Product Features
The GDHR18-160 Fuse Switch Disconnector is a manual, low-voltage disconnection device designed for reliable circuit isolation and protection.
It supports single-phase and three-phase systems, offering rated currents up to 160A. Compact in structure and easy to install, it ensures safe operation in electrical cabinets, machine control circuits, and industrial power systems.
This 3-pole or 4-pole fuse isolator combines a sturdy thermoplastic body, high contact reliability, and clear fuse indication, making it suitable for heavy-duty environments where performance and safety are critical.
Key Features:
- Compact design and high dielectric strength
- Manual operation for clear isolation
- Rated voltage: AC400V, rated current: 160A
- Compatible with industrial switchgear and control panels
- Long service life and easy fuse replacement
Technical Specifications
| Type | Pole | A | B | C | D | E |
|---|---|---|---|---|---|---|
| GDHR18-168-1P | 1 | 93 | 21 | 44 | 81 | 44 |
| GDHR18-168-2P | 2 | 93 | 42 | 44 | 81 | 44 |
| GDHR18-168-3P | 3 | 93 | 63 | 44 | 81 | 44 |
| GDHR18-168-4P | 4 | 93 | 84 | 44 | 81 | 44 |
| GDHR18-250-1P | 1 | 93 | 21 | 44 | 81 | 44 |
| GDHR18-250-2P | 2 | 93 | 42 | 44 | 81 | 44 |
| GDHR18-250-3P | 3 | 93 | 21 | 44 | 81 | 44 |
| GDHR18-250-4P | 4 | 93 | 42 | 44 | 81 | 44 |
| GDHR18-400-1P | 1 | / | / | / | / | / |
| GDHR18-400-2P | 2 | / | / | / | / | / |
| GDHR18-400-3P | 3 | / | / | / | / | / |
| GDHR18-400-4P | 4 | / | / | / | / | / |
| GDHR18-630-1P | 1 | / | / | / | / | / |
| GDHR18-630-2P | 2 | / | / | / | / | / |
| GDHR18-630-3P | 3 | / | / | / | / | / |
| GDHR18-630-4P | 4 | / | / | / | / | / |
Applications
The GDHR18-160 fuse switch disconnector is ideal for use in:
- Industrial control cabinets and power distribution boards
- Machine tool electrical systems and motor control centers
- Lighting, HVAC, and automation equipment requiring reliable circuit isolation
- OEM and panel-building industries for low-voltage AC systems up to 400V
It’s suitable for industrial automation, manufacturing plants, and mechanical equipment that demand stable and safe power disconnection.
Common search intents include:
- “Fuse disconnector for machine tools”
- “160A 3 pole fuse switch for control panel”
- “AC400V fuse isolator for industrial applications”
Why Choose Us
As a trusted electrical component manufacturer and exporter, we specialize in low-voltage fuse switch disconnectors for industrial and commercial power systems.
Our advantages include:
- Strict quality control and ISO-certified production
- OEM/ODM customization available
- Fast delivery with global export experience
- Dedicated technical support and after-sales service
Choose us for durable fuse isolators that ensure safe and efficient power control in demanding environments.
FAQ
What is the Minimum Order Quantity (MOQ)?
The standard MOQ for the GDHR18-160 series is 50 units, but smaller trial orders are accepted for first-time buyers.
Can I request custom branding or labeling?
Yes, OEM and ODM services are available, including logo printing and customized packaging.
What is the lead time for bulk orders?
Typical production time is 15–25 days depending on quantity and customization requirements.
Do you provide product samples for testing?
Samples can be provided for quality evaluation before mass production. Shipping costs are typically borne by the buyer.
What certifications do your fuse switch disconnectors have?
Our products comply with CE standards and undergo 100% quality inspection before shipment.
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