Leviton 3100MI7W N/F Mechanical Interlock Enclosure 100A, 2-Pole 3-Wire, 480V
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
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Key Features
- Provides fail-safe power sequencing with a mechanical interlock to prevent accidental disconnection under load, protecting sensitive security and surveillance equipment
- IP67 watertight, industrial-grade enclosure for reliable outdoor or harsh-environment operation and long-term uptime
- 100A, 480V 2-pole, 3-wire capacity supports high-current distribution needs for monitoring, access control, and networking power systems
- Clear red housing and North American pin & sleeve interface for fast visual identification and straightforward installation
- Non-fused design simplifies system-level protection choices and allows integration with site-specific circuit breakers and hubs
Quick Specifications
- Product Model
- 3100MI7W
- Brand Name
- Leviton
- Product Name
- IEC Pin & Sleeve Mechanical Interlock
- Product Type
- Mechanical Interlock
Explore the details
Product information
3100MI7W
Overview
When dependable power and operator safety are critical, the Leviton 3100MI7W mechanical interlock enclosure delivers rugged, industrial-grade performance for your power distribution needs. This IEC pin & sleeve mechanical interlock from Leviton combines a positive, fail-safe interlock with a watertight IP67-rated enclosure, ensuring secure connections in outdoor, industrial, and mission-critical applications. Rated 100A at 480V in a 2-pole, 3-wire configuration, the 3100MI7W supports high-current runs for security, surveillance, monitoring, and networked equipment without sacrificing reliability. The North American pin & sleeve receptacle and bright red housing enable quick visual identification and ease of installation; the unit is non-fused to let you coordinate protection at the panel level. Ideal for powering cameras, access control systems, perimeter monitoring, and industrial control racks, the 3100MI7W helps reduce downtime and installation errors while improving operator safety. Hub sold separately for flexible mounting options. Specify the Leviton 3100MI7W in your next deployment to secure power for your infrastructure—order now or contact us for installation guidance.
Features
- Provides fail-safe power sequencing with a mechanical interlock to prevent accidental disconnection under load, protecting sensitive security and surveillance equipment
- IP67 watertight, industrial-grade enclosure for reliable outdoor or harsh-environment operation and long-term uptime
- 100A, 480V 2-pole, 3-wire capacity supports high-current distribution needs for monitoring, access control, and networking power systems
- Clear red housing and North American pin & sleeve interface for fast visual identification and straightforward installation
- Non-fused design simplifies system-level protection choices and allows integration with site-specific circuit breakers and hubs
| General Information | |
|---|---|
| Brand Name | Leviton |
| Product Name | IEC Pin & Sleeve Mechanical Interlock |
| Product Type | Mechanical Interlock |
| Manufacturer Part Number | 3100MI7W |
| Warranty | |
| Limited Warranty | 2-Year |
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Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- 3100MI7W
- Manufacturer part:
- 3100MI7W
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsLeviton 3100MI7W N/F Mechanical Interlock Enclosure 100A, 2-Pole 3-Wire, 480V
3100MI7W