Why Choose the Lovato GD032AT4 DC Switch Disconnector?
The Lovato GD032AT4 is a reliable DC switch disconnector designed for photovoltaic and direct current applications where safe isolation and manual switching are required. Part of the advanced Lovato GD series, it provides dependable performance for DC power systems, renewable energy installations and industrial electrical applications.
Designed with a direct operating mechanism and supplied complete with a black handle, the GD032AT4 allows safe local disconnection of DC circuits. Its compact construction supports efficient installation in electrical panels, distribution boards and photovoltaic systems.
With a DC21B utilisation category rating of 25 A at 1200 V DC and 20 A at 1500 V DC, the GD032AT4 is suitable for high-voltage DC isolation applications requiring reliable switching performance.
Key Advantages
Dedicated DC switch disconnector for photovoltaic and industrial applications.
25 A at 1200 V DC and 20 A at 1500 V DC operational capability.
Provides safe manual isolation of high-voltage DC circuits.
Complete with black direct operating handle.
Suitable for DIN rail and panel mounting installations.
Reliable mechanical switching performance for demanding environments.
Key Features
Lovato GD032AT4 DC switch disconnector.
Two-pole DC switching configuration.
IEC DC21B utilisation category.
25 A rated operational current at 1200 V DC.
20 A rated operational current at 1500 V DC.
32 A conventional free air thermal current Ith.
1500 V rated insulation voltage.
Direct operating version with black handle.
Suitable for photovoltaic isolation applications.
Reliable DC Isolation for Renewable Energy Systems
DC switch disconnectors are essential components in photovoltaic and industrial DC installations, providing safe isolation during maintenance, commissioning and emergency procedures. They allow operators to disconnect high-voltage DC circuits while maintaining system safety.
The Lovato GD032AT4 is engineered for dependable DC switching performance, making it suitable for solar power systems, battery storage applications and industrial DC distribution equipment where reliable isolation is required.
Typical Applications
Photovoltaic solar installations.
DC power distribution systems.
Battery storage systems.
Renewable energy equipment.
Industrial DC control systems.
Electrical maintenance isolation points.
Technical Specifications
HS Code
85365080
Manufacturer
Lovato
Series
GD DC Switch Disconnectors
Model
GD032AT4
Product type
DC switch disconnector
Application
Photovoltaic and DC isolation systems
Number of poles
2-pole
Operating voltage type
DC
Conventional free air thermal current Ith
32 A
Rated operational current DC21B at 1200 V DC
25 A
Rated operational current DC21B at 1500 V DC
20 A
Rated insulation voltage Ui
1500 V
Rated impulse withstand voltage Uimp
8 kV
Handle type
Direct operating black handle
Mounting type
DIN rail / panel mounting
Connection type
Screw terminals
Protection rating
IP20
Frequently Asked Questions
What is the Lovato GD032AT4 used for?
The Lovato GD032AT4 is a DC switch disconnector used for safe isolation and switching of photovoltaic and industrial DC circuits.
What voltage can the GD032AT4 switch?
The GD032AT4 is rated for 25 A at 1200 V DC and 20 A at 1500 V DC according to its DC21B utilisation rating.
How many poles does the GD032AT4 have?
The GD032AT4 features a two-pole DC switching configuration.
Where is the GD032AT4 typically installed?
The switch disconnector is typically installed in photovoltaic systems, DC distribution panels and industrial electrical enclosures.
Does the GD032AT4 include an operating handle?
Yes, the GD032AT4 is supplied with a direct operating black handle for manual switching.
Trusted by Renewable Energy and Industrial Engineers Worldwide
Lovato GD series DC switch disconnectors are widely used by electrical engineers and installers to provide safe isolation, reliable switching and efficient protection in photovoltaic and industrial DC systems.
HS Code
85365080
Manufacturer
Lovato
Series
GD DC Switch Disconnectors
Model
GD032AT4
Product type
DC switch disconnector
Application
Photovoltaic and DC isolation systems
Number of poles
2-pole
Operating voltage type
DC
Conventional free air thermal current Ith
32 A
Rated operational current DC21B at 1200 V DC
25 A
Rated operational current DC21B at 1500 V DC
20 A
Rated insulation voltage Ui
1500 V
Rated impulse withstand voltage Uimp
8 kV
Handle type
Direct operating black handle
Mounting type
DIN rail / panel mounting
Connection type
Screw terminals
Protection rating
IP20
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...