910021-00 - Disconnect Switch

Introducing the 910021-00 Disconnect Switch, a rugged, purpose-built solution for safe electrical isolation in demanding industrial and commercial environments. This device is engineered to support proper lockout/tagout procedures and to deliver dependable disconnection under load, making maintenance and shutdowns safer and more reliable over the long term.

Why the 910021-00 stands out

• Industrial-grade isolation: Built for harsh environments where reliable electrical isolation is non-negotiable.
• Lockout/Tagout readiness: Seamlessly integrates with standard LOTO programs to protect workers during servicing and inspections.
• Dependable disconnection under load: Designed to interrupt current reliably when opened, helping reduce downtime and enhance safety during maintenance.
• Durable longevity: Constructed for sustained performance in demanding operations, minimizing replacement and service needs.
• Clear asset identification: Model 910021-00 provides precise reference for installation, maintenance, and compliance records.

Perfect for who and where

• Plant engineers and facility managers responsible for safe energy control and compliance.
• Electrical contractors and service technicians performing routine maintenance or shutdowns.
• Industrial operations that require strict lockout/tagout procedures and reliable circuit isolation.

Use cases and practical benefits

• Routine equipment servicing: Safely isolate specific circuits before work begins, reducing risk to personnel.
• Maintenance shutdowns: Provide a reliable disconnect point to efficiently power down equipment during scheduled outages.
• Safety compliance: Supports standard lockout/tagout practices, helping meet workplace safety regulations and auditing requirements.
• Asset management: Clear model identification (910021-00) simplifies inventory, service history, and asset tracking.

Technical snapshot

Product Type: Disconnect Switch

Model: 910021-00

Installation and care tips

Install by qualified electrical personnel following your organization’s safety and LOTO procedures. Verify that the disconnect switch is appropriate for your system’s configuration and that all connections are secure before re-energizing. Regular inspections should confirm that the device opens and closes cleanly and that locking mechanisms engage properly to support safe maintenance work.