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If you have a critical outdoor application where it’s essential that equipment stay running, rely on TSi Power’s Outdoor Uninterruptible Power Supplies. They are ideal for harsh outdoor environments and significant temperature variations where an ordinary UPS would fail.

TSi Power offers a large selection of products to address power quality issues, including outdoor and indoor UPS battery backup solutions, DC-AC inverters and automatic transfer switches. Plus, we offer custom designed products when commercial off-the-shelf solutions are not readily available.

What sets TSi Power’s outdoor UPS products apart:
• We test the NEMA 3R/IP 54 enclosure to both UL 50E and UL 60950-22 – no one else can say this
• The 5052 aluminum alloy enclosure with polyester powder coat is lightweight, strong and combats the elements
• All internal electronics are conformal coated to protect against corrosion—unlike the competition
• Most robust surge protection and filtering available in the industry
• Temperature-compensated battery charger extends battery lifetime, reducing maintenance and saving money
• Automatic voltage regulation protects connected load from voltage swings and prevents unnecessary transfer to battery
• The user-friendly design includes unique features such as “hotel” space for your own equipment, padlock hasp, optional convenience outlets and external disconnects, as well as knockouts on multiple faces of the enclosure