Product Features
The GDS3-100B transfer switch is designed for automatic power switching between two circuits, ensuring uninterrupted electrical supply in industrial systems.
It features compact construction, reliable performance, and flame-retardant insulation. The 2-pole, 3-pole, and 4-pole configurations support multiple load capacities up to 100A.
Ideal for generator-mains changeover, distribution panels, and industrial automation systems, it provides safe and efficient circuit transition with minimal downtime.
Technical Specifications
| Type | GDS3-100/10A-2P | GDS3-100/10A-4P | GDS3-100/16A-2P | GDS3-100/16A-4P | GDS3-100/25A-2P | GDS3-100/25A-4P | GDS3-100/32A-2P | GDS3-100/32A-4P | GDS3-100/40A-2P | GDS3-100/40A-4P |
|---|---|---|---|---|---|---|---|---|---|---|
| Order Code | 275021 | 275022 | 275023 | 275024 | 275025 | 275026 | 275027 | 275028 | 275029 | 275030 |
| Type | GDS3-100/50A-2P | GDS3-100/50A-4P | GDS3-100/63A-2P | GDS3-100/63A-4P | GDS3-100/80A-2P | GDS3-100/80A-4P | GDS3-100/100A-2P | GDS3-100/100A-4P | ||
| Order Code | 275031 | 275032 | 275033 | 275034 | 275035 | 275036 | 275037 | 275038 | ||
| Type | GDS3-100/10A-4P | GDS3-100/16A-4P | ||||||||
| Order Code | 275039 | 275040 |
Applications
The GDS3-100B series automatic transfer switches are widely used in:
- Generator and mains power systems
- Industrial automation equipment
- Machine tool control cabinets
- Building distribution panels
- Lighting and HVAC systems
They are ideal for dual power control applications requiring automatic switching and continuous operation. The 100A 4-pole transfer switch version is particularly suitable for three-phase systems in manufacturing and process plants.
Why Choose Us
- Over 10 years of experience in manufacturing electrical and automation components
- OEM/ODM customization available for voltage, pole number, and casing design
- Strict quality control and 100% product testing before shipment
- Fast global delivery and professional technical support for industrial buyers
- Trusted exporter and manufacturer for industrial power transfer solutions
FAQ
What is the minimum order quantity (MOQ)?
Our MOQ is typically 50 units, but we also support sample orders for testing.
Can I customize the voltage or pole configuration?
Yes, we provide OEM customization for 2P, 3P, and 4P types with various voltage and current ratings.
What is the average delivery time?
Standard models are delivered within 7–15 working days, depending on order quantity.
Do you provide product samples for evaluation?
Yes, we can supply paid samples or small trial orders upon request.
How do you ensure product quality?
Each switch undergoes strict electrical safety tests and 100% inspection before packaging to guarantee reliability.
Request a Quote Now
Our team will get back to you within 24 hours.











