Square D TE-1 - 100A, 600V, Fused Disconnect Switch

The Square D TE-1 100A 600V Fused Disconnect Switch is built for demanding electrical environments where safety, reliability, and clear isolation matter. Designed for industrial and commercial applications, this switch provides a robust disconnect point you can trust during maintenance, testing, and emergency shutdowns. The integrated fusing delivers overcurrent protection while enabling a straightforward lockout/tagout process to keep your team safe.

• Amperage rating: 100 A
• Voltage rating: 600 V
• Type: Fused Disconnect Switch
• Brand / Model: Square D TE-1
• Safety feature: Supports proper lockout/tagout procedures and safe electrical isolation
• Reliability: Designed for long-term durability and dependable disconnection under load
• Ideal for: Industrial and commercial electrical systems requiring reliable isolation and protection

Use cases and benefits:

• Maintenance shutdowns on feeders and equipment where a definite isolation point is required
• Temporary de-energizing for testing, commissioning, or service work without compromising system safety
• Protection for wiring and downstream devices with built-in fuse protection while enabling quick service access

Why this matters: The TE-1 offers a purpose-built solution that pairs precise electrical protection with a safe, efficient safety workflow. It’s a trusted choice for facilities prioritizing worker safety and equipment protection, helping to minimize downtime and streamline maintenance tasks.