What 3B Industry Offer
Electrical & Power
Circuit Breaker, Relay, Contactor, Power Supply, Fuse, Interlocking Socket, etc.
50+ items available and ready for you to order. Premium brands, quality surplus!
Automation & Control
Limit Switch, Magnetic Switch, Pressure Switch, Auto Sensor, Module, Controller, etc.
Pneumatic components, 60+ models in stock, professionally inspected and available now.
Mechanical & Transmission
Rotary Union, Circlip and other industrial spare parts available.
Pneumatic & Hydraulic
Pump head, Liquid Connectors and Flow components, sourced from premium surplus inventory with professional quality inspection.
Electrical & Power Products
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Hubbell Interlocking Socket HBL420MI7W
Regular price $399.00Regular price -
[Limited Stock]Bussmann Fuse FWP-20A14FA (1PC) Without Factory Box
Regular price $9.90Regular price -
Bussmann TCF25RN Low Peak Fuse Limited Stock
Regular price $50.00Regular price -
[Limited Stock]Bussmann FWP-32A14FA Fuse (1PC) Without Factory Box
Regular price $5.48Regular price -
[Fully Stocked] Bussmann JTN60030+LPJ-15SP DUAL-ELEMENT TIME-DELAY Fuse (1PC)
Regular price $22.10Regular price
![[Limited Stock]Bussmann Fuse FWP-20A14FA (1PC) Without Factory Box](http://www.3bindustry.com/cdn/shop/files/Lots_of_10_pcs_Bussmann_FWP-20A14FA_10PCS_Fuse_4_880dae69-d8c3-44b2-afff-802cde45d804.webp?v=1789811875&width=533)
![[Limited Stock]Bussmann Fuse FWP-20A14FA (1PC) Without Factory Box](http://www.3bindustry.com/cdn/shop/files/Bussmann_Fuse_FWP-20A14FA_1PC_Without_Factory_Box_4.webp?v=1789811320&width=533)
![[Limited Stock]Bussmann FWP-32A14FA Fuse (1PC) Without Factory Box](http://www.3bindustry.com/cdn/shop/files/1_PCS_FWP-32A14FA_Bussmann_Fuse_NEW_1.webp?v=1789810225&width=533)
![[Limited Stock]Bussmann FWP-32A14FA Fuse (1PC) Without Factory Box](http://www.3bindustry.com/cdn/shop/files/1_PCS_FWP-32A14FA_Bussmann_Fuse_NEW_2.webp?v=1789810225&width=533)
![[Fully Stocked] Bussmann JTN60030+LPJ-15SP DUAL-ELEMENT TIME-DELAY Fuse (1PC)](http://www.3bindustry.com/cdn/shop/files/Bussmann_Fuse_JTN60030_LPJ-15SP_1.webp?v=1789807930&width=533)
![[Fully Stocked] Bussmann JTN60030+LPJ-15SP DUAL-ELEMENT TIME-DELAY Fuse (1PC)](http://www.3bindustry.com/cdn/shop/files/Bussmann_Fuse_JTN60030_LPJ-15SP_2.webp?v=1789807930&width=533)
Automation & Control Products
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OPTO22 Module G4IAC5 LOTS OF 5
Regular price $80.00Regular price$0.00Sale price $80.00 -
Allison Transmission Control Module 29551869
Regular price $208.25Regular price -
OPTO22 Module SNAP-AIV-I (USED-Without factory box)
Regular price $75.05Regular price -
[Fully Stocked] OPTO 22 Module SNAP-AITM-8
Regular price $156.00Regular price -
[Only 1 Left] OPTO22 Controller SNAP-LCSX-PLUS
Regular price $254.00Regular price
![[Fully Stocked] OPTO 22 Module SNAP-AITM-8](http://www.3bindustry.com/cdn/shop/files/OPTO_22_Module_SNAP-AITM-8_OPTO22.webp?v=1789805127&width=533)
![[Fully Stocked] OPTO 22 Module SNAP-AITM-8](http://www.3bindustry.com/cdn/shop/files/OPTO_22_Module_SNAP-AITM-8_OPTO22_2.webp?v=1789805127&width=533)
![[Only 1 Left] OPTO22 Controller SNAP-LCSX-PLUS](http://www.3bindustry.com/cdn/shop/files/OPTO22_Controller_SNAP-LCSX-PLUS_Only_1_Left_2.webp?v=1789661109&width=533)
![[Only 1 Left] OPTO22 Controller SNAP-LCSX-PLUS](http://www.3bindustry.com/cdn/shop/files/OPTO22_Controller_SNAP-LCSX-PLUS_Only_1_Left_1.webp?v=1789661109&width=533)
Mechanical & Transmission Products
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[Only 1 Left] DEUBLIN Rotary Union 255-269-B458 - New
Regular price $400.00Regular price$458.00Sale price $400.00Sale -
[Limited Stock] Fenner Hardware 6410038 Keyless Bushing
Regular price $48.00Regular price -
[Last One] EMILE MAURIN Circlip Element 7940024 (195PCS/Pack)
Regular price $52.00Regular price -
[Only 1 Left] DEUBLIN Rotaty Union 155-000-151 - New
Regular price $340.00Regular price$0.00Sale price $340.00
![[Only 1 Left] DEUBLIN Rotary Union 255-269-B458 - New](http://www.3bindustry.com/cdn/shop/products/IMG20220805095851.jpg?v=1660276286&width=533)
![[Only 1 Left] DEUBLIN Rotary Union 255-269-B458 - New](http://www.3bindustry.com/cdn/shop/products/IMG20220805095930.jpg?v=1660276285&width=533)
![[Limited Stock] Fenner Hardware 6410038 Keyless Bushing](http://www.3bindustry.com/cdn/shop/products/Fenner_6410038_5__meitu_74.jpg?v=1652839727&width=533)
![[Limited Stock] Fenner Hardware 6410038 Keyless Bushing](http://www.3bindustry.com/cdn/shop/products/Fenner_6410038_6__meitu_75.jpg?v=1652839727&width=533)
![[Last One] EMILE MAURIN Circlip Element 7940024 (195PCS/Pack)](http://www.3bindustry.com/cdn/shop/files/1packof195pcs_EMILEMAURINElement79400241.webp?v=1789398177&width=533)
![[Last One] EMILE MAURIN Circlip Element 7940024 (195PCS/Pack)](http://www.3bindustry.com/cdn/shop/files/1packof195pcs_EMILEMAURINElement7940024.webp?v=1789398177&width=533)
![[Only 1 Left] DEUBLIN Rotaty Union 155-000-151 - New](http://www.3bindustry.com/cdn/shop/products/IMG20220805095634.jpg?v=1660276106&width=533)
![[Only 1 Left] DEUBLIN Rotaty Union 155-000-151 - New](http://www.3bindustry.com/cdn/shop/products/IMG20220805095705.jpg?v=1660276105&width=533)
Instruments & Measurement Products
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[Last One] LENZ Pressure Gauge AFC-5M-25 - New
Regular price $99.00Regular price$0.00Sale price $99.00 -
New BelOMO Lens MC3.5/8A
Regular price $245.00Regular price$0.00Sale price $245.00
![[Last One] LENZ Pressure Gauge AFC-5M-25 - New](http://www.3bindustry.com/cdn/shop/products/AFC-5M-25_5.jpg?v=1650962936&width=533)
![[Last One] LENZ Pressure Gauge AFC-5M-25 - New](http://www.3bindustry.com/cdn/shop/products/AFC-5M-25_6.jpg?v=1650962936&width=533)
Pneumatic & Hydraulic Products
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Whatman 185mm Filter Paper 1001 185 New
Regular price $15.50Regular price -
Masterflex Peristaltic Pump Head 7518-60 Easy-Load
Regular price $84.50Regular price -
(2PCS/Box)THOMAS & BETTS 5336 Insulated Liquidtight Connector
Regular price $30.00Regular price -
THOMAS & BETTS Liquidtight Connector 5336 (1 PC)
Regular price $15.50Regular price -
THOMAS & BETTS Connector 5335 (1PC)
Regular price $13.90Regular price
Trusted Services
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Fast Shipping
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Secure Checkout
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30-Day Returns
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Trusted Support
Latest News
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New Arrivals & Surplus Stock – Automation & Con...
We have updated our inventory with a new selection of surplus components, including controller, pump heads and control modules. Below is a detailed overview of our current stock organized by...
New Arrivals & Surplus Stock – Automation & Con...
We have updated our inventory with a new selection of surplus components, including controller, pump heads and control modules. Below is a detailed overview of our current stock organized by...
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New Arrivals & Surplus Stock – Electrical Compo...
We have updated our inventory with a new selection of surplus components, including fuses and breakers. Below is a detailed overview of our current stock organized by category. All listed...
New Arrivals & Surplus Stock – Electrical Compo...
We have updated our inventory with a new selection of surplus components, including fuses and breakers. Below is a detailed overview of our current stock organized by category. All listed...
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New Arrivals & Surplus Stock – September 2026
We have updated our inventory with a new selection of surplus components, including fuses, connectors, pump heads, and control modules. Below is a detailed overview of our current stock organized...
New Arrivals & Surplus Stock – September 2026
We have updated our inventory with a new selection of surplus components, including fuses, connectors, pump heads, and control modules. Below is a detailed overview of our current stock organized...
