GAZ100CT4B – 4P SWITCH 100A-ENCLOS BLACK HAND.PADLOCK
Lovato GAZ100CT4B four-pole enclosed switch disconnector with IP65 non-metallic enclosure, rotating black handle and 100 A current rating for industrial isolation applications.
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Why Choose the Lovato GAZ100CT4B Enclosed Switch Disconnector?
The Lovato GAZ100CT4B is a high-performance four-pole enclosed switch disconnector engineered to provide safe and dependable isolation of electrical circuits in industrial and commercial applications. Supplied within a durable IP65 non-metallic enclosure featuring a rotating black handle, it offers reliable switching performance while protecting the internal switching mechanism from harsh environmental conditions.
Designed in accordance with IEC/EN standards, the GAZ100CT4B is suitable for applications requiring complete isolation of three-phase supplies together with the neutral conductor. Its robust construction, long mechanical life and padlockable operating handle make it an excellent choice for machine builders, panel manufacturers and maintenance engineers.
With a rated thermal current of 100 A, operating voltage up to 690 V AC and a compact enclosure measuring approximately 175 × 210 × 99 mm, the Lovato GAZ100CT4B delivers dependable isolation for motors, machinery, HVAC systems and industrial distribution equipment.
Key Advantages
Complete 100 A four-pole enclosed switch disconnector.
IP65 enclosure protects against dust and water ingress.
Rotating black handle with padlocking capability.
Suitable for isolating three phases and neutral.
Long mechanical operating life for demanding industrial environments.
Manufactured to IEC/EN 60947-1 and IEC/EN 60947-3 standards.
Key Features
Lovato GAZ enclosed switch disconnector series.
100 A conventional free air thermal current (Ith).
Four-pole switch disconnector.
Maximum operating voltage 690 V AC.
IP65 ABS enclosure.
Rotating black operating handle.
Padlockable OFF-ON operating mechanism.
Suitable for enclosed surface mounting.
Reliable Isolation for Industrial Installations
The Lovato GAZ100CT4B provides safe manual isolation of electrical circuits during maintenance, servicing and emergency shutdown procedures. Its four-pole switching arrangement allows complete isolation of three-phase systems including the neutral conductor where required.
The enclosed IP65 design makes the switch suitable for installation close to machinery, processing equipment and industrial plant where protection against dust and water is essential. Its robust construction ensures dependable long-term performance even in demanding operating environments.
Typical Applications
Industrial machinery isolation.
Motor control centres.
HVAC and ventilation equipment.
Pump and water treatment systems.
Industrial distribution panels.
OEM machinery and automation equipment.
Technical Specifications
Current
100 A
Phase
Three Phase
Manufacturer
Lovato Electric
Series
GAZ
Model
GAZ100CT4B
Product type
Enclosed switch disconnector
Number of poles
4
Current rating (Ith)
100 A
Operating voltage
Up to 690 V AC
Rated insulation voltage (Ui)
1000 V
Rated impulse withstand voltage (Uimp)
8 kV
Rated operational power AC-23A at 400 V
55 kW
Protection rating
IP65
Handle type
Rotating black handle
Mounting type
Surface-mounted enclosure
Enclosure dimensions
175 × 210 × 99 mm
Operating temperature
-25 °C to +55 °C
Weight
Approx. 1.08 kg
HS Code
85365080
Frequently Asked Questions
What is the Lovato GAZ100CT4B used for?
The GAZ100CT4B is a four-pole enclosed switch disconnector used to safely isolate electrical circuits in industrial and commercial installations.
What is the current rating of the GAZ100CT4B?
The switch has a conventional free air thermal current rating of 100 A.
Does this model include a black operating handle?
Yes. The GAZ100CT4B is supplied with a rotating black handle that can be padlocked for additional safety during maintenance.
What level of environmental protection does it provide?
The enclosure is rated IP65, providing protection against dust ingress and water jets in industrial environments.
What standards does the GAZ100CT4B comply with?
The switch disconnector complies with IEC/EN 60947-1 and IEC/EN 60947-3 standards.
Trusted by Industrial Professionals Worldwide
Lovato enclosed switch disconnectors are trusted by OEMs, electrical contractors and panel builders for delivering dependable power isolation, operator safety and long service life across industrial installations.
Current
100 A
Phase
Three Phase
Manufacturer
Lovato Electric
Series
GAZ
Model
GAZ100CT4B
Product type
Enclosed switch disconnector
Number of poles
4
Current rating (Ith)
100 A
Operating voltage
Up to 690 V AC
Rated insulation voltage (Ui)
1000 V
Rated impulse withstand voltage (Uimp)
8 kV
Rated operational power AC-23A at 400 V
55 kW
Protection rating
IP65
Handle type
Rotating black handle
Mounting type
Surface-mounted enclosure
Enclosure dimensions
175 × 210 × 99 mm
Operating temperature
-25 °C to +55 °C
Weight
Approx. 1.08 kg
HS Code
85365080
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
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
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Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
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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...