SIESMBKFD3 - SIEMENS FD MOUNTING HARDWARE 400A S1 PANEL

SMBKFD3 – SIEMENS FD MOUNTING HARDWARE 400A S1 PANEL

The SIESMBKFD3 is SIEMENS FD Mounting Hardware designed for 400A S1 panels. This durable and reliable mounting solution ensures optimal performance and safety for your electrical setups. Perfect for use in various applications, it facilitates seamless integration with existing systems, making it an essential component for any electrical installation.

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SKU SMBKFD3 Categories , ,
Specifications
BrandSiemens
Frame / SeriesFD
Catalogue #SIESMBKFD3
Panel & Frame Compatibility

The SIESMBKFD3 is Siemens FD-frame mounting hardware specifically designed for use with 400A S1 panelboards. It is intended to secure and properly seat FD-frame molded-case circuit breakers within compatible Siemens S1-type panelboard enclosures — not for use in residential loadcentres.

  • Frame: Siemens FD (molded-case, commercial/industrial)
  • Panel Type: 400A S1 panelboard enclosures
  • Application: Commercial and industrial switchboard/panelboard installations

Mounting hardware is enclosure- and frame-specific — send us your panel model number and we'll confirm the right fit.

The SIESMBKFD3 is a Siemens FD-frame mounting kit designed to properly secure FD-frame molded-case circuit breakers inside 400A S1 Siemens panelboard enclosures. It ensures the breaker is correctly positioned, mechanically stable, and safely integrated within the panel — a critical requirement for commercial and industrial installations.

This hardware is specifically engineered for use with Siemens FD-frame breakers in 400A S1 panel configurations. Compatibility can vary depending on the specific breaker configuration (e.g., 1-pole, 2-pole, 3-pole) and enclosure variant. We recommend confirming your exact breaker catalogue number and panel model with our team before ordering — contact our Calgary, Edmonton, or Vancouver counter for assistance.

Northern Breaker Group specializes in obsolete and hard-to-find Siemens electrical components, including FD-frame accessories like the SIESMBKFD3. If this part is discontinued or in limited supply, our team can help source it or identify a compatible current replacement. Reach out for a quote and availability check.

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