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Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

Lantronix SISPM1040-3248-L3-OZ Layer 3 Managed Hardened POE+ Switch

Overview

The Lantronix SISPM1040-3248-L3-OZ is a Layer 3 managed, hardened PoE+ switch designed for demanding network environments. It provides 24x 10/100/1000BASE-T PoE+ ports and 4x 100/1000BASE-T uplink ports, making it suitable for powering and connecting IP cameras, access control devices, and other network infrastructure in industrial or outdoor settings. Its hardened design ensures reliability under harsh conditions.

Compatibility

This switch is designed to integrate with standard network devices supporting IEEE 802.3af/at PoE standards. It is compatible with a wide range of IP cameras, access control panels, wireless access points, and other PoE-powered devices. Its Layer 3 capabilities allow for advanced routing between VLANs, simplifying network segmentation for large surveillance or automation systems.

Installation Notes

Ensure adequate ventilation when deploying in enclosed spaces, as the switch generates heat during operation, especially when all PoE+ ports are utilized. Verify that your power source can support the total PoE budget required by connected devices. Proper grounding is essential for protection against electrical surges and interference in hardened environments.

What's in the Box

  • 1x Lantronix SISPM1040-3248-L3-OZ Switch
  • 1x Power Cord
  • 1x Mounting Kit
  • 1x User Manual
Specifications
Overview: LAYER 3 MANAGED HARDENED POE+ SWITCH, (24) 10/100/1000BASE-T POE+, (4) 100/1000
Q&A
Reviews

Lantronix SISPM1040-3248-L3-OZ POE+ Switch

$3,323.10
$2,181.99

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System Design, Deployment & Technical Support

Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.

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System Design Assistance

  • Get help validating product compatibility
  • Coverage requirements
  • Storage planning and deployment architecture before you buy.
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Deployment & Configuration Support

  • Access fixed-scope support for rollout planning
  • User setup guidance
  • Migration and system standardization across single-site or multi-site deployments
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Guides, Tools & Calculators

  • PoE requirements
  • Storage retention
  • Camera selection and deployment methodology
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