 Contactor for Thermal Relay -
Sth-22 Contactor for Thermal Relay
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Product Description
STH-22 series of thermal overload relay can be used in the circuit of 50/60 HZ, rated insulation voltage 660 V, rated current 0.1-93A for protecting the phase break when the electric motor is overload , the relay has different mechanism and temperature compensation can be pluged in ST1 series AC contactor,It is the most advanced thermal relay in the nineties in the world the products comply with IEC 60947-4.
WTH-M(STH) Series:
STR2-D Series:
| Type | Rated working current of thermal relay | Thermal component | ||
| Rated current(A) | Rated or scale of rated current(A) | |||
| TR2-D13 | 25 | TR2-D 1301 | 0.16 | 0.1-0.16 |
| 1302 | 0.25 | 0.16-0.25 | ||
| 1303 | 0.4 | 0.25-0.4 | ||
| 1304 | 0.63 | 0.40-0.63 | ||
| 1305 | 1.0 | 0.63-1.0 | ||
| 1306 | 1.6 | 1.0-1.6 | ||
| 1307 | 2.5 | 1.6-2.5 | ||
| 1308 | 4.0 | 2.5-4.0 | ||
| 1310 | 6.0 | 4.0-6.0 | ||
| 1312 | 8.0 | 5.5-8.0 | ||
| 1314 | 10.0 | 7.0-10.0 | ||
| 1316 | 13.0 | 9.0-13.0 | ||
| 1321 | 18.0 | 12.0-18.0 | ||
| 1322 | 25.0 | 17.0-25.0 | ||
| TR2-D23 | 36 | TR2-D 2353 | 32 | 23.0-32.0 |
| 2355 | 36 | 28.0-36.0 | ||
| TR2-D33 | 93 | TR2-D 3353 | 32 | 23.0-32.0 |
| 3355 | 40 | 30.0-40.0 | ||
| 3357 | 50 | 37.0-50.0 | ||
| 3359 | 65 | 48.0-65.0 | ||
| 3361 | 70 | 55.0-70.0 | ||
| 3363 | 90 | 63.0-80.0 | ||
| 3365 | 93 | 80.0-93.0 | ||
Our Services:
- Competitive price
- Continuance Service and support
- Good-after service
- Quality Reliability and Long Product Life.
Q: Are you a manufacturer or a trader?
A: We are profession manufacture in Wenzhou,zhejiang, china.And teams have more than 20years' experience.Q: Can i use my ow logo on your products?
A: We accept OEM service and our brand.
Q: Can i have a sample at first time?
A: Yes, sample can be free, and you only need to pay the freight charge.
Q: When can I get the price?
A: We usually quote within 12 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us your email so that we will regard you inquiry priority.
Q:What is your advantage compared with other company?
A: Reasonable prices,good-quality product, efficient production time and good after-sales service.
About the Supplier
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Company Profile
WENZHOU SANTUO ELECTRICAL Co., Ltd. is one of manufactories that specialize in manufacturing Circuit Breaker; AC CONTACTOR, Thermall Relay and Isolator Switch, Change over switch; Power Distribution Case, Push Button Switch; Voltage Regulator/Protector...More than 20years and is located in Liushi, Wenzhou, China that called " the Capital of Low Voltage Electronic Products", enjoying convenient transportation access and a beautiful environment. Our teams have more than 20years' experience; We have passed ISO9001 approval, The products have passed CE, CB(IEC), SAA certificates and strictly comply with IEC standards. The company has advanced detection instruments and strong technical force with strong research and development capability, product constantly updated. The products export Europe, Asia, Southern Amercia, Middle East, Western Africa market.
If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
On the base of guarrantee the quality, we will try our best to design new model with ourselves patents for the coming years.
About Our Factory & Business Background
- Address
- No. 3999 Liujiang Road, Liushi Yueqing, Wenzhou, China.
- Terms of Payment
- LC, T/T, D/P, PayPal
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF
- Average Lead Time
-
Peak Season Lead Time: 1-3 months
Off Season Lead Time: within 15 workdays - Nearest Port
- NINGBO
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2016-01-08
- Main Markets
- South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe
FAQ
- Are you a manufacturer or a trader?
- We are a professional manufacturer in Wenzhou, Zhejiang, China. Our teams have more than 20 years' experience.
- Can I use my own logo on your products?
- We accept OEM service and allow customers to use their own brand logo on our products.
- Can I have a sample at first time?
- Yes, samples can be free, and you only need to pay the freight charge.
- When can I get the price?
- We usually quote within 12 hours after we get your inquiry. If you are very urgent, please call us or provide your email so we will treat your inquiry as priority.
- What is your advantage compared with other company?
- Our advantages include reasonable prices, good-quality products, efficient production time, and good after-sales service.
- What is the rated insulation voltage?
- The rated insulation voltage is 660 V for the STH-22 series thermal overload relay.
- What standards do the products comply with?
- The products comply with IEC 60947-4 standard.
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Product Groups
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- Miniature circuit breaker
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- Motor Protection Circuit Breaker
- AC Contactor
- Magnetic Contactor
- Air Conditioning Contactor
- Thermal relay
- Solid State Relay
- Magnetic starter
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