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BERNARD Insulator for Large Centerfire Nozzle Series, Centerfire Series - Insulators for Bernard, Miller & Hobart MIG Guns
BERNARDInsulators for Bernard, Miller & Hobart MIG Guns

BERNARD Insulator for Large Centerfire Nozzle Series, Centerfire Series

The BERNARD Insulator (MPN 10012) is a Centerfire-series insulator designed for use with Bernard, Miller, and Hobart MIG guns in the S-Gun Series. It is compatible with Large Centerfire nozzle series, serving as a…

SKU 3G-OTH-355638

Brand
BERNARD
Item
Insulator for Large Centerfire Nozzle Series, Centerfire Series
Category
Insulators for Bernard, Miller & Hobart MIG Guns
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BERNARD
Manufacturer Part Number
10012
Insulator Series
Centerfire
For Nozzle Series
Large Centerfire

Technical Documents

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BERNARD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BERNARD Insulator (MPN 10012) is a Centerfire-series insulator designed for use with Bernard, Miller, and Hobart MIG guns in the S-Gun Series. It is compatible with Large Centerfire nozzle series, serving as a replacement component for maintaining proper electrical isolation in MIG welding applications.

Frequently Asked Questions

What is the BERNARD Insulator MPN 10012 used for?

The BERNARD Insulator MPN 10012 is a Centerfire-series replacement component for Bernard, Miller, and Hobart MIG guns in the S-Gun Series. It maintains proper electrical isolation between the nozzle and contact tip, preventing short circuits and ensuring stable arc performance in industrial welding applications.

What are the specifications of the BERNARD Insulator 10012?

The BERNARD Insulator 10012 is a Centerfire-series insulator designed for Large Centerfire nozzle series. It is compatible with Bernard, Miller, and Hobart MIG guns in the S-Gun Series. The manufacturer part number is 10012, and it is a genuine BERNARD replacement component for electrical isolation.

Where to buy BERNARD Insulator 10012 worldwide?

3G Electric supplies the BERNARD Insulator 10012 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this genuine BERNARD Centerfire-series insulator for MIG guns.

How to install the BERNARD Insulator 10012 on a MIG gun?

To install the BERNARD Insulator 10012, first disconnect the MIG gun from the welder. Remove the nozzle and contact tip, then replace the old insulator with the new Centerfire-series insulator. Ensure it seats properly in the S-Gun Series assembly before reinstalling the contact tip and nozzle. Always follow the gun manufacturer's instructions.

Used in

Common applications for BERNARD
Heavy equipment fabrication — BERNARD Centerfire nozzles (NST-3800B) for consistent gas coverage on high-deposition welds.
Shipbuilding — BERNARD Quik Tip gas diffusers (D118Q) for recessed tip positioning to reduce spatter in tight joints.
Automotive manufacturing — BERNARD steel liners (L4A-25) for reliable wire feeding in robotic MIG welding cells.
Structural steel welding — BERNARD large Centerfire nozzles (N-5814C) for 5/8 in diameter applications requiring high heat input.
Maintenance and repair — BERNARD Centerfire gas diffusers (DS-1) for quick tip changes during multi-pass welding on carbon steel.
Pipe welding — BERNARD neck insulators (4523R) for thermal protection in small Centerfire nozzle assemblies.

BERNARD Products

3G Electric supplies BERNARD insulators for bernard, miller & hobart mig guns. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This nozzle insulator is designed for use with Bernard, Miller & Hobart MIG guns, including Spoolmatic 15/30, XR, XR-Edge, XR-M, and XR-Pistol series. It is compatible with FasTip nozzle series and serves as a replacement component to maintain electrical isolation in MIG welding applications
MILLER ELECTRIC
This nozzle insulator is designed for use with Bernard, Miller & Hobart MIG guns, including Spoolmatic 15/30, XR, XR-Edge, XR-M, and XR-Pistol series. It is compatible with FasTip nozzle series and serves as a replacement component to maintain electrical isolation in MIG welding applications
The BERNARD MIG Gun BTB-B Series model Q3015AE8XMC is a 300 A, 0.045 in wire capacity, 15 ft cable length MIG gun designed for use with CO2 shielding gas. It features a Miller-compatible rear connection and utilizes Centerfire contact tips. This gun is suited for semi-automatic gas metal arc welding (GMAW) in industrial fabrication, automotive repair, and heavy manufacturing applications
BERNARD MIG
The BERNARD MIG Gun BTB-B Series model Q3015AE8XMC is a 300 A, 0.045 in wire capacity, 15 ft cable length MIG gun designed for use with CO2 shielding gas. It features a Miller-compatible rear connection and utilizes Centerfire contact tips. This gun is suited for semi-automatic gas metal arc welding (GMAW) in industrial fabrication, automotive repair, and heavy manufacturing applications
This MIG gun from the BTB-B Series is rated at 400 A and accommodates 0.052 in wire. It uses CO2 shielding gas and features a 15 ft cable with a Miller-compatible rear connection. The gun employs the Centerfire contact tip series for consistent arc performance in industrial welding applications
BERNARD MIG
This MIG gun from the BTB-B Series is rated at 400 A and accommodates 0.052 in wire. It uses CO2 shielding gas and features a 15 ft cable with a Miller-compatible rear connection. The gun employs the Centerfire contact tip series for consistent arc performance in industrial welding applications
This MIG gun is rated for 400 A and uses 1/16 in wire with a 15 ft cable. It features a Centerfire contact tip series and is designed for mixed gas operation with a Miller-compatible rear connection. Suitable for semi-automatic GMAW in fabrication and general manufacturing
BERNARD MIG
This MIG gun is rated for 400 A and uses 1/16 in wire with a 15 ft cable. It features a Centerfire contact tip series and is designed for mixed gas operation with a Miller-compatible rear connection. Suitable for semi-automatic GMAW in fabrication and general manufacturing
Steel liner for guiding welding wire through Bernard, Miller, and Hobart MIG guns. Part of the Universal Conventional Liners series, with 1/16 in diameter and 15 ft length. Used in industrial fabrication and repair applications to ensure smooth wire feeding
BERNARD
Steel liner for guiding welding wire through Bernard, Miller, and Hobart MIG guns. Part of the Universal Conventional Liners series, with 1/16 in diameter and 15 ft length. Used in industrial fabrication and repair applications to ensure smooth wire feeding
This FasTip-series insulator from MILLER ELECTRIC is designed for Roughneck C-Series nozzles. It provides electrical insulation between the nozzle and contact tip on Bernard, Miller, and Hobart MIG guns, helping to maintain arc stability and prevent short circuits during welding
MILLER ELECTRIC
This FasTip-series insulator from MILLER ELECTRIC is designed for Roughneck C-Series nozzles. It provides electrical insulation between the nozzle and contact tip on Bernard, Miller, and Hobart MIG guns, helping to maintain arc stability and prevent short circuits during welding

More from BERNARD

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This BERNARD neck insulator provides electrical insulation between the gun neck and nozzle in MIG guns. It is designed for use with Small Centerfire nozzle series and is part of the Centerfire insulator series. Suitable for Bernard, Miller, and Hobart MIG guns
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This BERNARD neck insulator provides electrical insulation between the gun neck and nozzle in MIG guns. It is designed for use with Small Centerfire nozzle series and is part of the Centerfire insulator series. Suitable for Bernard, Miller, and Hobart MIG guns
This BERNARD insulator is a Centerfire-series component designed for use with Small Centerfire nozzle series. It serves as a replacement part for MIG guns, providing electrical isolation between the nozzle and contact tip to maintain stable arc performance
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This BERNARD insulator is a Centerfire-series component designed for use with Small Centerfire nozzle series. It serves as a replacement part for MIG guns, providing electrical isolation between the nozzle and contact tip to maintain stable arc performance
This BERNARD insulator is part of the Centerfire series and is designed for use with Large Centerfire nozzle series in MIG guns. It provides electrical isolation between the nozzle and contact tip to prevent short circuits. Compatible with Bernard, Miller, and Hobart MIG gun assemblies
BERNARD
This BERNARD insulator is part of the Centerfire series and is designed for use with Large Centerfire nozzle series in MIG guns. It provides electrical isolation between the nozzle and contact tip to prevent short circuits. Compatible with Bernard, Miller, and Hobart MIG gun assemblies