Garo SIAC4100IP65: The High-Capacity 100A AC Isolator for Demanding Applications

When you need reliable isolation for high-current AC circuits, the Garo SIAC4100IP65 delivers. This robust 100A, 4-pole (3P+N) safety switch is designed for demanding applications, including use as a main AC disconnector for larger properties, commercial solar PV systems, or industrial equipment. Its weatherproof design ensures dependable performance indoors or out.

Heavy-Duty Performance

Engineered to handle substantial loads, the SIAC4100IP65 boasts a 100A AC-22 current rating. According to the Garo datasheet, it meets the BS EN 60947-3 standard, ensuring it provides safe and reliable switching for significant AC power, crucial for protecting downstream equipment like large inverters or distribution boards.

Built for Tough Environments

The durable polycarbonate enclosure carries an IP65 rating, signifying total protection against dust ingress and resistance to water jets. This level of protection, confirmed by the manufacturer's specifications, makes it suitable for installation in workshops, agricultural buildings, or external locations where it may be exposed to the elements.

Uncompromising Safety Features

Safety is paramount with high currents. This isolator features an interlocked mechanism to prevent opening while live, and crucially, the handle can be padlocked in the 'OFF' position. This provides a vital safety lockout capability during maintenance, preventing accidental energisation of the circuit.

Why Evergy Recommends the Garo SIAC4100IP65

For high-current AC isolation, the SIAC4100IP65 is a top choice because:

• High Current Rating: Handles up to 100A, suitable for main isolation or large loads.
• Extreme Durability: IP65 weatherproof rating ensures reliable operation in harsh conditions.
• Enhanced Safety: Padlockable handle is essential for safe working practices on high-power circuits.
• Compliance Assured: Meets BS EN 60947-3 and relevant safety directives.

It provides the robust control needed for managing significant AC power sources safely, a key consideration when integrating large renewable systems or managing high industrial loads against variable energy tariffs.

Key Technical Details

• Model: SIAC4100IP65
• Current Rating (AC-22): 100A
• Poles: 4 (3P+N)
• IP Rating: IP65
• Terminals: Suitable for 25-35mm² cables

Refer to the datasheet tab for full technical specifications.

Secure High-Current AC Circuits

Ensure the safety of your high-power installation. Add the Garo SIAC4100IP65 AC Isolator to your basket. Explore our range of commercial solar solutions and high-capacity circuit protection.