Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
BRIDGEPORT FITTINGS Grounding Lug Hub for RMC & IMC Conduit - Grounding Lug Hubs for RMC & IMC Conduit
BRIDGEPORT FITTINGSGrounding Lug Hubs for RMC & IMC Conduit

BRIDGEPORT FITTINGS Grounding Lug Hub for RMC & IMC Conduit

The BRIDGEPORT FITTINGS Grounding Lug Hub (MPN MCH-125) is a non-insulated conduit fitting for RMC and IMC, with a 1-1/4" trade size and 3-1/16" overall length. It features a 1-1/4"-11-1/2 NPT thread type for secure…

SKU 3G-OTH-05746

Also listed as: MCH125 · MCH 125

Brand
BRIDGEPORT FITTINGS
Item
Grounding Lug Hub for RMC & IMC Conduit
Part Number
MCH-125
Category
Grounding Lug Hubs for RMC & IMC Conduit
Available to Order
Also known as:MCH-125BRIDGEPORT FITTINGS
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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

BRIDGEPORT FITTINGS
Manufacturer Part Number
MCH-125
Overall Lg
3 1/16 in
Insulated
No
Thread Size
1-1/4"-11-1/2
Thread Type
NPT

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The BRIDGEPORT FITTINGS Grounding Lug Hub (MPN MCH-125) is a non-insulated conduit fitting for RMC and IMC, with a 1-1/4" trade size and 3-1/16" overall length. It features a 1-1/4"-11-1/2 NPT thread type for secure connections.

Frequently Asked Questions

What is the BRIDGEPORT FITTINGS Grounding Lug Hub MCH-125 used for?

The BRIDGEPORT FITTINGS Grounding Lug Hub MCH-125 is used to terminate and ground rigid metal conduit (RMC) and intermediate metal conduit (IMC) in electrical systems. It provides a secure, non-insulated connection with a 1-1/4" NPT thread, ensuring reliable grounding in industrial and commercial installations.

What are the specifications of the BRIDGEPORT FITTINGS MCH-125 grounding lug hub?

The BRIDGEPORT FITTINGS MCH-125 is a non-insulated grounding lug hub for RMC and IMC conduit. It has a 1-1/4" trade size, 3-1/16" overall length, and a 1-1/4"-11-1/2 NPT thread type. The manufacturer part number is MCH-125, and it is designed for secure, threaded connections.

Where to buy BRIDGEPORT FITTINGS grounding lug hubs worldwide?

You can source BRIDGEPORT FITTINGS grounding lug hubs worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on the MCH-125 and other models.

How to install a BRIDGEPORT FITTINGS grounding lug hub on conduit?

To install the BRIDGEPORT FITTINGS MCH-125, thread the hub onto the RMC or IMC conduit end using the 1-1/4"-11-1/2 NPT threads. Tighten securely with a wrench, ensuring the grounding lug is accessible for bonding. Follow standard electrical codes for proper grounding connections.

Used in

Common applications for BRIDGEPORT FITTINGS
Industrial electrical grounding — Bridgeport Fittings grounding lug hubs (MCH-075) for RMC/IMC conduit connections in manufacturing plants.
Commercial conduit installation — Bridgeport Fittings self-aligning three-piece threaded couplings (1122-RT) for aligning RMC runs in tight spaces.
Substation grounding — Bridgeport Fittings split grounding bushings (SGBS-38840) for bonding large-diameter conduit to enclosures.
Process facility wiring — Bridgeport Fittings grounding locknuts (162-G) for securing IMC or threaded rigid conduit in corrosive environments.
Infrastructure projects — Bridgeport Fittings three-piece couplings (1130-RT) for 4-inch RMC connections in tunnels or utility vaults.
Not sure this is the right part? Photo-identify it

BRIDGEPORT FITTINGS Products

3G Electric supplies BRIDGEPORT FITTINGS grounding lug hubs for rmc & imc conduit. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from BRIDGEPORT FITTINGS

View all BRIDGEPORT FITTINGS parts

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first