**Product Specifications:**
- **Model No.:** HR
- **Certification:** CE, CCC
- **Trademark:** CEA
- **Transport Package:** In Carton
- **Specification:** CE
- **Origin:** China
- **HS Code:** 8536100000
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**HR17 Fuse Disconnector Overview:**
The HR17 fuse disconnector is a high-quality electrical switch designed for use in power circuits with high short-circuit currents and motor applications. It is compatible with NT and NH series fuse links and is equipped with a CE certificate to ensure compliance with European safety standards.
**Key Features:**
1. **CE Certified:** Meets the highest safety and quality requirements.
2. **Rated Voltage:** Up to 690V AC, making it suitable for industrial and commercial environments.
3. **Designed for Protection:** Acts as a power switch, isolating switch, and emergency switch, offering reliable protection in critical circuits.
4. **Not Suitable for Motor Operation:** Not recommended for direct motor operation due to its design and function.
**Technical Description:**
The HR17 fuse switch/fuse isolator (CE) is an essential component in electrical systems where safe and efficient circuit interruption is required. It is designed to work with NT and NH type fuses and is ideal for applications involving high current loads and frequent switching.
**Rated Parameters:**
- **Rated Insulating Voltage:** AC 800V
- **Rated Operating Voltage:** 690V / 400V
- **Rated Frequency:** 50Hz
- **Rated Current:** 160A – 630A
This product conforms to the following international standards:
- **GB14048.3-2002**
- **IEC 947-3 (1999)**
**Product Table:**
| Type | Switch Rating (A) | Pole No. | Assorted Fuse | Rated Current (A) |
|-----------------------|-------------------|----------|---------------|-------------------|
| IR17-160/30 / IR18-160 | 160 | 3.4 | NT00 | 4, 6, 10, 16, 20, 25, 32, 35, 40, 50, 63, 80, 100, 125, 160 |
| IR17-250/30 / IR18-250 | 250 | 3.4 | NT1 | 80, 100, 125, 160, 200, 224, 250 |
| IR17-400/30 / IR18-400 | 400 | 3.4 | NT2 | 125, 160, 200, 224, 250, 300, 315, 355, 400 |
| IR17-630/30 / IR18-630 | 630 | 3.4 | NT3 | 315, 355, 400, 425, 500, 630 |
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**Product Images:**
[Image 1](http://i.bosscdn.com/uploads/be/26/ec/e2d77d0c3549653faaabaadcd0.jpg) - Fuse Disconnector (HR) with Good Quality
[Image 2](http://i.bosscdn.com/uploads/31/cd/89/0e235af2bb09aadbde35894aaa.jpg) - Fuse Disconnector (HR) with Good Quality
[Image 3](http://i.bosscdn.com/uploads/9b/a1/7f/3ff43d16f61f83ac9c417f1c43.jpg) - Fuse Disconnector (HR) with Good Quality
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This HR17 fuse disconnector is a reliable and durable solution for electrical protection in a wide range of industrial applications. Its compatibility with various fuse types and adherence to international standards make it a preferred choice for engineers and electricians worldwide.
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