Image coming soon
Product images are provided for reference and may not represent the exact model, configuration, or included components.

No Bots, Just Experts

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.

Get Free Pre-Sales Support Buy Design Hours ($175/hr)
Description

CyberPower MBS100D5B Concise Descriptor

Overview

The CyberPower MBS100D5B is a 3-pole circuit breaker designed for use with CyberPower's 3-phase Uninterruptible Power Supply (UPS) systems, specifically the SM020KAMFA model. This breaker provides essential overcurrent protection, safeguarding sensitive equipment connected to the UPS from power surges and short circuits. It is a critical component for maintaining system integrity and preventing damage in environments requiring robust, reliable power backup, such as data centers or industrial automation facilities.

Compatibility

This MBS100D5B breaker is engineered for direct integration with the CyberPower SM020KAMFA 3-phase UPS. It is not designed for use with other UPS models or brands. Ensure your system architecture specifically calls for a 3-pole, 3-phase breaker rated for the UPS's output specifications.

Installation Notes

Installation requires adherence to electrical codes and manufacturer guidelines. The breaker mounts within the designated panel of the SM020KAMFA UPS. Torque specifications for terminal connections must be followed to ensure a secure electrical bond and prevent overheating. This component is intended for installation by qualified electrical personnel only.

What's in the Box

  • 1x CyberPower MBS100D5B 3-Pole Circuit Breaker
Expert Analysis
Specifications
Overview: 3 Pole for 3-Phase UPS SM020KAMFA
Q&A
Reviews
Product Video

CyberPower 3 Pole for 3-PHASE UPS SM020KAMFA - MBS100D5B

$3,960.00
$3,112.99
Add to Cart

RELATED PRODUCTS

Save $1,248.01
CyberPower 3 Layer for 10-20KVA 3-Phase UPS
Add to Cart The item has been added

CyberPower BCT3L9N125

CyberPower 3 Layer for 10-20KVA 3-Phase UPS - BCT3L9N125

3-phase modular battery cabinet engineered to extend runtime on CyberPower 10–20 kVA three-phase UPS systems in surveillance, data center, and

    Usually Ships in 2-3 Weeks Free shipping over $499
    $4,372.00 $3,123.99 Save $1,248.01
    Add to Cart
    The item has been added Add to quote
    $4,372.00 $3,123.99 Save $1,248.01
    Save $1,248.01 Add to cart Add to quote

    Looking for more CyberPower products? Shop the full CyberPower catalog →

    System Design, Deployment & Technical Support

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

    Fixed scope • Fixed price

    System Design Assistance

    • Get help validating product compatibility
    • Coverage requirements
    • Storage planning and deployment architecture before you buy.
    Request Design Help

    Deployment & Configuration Support

    • Access fixed-scope support for rollout planning
    • User setup guidance
    • Migration and system standardization across single-site or multi-site deployments
    View Support Services

    Guides, Tools & Calculators

    • PoE requirements
    • Storage retention
    • Camera selection and deployment methodology
    Open Technical Resources
    !