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APC 0M-PMMCB402 L-Frame LSI Circuit Breaker, 400A, 80% Rated, 25kA, 240V

SKU: 0M-PMMCB402 APC by Schneider Electric

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APC 0M-PMMCB402 L-Frame LSI Circuit Breaker, 400A, 80% Rated, 25kA, 240V
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Key Features

  • High-capacity protection that keeps critical systems online: 400A interrupting capacity designed for data center and security infrastructure uptime
  • Enhanced safety and selectivity with 25kA interrupting rating to limit downstream damage and reduce outage impact
  • 80% rated for continuous-duty applications, enabling reliable performance under sustained loads common in surveillance and monitoring systems
  • L-Frame form factor for straightforward integration into existing switchgear and power distribution panels, simplifying installation and maintenance
  • APC by Schneider Electric reliability: rugged construction and consistent trip performance to protect networking, security, and surveillance equipment

Quick Specifications

Product Model
0M-PMMCB402
Brand Name
APC by Schneider Electric
Manufacturer Part Number
0M-PMMCB402
View Full Technical Specifications

Product Information Tabs

Overview

Keep mission-critical power distribution dependable with the APC by Schneider Electric L-Frame LSI Circuit Breaker. This industrial-grade circuit breaker is engineered for high-demand environments — protecting data centers, security control rooms, surveillance systems and building monitoring equipment. With a 400A capacity and an 80% continuous-duty rating, it supports sustained loads while maintaining stable protection. The 25kA interrupting rating at 240V helps limit arc faults and downstream equipment damage, minimizing downtime and service calls.

Designed as an L-Frame solution, the 0M-PMMCB402 installs cleanly into existing panels and switchgear, simplifying upgrades and spare-part strategies for facilities managers. Its predictable trip characteristics and durable construction reduce maintenance overhead and support compliance with safety and reliability standards. Ideal for power distribution, networking closets, access control, and camera surveillance power feeds, this APC circuit breaker delivers the protection and performance B2B buyers depend on. Add the 0M-PMMCB402 to your specification to improve uptime and safeguard critical monitoring and security hardware — contact your distributor to order or integrate into your next power distribution upgrade.

Features

  • High-capacity protection that keeps critical systems online: 400A interrupting capacity designed for data center and security infrastructure uptime
  • Enhanced safety and selectivity with 25kA interrupting rating to limit downstream damage and reduce outage impact
  • 80% rated for continuous-duty applications, enabling reliable performance under sustained loads common in surveillance and monitoring systems
  • L-Frame form factor for straightforward integration into existing switchgear and power distribution panels, simplifying installation and maintenance
  • APC by Schneider Electric reliability: rugged construction and consistent trip performance to protect networking, security, and surveillance equipment
General Information
Brand Name APC by Schneider Electric
Manufacturer Part Number 0M-PMMCB402