APC NBES0303

Overview

The APC NBES0303 is a set of door switch sensors designed to enhance security for NetShelter SX enclosures by monitoring access points. These sensors help maintain control over sensitive equipment environments by tracking entry and integrating with NetBotz appliances. They also support universal sensor types for monitoring humidity, smoke, and temperature, making them a versatile choice for comprehensive environmental and security management.

Key features

• Designed to monitor door access points and improve physical security in sensitive equipment areas
• Supports extension up to 100 feet using standard CAT5 or CAT6 cables, allowing flexible installation
• Compatible with NetBotz appliances for seamless integration into existing monitoring systems
• Supports additional environmental sensors such as humidity, smoke, and temperature for broader monitoring capabilities
• Includes two door switch sensors, enabling coverage of multiple entry points or combined use with other NetBotz sensor pods and cameras

Key specs

• Compatibility: NetShelter SX enclosures and NetBotz appliances
• Extension cable support: Up to 100 feet with CAT5 or CAT6 cables
• Sensor types supported: Door switch, humidity, smoke, temperature
• Quantity: Two door switch sensors included

Connectivity and compatibility

The sensors connect directly to NetBotz appliances, ensuring reliable communication within your monitoring setup. The ability to extend sensor connections with common CAT5 or CAT6 cables provides flexibility in positioning sensors where needed without compromising signal integrity. This makes the NBES0303 well suited for data centers, server rooms, and other controlled environments where precise monitoring is critical.

Ideal uses and environments

This sensor set is a strong choice for environments that require strict access control and environmental awareness, such as data centers and server rooms. It fits well in setups where monitoring both physical security and environmental conditions is necessary to protect critical infrastructure. The inclusion of two sensors allows for monitoring multiple doors or combining with other NetBotz devices for a comprehensive security solution.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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