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OMRON Enclosed Power Relay: Bracket Mounted, 25 A Current Rating, 100/120V AC - Bracket-Mounted Relays
OMRONBracket-Mounted Relays

OMRON Enclosed Power Relay: Bracket Mounted, 25 A Current Rating, 100/120V AC

The OMRON G7J Series Enclosed Power Relay is a bracket-mounted relay with a square base and W-bracket mounting style. It features a 25 A operating current at 220V AC (inductive load NO) and screw terminal electrical…

SKU 3G-OTH-35495

Also listed as: G7J3A1BBW1AC100120 · G7J 3A1B B W1 AC100 120 · G7J-3A1B-B-W1-AC100-120

Brand
OMRON
Item
Enclosed Power Relay: Bracket Mounted, 25 A Current Rating, 100/120V AC
Category
Bracket-Mounted Relays
Available to Order
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OMRON
Manufacturer Part Number
G7J-3A1B-B-W1-AC100/120
Series
G7J Series
Type
3PST-NO/SPST-NC
AC
100/120V
Base Type
Square
Current Rating
25 A
Mounting Style
W-Bracket
Operating Current
25 A at 220V AC (Inductive Load NO)
Relay Bracket Type
W-Bracket (Sold with Relay)
Electrical Connection
Screw Terminal

Technical Documents

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

Product Description

The OMRON G7J Series Enclosed Power Relay is a bracket-mounted relay with a square base and W-bracket mounting style. It features a 25 A operating current at 220V AC (inductive load NO) and screw terminal electrical connection. The relay is sold with a W-bracket and has a 3PST-NO/SPST-NC contact configuration, operating at 100/120V AC.

Frequently Asked Questions

What is the OMRON G7J-3A1B-B-W1-AC100/120 enclosed power relay used for?

The OMRON G7J-3A1B-B-W1-AC100/120 is a bracket-mounted enclosed power relay used for switching high-current industrial loads such as motors, heaters, and lighting systems. Its 3PST-NO/SPST-NC contact configuration and 25 A rating at 220V AC make it suitable for control panels and automation equipment requiring reliable inductive load switching.

What are the specifications of the OMRON G7J-3A1B-B-W1-AC100/120 relay?

This OMRON G7J Series relay has a square base, W-bracket mounting, and screw terminal connections. It operates at 100/120V AC with a 25 A operating current at 220V AC (inductive load NO). The contact configuration is 3PST-NO/SPST-NC, and the relay is sold with the W-bracket included.

Where to buy the OMRON G7J-3A1B-B-W1-AC100/120 relay worldwide?

3G Electric supplies the OMRON G7J-3A1B-B-W1-AC100/120 relay worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this OMRON relay to any country.

How to install the OMRON G7J-3A1B-B-W1-AC100/120 bracket-mounted relay?

Mount the OMRON G7J relay using the included W-bracket on a flat surface or DIN rail. Connect wires to the screw terminals per the wiring diagram, ensuring the coil voltage matches 100/120V AC. Torque terminals to manufacturer specifications and verify the 3PST-NO/SPST-NC contacts are correctly wired for your load.

Used in

Common applications for OMRON
Automotive assembly lines — OMRON G2RV-ST500 AC/DC24 slim relays for compact control panel switching
Packaging machinery — OMRON E2E-X5Y1-M1 inductive proximity sensors for position detection of metal parts
HVAC systems — OMRON LY4-DC12 general-purpose relays for fan and compressor control
High-temperature ovens — OMRON E32-D51 fiber-optic cables for non-contact temperature sensing
Material handling — OMRON D4CC3002 limit switches for conveyor belt end-of-travel detection
Machine tool safety — OMRON TZ-1GV22 snap-action switches for interlock and guard monitoring

OMRON Products

3G Electric supplies OMRON bracket-mounted relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
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OMRON Enclosed Power Relay: Bracket Mounted, 25 A Current Rating, 100/120V AC, DPST-NC/DPST-NO (MPN G7J-2A2B-T-W1-AC100/120)
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OMRON Enclosed Power Relay: Bracket Mounted, 25 A Current Rating, 200/240V AC, 3PST-NO/SPST-NC (MPN G7J-3A1B-T-W1-AC200/240)
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OMRON Enclosed Power Relay: Bracket Mounted, 30 A Current Rating, 100/120V AC, SPST-NO (MPN G7L-1A-BJ-CB-AC100/120)
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