GDS-63 Automatic Transfer Switch Overview
Le GDS-63 automatic transfer switch is a CB-class dual power transfer device designed to automatically switch electrical loads between a normal power source and a standby power source. It is suitable for AC 50/60Hz low-voltage distribution systems where continuity of power supply and basic circuit protection are required.
Le GDS-63 automatic transfer switch est disponible en Configurations 2P, 3P et 4P, allowing the same series to be used in different single-phase and three-phase distribution arrangements. Rated current options cover 10A, 16A, 20A, 32A, 40A, 50A and 63A, providing practical choices for small and medium-capacity electrical systems.
The switch is designed for systems with a rated operating voltage up to CA 400 V and combines automatic power changeover with protection against short circuit, overload, open-phase and loss-of-voltage conditions. This integrated CB-class structure helps reduce the number of separate components required in a dual-power distribution panel.
Le GDS-63 automatic transfer switch prend également en charge le fonctionnement à double coupure à distance et un DC12–24V EPS fire protection power supply interface. With a transfer time of no more than approximately 3 seconds, it is suitable for generator backup systems, commercial buildings, industrial control cabinets and other applications requiring controlled changeover between two AC power sources.
Caractéristiques du produit
| Fonctionnalité | Description |
|---|---|
| Dual Power Changeover | Automatically transfers loads between normal and standby power |
| Courant nominal | 10A–63A |
| Options de poteaux | 2P / 3P / 4P |
| Tension nominale de fonctionnement | Jusqu'à 400 V CA |
| Fréquence | 50/60 Hz |
| CB Class Design | Combines transfer switching and circuit protection |
| Short-Circuit Protection | Integrated |
| Overload Protection | Integrated |
| Phase / Voltage Protection | Open-phase and loss-of-voltage protection |
| Capacité de rupture | 3/6 kA |
| Making Capacity | 3/6 kA |
| Durée du transfert | ≤ 3 s |
| Control Voltage | 230 V CA |
| Interface EPS | 12–24 V CC |
| Operation | Automatic dual-power transfer |
Applications
Le GDS-63 automatic transfer switch is designed for electrical systems where two independent AC power sources are available and automatic changeover is required. Typical applications include generator and utility power switching, commercial distribution panels, industrial control equipment, machine control cabinets, lighting distribution systems, HVAC equipment, building backup power systems and OEM electrical assemblies.
Because the GDS-63 automatic transfer switch combines source transfer with basic protection functions, it is particularly useful for compact control panels where installers want to reduce the number of separate switching and protection components.
Why Choose GA&DA GDS-63?
Le GDS-63 automatic transfer switch provides a practical combination of automatic changeover, multiple pole configurations and integrated protection in one CB-class product family.
Its 2P, 3P and 4P options allow electrical panel builders to select a configuration according to the actual distribution system, while the 10A–63A current range covers many residential, commercial and light industrial applications.
With short-circuit, overload, open-phase and loss-of-voltage protection, the GDS-63 provides more than simple source switching. The EPS interface and automatic changeover capability also make it suitable for emergency and standby power applications.
GA&DA can support distributors, wholesalers, panel builders and OEM customers with bulk orders, product selection and customized purchasing requirements.
FAQ
What is the rated current range of the GDS-63 automatic transfer switch?
The GDS-63 automatic transfer switch is available in 10A, 16A, 20A, 32A, 40A, 50A and 63A.
Does the GDS-63 have a 3P version?
Yes. The GDS-63 product series includes 2P, 3P and 4P versions.
Quelle est la tension nominale maximale de fonctionnement ?
The GDS-63 is designed for AC systems with rated operating voltage up to 400V.
Quelle est la durée du transfert ?
Le temps de transfert indiqué est inférieur ou égal à 3 secondes.
What protection functions does the GDS-63 provide?
The GDS-63 provides protection against short circuit, overload, open phase and loss of voltage.
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