ZINSCO NO.S 47454 NO S 125AMP 16-32 Space Breaker Sub Panel Assembly Copper Buss

Description:

The Zinsco No. S 47454 is a 125 Amp sub panel (load center) with 16–32 circuit capacity and copper bus bars, used in electrical distribution systems to house circuit breakers and distribute power to branch circuits. It is commonly installed in residential and light commercial applications as a subpanel for additional circuit capacity. Electricians and maintenance personnel use this unit for repair, retrofit, or replacement in legacy Zinsco systems.

Applications:

The Zinsco No. S 47454 panel is widely used as a sub-distribution panel for residential buildings, workshops, and small commercial setups where additional circuits are required. It supports multiple branch circuits and is designed for 120/240V single-phase systems. These units are typically found in older installations and are often sourced as surplus due to discontinued production.

Technical Specifications:

• Manufacturer: Zinsco / GTE Sylvania
• Model / Part Number: No. S 47454
• Product Type: Load Center / Sub Panel
• Current Rating: 125 Amps
• Circuit Capacity: 16–32 spaces
• Voltage: 120/240 VAC
• Phase: Single-phase
• Bus Material: Copper bus bars
• Mounting: Indoor panelboard
• Function: Power distribution to branch circuits
• Condition: Obsolete; typically available used/surplus

Common Replacements:

• Siemens 125A 16–32 Circuit Load Center
• Square D QO 125A 16-Space Load Center
• Eaton BR/PN Series 125A Load Center