Siemens 3LD2113-0TK53 - 25A, 3-Pole, Disconnect Switch

The Siemens 3LD2113-0TK53 is a high-performance 25A, 3-Pole Disconnect Switch designed for industrial and commercial environments where safe, reliable electrical isolation is non-negotiable. Built to maintain operation under load and support proper lockout/tagout procedures, this switch delivers dependable disconnection with long-term durability, even in demanding conditions.

Key Features that Matter

• 25A electrical rating— ideal for intermediate power-distribution points, small motor loads, and control circuits within rugged facilities.
• 3-Pole configuration— ensures complete isolation of all three phases, reducing risk during maintenance and service work.
• Industrial-grade construction— designed to withstand the vibrations, dust, and thermal variations common in harsh environments, delivering lasting performance.
• Lockout/Tagout compatibility— facilitates safe maintenance by allowing crew members to securely disable the circuit during servicing.
• Reliable load disconnection— engineered to break circuits cleanly and safely, even when equipment is energized.

Who Is This For?

Perfect for electrical panels, switchgear, and service disconnects in manufacturing floors, commercial facilities, and processing environments where rapid, decisive isolation is essential. It’s especially beneficial for maintenance crews, facility managers, and electrical contractors seeking a dependable, standards-based disconnect switch from a trusted brand.

Why This Siemens Disconnect Stands Out

Siemens brings a reputation for persistent reliability and precise engineering. The 3LD2113-0TK53 combines a compact, robust design with a proven track record in real-world installations. By delivering clean disconnections under load and supporting safe lockout/tagout workflows, it minimizes downtime and elevates safety standards across routine maintenance and emergency interventions.

Practical Applications and Use Cases

• Service disconnects for three-phase motors and feeders in production lines
• Primary isolation point in electrical panels within commercial buildings
• Maintenance isolation for machinery where rapid, dependable shutdown is critical
• Part of a safe, compliant lockout/tagout program for workplace safety

Installation & Safety Considerations

Integrate the 3LD2113-0TK53 into appropriate switchgear or panel enclosures designed for three-pole disconnects. Ensure proper wiring within the rated 25A circuit, and verify that all lockout/tagout procedures align with site safety policies to protect personnel during servicing. Regular inspections of connections and enclosure integrity will help maintain optimal performance over time.

Specifications at a Glance

• Amperage Rating: 25A
• Number of Poles: 3-Pole
• Product Type: Disconnect Switch
• Brand: Siemens
• Model: 3LD2113-0TK53

Enhance your electrical safety toolkit with the Siemens 3LD2113-0TK53—a dependable, purpose-built solution for safe, efficient power isolation in demanding environments.