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Pioneer Power Solutions Jefferson Electric
Pioneer Power Solutions, through its Jefferson Electric brand, is a recognized name in industrial electrical distribution and power transformation, often found in heavy manufacturing and utility applications. Their product lines include a range of transformers, switchgear, and power distribution units essential for robust plant infrastructure and critical power systems. Engineers and maintenance professionals value Jefferson Electric for its durable construction, adherence to industry standards, and reliable performance in demanding environments. Industrial Automation Co. stocks new and refurbished Pioneer Power Solutions Jefferson Electric parts with quote-based pricing.
Our 5M+ catalog features active breakers, drives, PLCs, relays, and operator interfaces.
We offer 24 months warranty on selected brands
Typical quote turnaround for hard-to-source and legacy replacement requests
New, refurbished, and surplus paths surfaced clearly for procurement teams
Hard-to-find parts, sourced fast
Real value
Access millions of industrial automation components across PLCs, drives, HMIs, and more. We help you locate discontinued, surplus, and in-demand parts without delays.
Built for urgent procurement
RFQ ready
Submit RFQs for multiple part numbers and get fast, accurate quotes. Ideal for maintenance teams, resellers, and engineers working against downtime.
Verified parts you can rely on
Trusted data
Every listing is backed by supplier validation, condition transparency, and real availability—so you can purchase with confidence.
Global sourcing, local reliability
Worldwide trust.
We work with trusted suppliers worldwide to deliver quality automation parts quickly—reducing lead times and keeping your operations running.
SKU · 423-729B-000
Pioneer Power Solutions Jefferson Electric 423-729B-000
PIONEER POWER SOLUTIONS JEFFERSON ELECTRIC 423-729B-000 423729B000 3PH-225KVA 600V-480Y/277- KVA 225
SKU · 423-729C-000
Pioneer Power Solutions Jefferson Electric 423-729C-000
PIONEER POWER SOLUTIONS JEFFERSON ELECTRIC 423-729C-000 423729C000 3PH-225KVA 600V-480DELTA- KVA 225
SKU · 423-7295-000
Pioneer Power Solutions Jefferson Electric 423-7295-000
PIONEER POWER SOLUTIONS JEFFERSON ELECTRIC 423-7295-000 4237295000 3PH-225KVA 480V-480Y277V- KVA 225
SKU · 423-7297-005
Pioneer Power Solutions Jefferson Electric 423-7297-005
PIONEER POWER SOLUTIONS JEFFERSON ELECTRIC 423-7297-005 4237297005 3PH-225KVA 480V-240V-SHIELDED KVA 225
SKU · 423-729H-000
Pioneer Power Solutions Jefferson Electric 423-729H-000
PIONEER POWER SOLUTIONS JEFFERSON ELECTRIC 423-729H-000 423729H000 3PH-225KVA 480V-600V- KVA 225
SKU · 423-7291-000
Pioneer Power Solutions Jefferson Electric 423-7291-000
PIONEER POWER SOLUTIONS JEFFERSON ELECTRIC 423-7291-000 4237291000 3PH-225KVA 208V-480/277V- KVA 225
SKU · 423-929C-005
Pioneer Power Solutions Jefferson Electric 423-929C-005
PIONEER POWER SOLUTIONS JEFFERSON ELECTRIC 423-929C-005 423929C005 TRANSFORMER VENTILATED-USA-DOE 3PH-225KVA 600V-480...
SKU · 423-7293-000
Pioneer Power Solutions Jefferson Electric 423-7293-000
PIONEER POWER SOLUTIONS JEFFERSON ELECTRIC 423-7293-000 4237293000 3PH-225KVA 240V-480Y/277V- KVA 225
SKU · 423-929G-005
Pioneer Power Solutions Jefferson Electric 423-929G-005
PIONEER POWER SOLUTIONS JEFFERSON ELECTRIC 423-929G-005 423929G005 TRANSFORMER VENTILATED-USA-DOE 3PH-225KVA 480V-480...
SKU · 423-929H-005
Pioneer Power Solutions Jefferson Electric 423-929H-005
PIONEER POWER SOLUTIONS JEFFERSON ELECTRIC 423-929H-005 423929H005 TRANSFORMER VENTILATED-USA-DOE 3PH-225KVA 480V-600...
SKU · 423-9295-005
Pioneer Power Solutions Jefferson Electric 423-9295-005
PIONEER POWER SOLUTIONS JEFFERSON ELECTRIC 423-9295-005 4239295005 TRANSFORMER VENTILATED-USA-DOE 3PH-225KVA 480V-480...
SKU · 423-929A-005
Pioneer Power Solutions Jefferson Electric 423-929A-005
PIONEER POWER SOLUTIONS JEFFERSON ELECTRIC 423-929A-005 423929A005 TRANSFORMER VENTILATED-USA-DOE 3PH-225KVA 600V-240...