(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
50,000 Stock items for Same Day Ship Out.
All Categories
Categories
- Automation Components
A wide variety of standard and configurable components for factory automation engineers in industries such as automotive, semiconductor, packaging, medical and many more.
- Linear Motion
- Rotary Motion
- Connecting Parts
- Rotary Power Transmission
- Motors
- Conveyors & Material Handling
- Locating, Positioning, Jigs & Fixtures
- Inspection
- Sensors, Switches
- Pneumatics, Hydraulics
- Vacuum Components
- Hydraulic Equipment
- Discharging / Painting Devices
- Pipe, Tubes, Hoses & Fittings
- Modules, Units
- Heaters, Temperature Control
- Framing & Support
- Casters, Leveling Mounts, Posts
- Doors, Cabinet Hardware
- Springs, Shock Absorbers
- Adjusting, Fastening, Magnets
- Antivibration, Soundproofing Materials, Safety Products
- Fasteners
A good selection of accessories such as screws, bolts, washers and nuts that you may need for your daily engineering usage.
- Materials
Browse industrial materials ranging from heat insulating plates, sponges, to metal and plastic materials in different sizes to meet your various applications.
- Wiring Components
A wide variety of wiring parts for connecting and protecting control and PC parts including Connectors, Cables, Electric Wires, Crimping Terminals and more.
- LAN Cables / Industrial Network Cables
- Cables by Application
- Cables with Connectors
- RS232 / Personal Computers / AV Cables
- Wires/Cables
- Connectors (General Purpose)
- Crimp Terminals
- Zip Ties
- Cable Glands
- Cable Bushings/Clips/Stickers
- Screws/Spacers
- Cable Accessories
- Tubes
- Protection Tubes
- Ducts/Wiremolds
- General Purpose Tools
- Dedicated Tools
- Soldering Supplies
- Electrical & Controls
A wide variety of controls and PC parts for electrical engineers including Controls, Powers, PC parts and more.
- Cutting Tools
A wide variety of cutting tools for many uses and work materials including End Mills, Drills, Cutters, Reamers, Turning Tools and more.
- Carbide End Mills
- HSS End Mills
- Milling Cutter Inserts/Holders
- Customized Straight Blade End Mills
- Dedicated Cutters
- Turning Tools
- Drill Bits
- Screw-Hole-Related Tools
- Reamers
- Chamfering / Centering Tools
- Fixtures Related to Cutting Tools
- Step Drills
- Hole Saws
- Clean Key Cutters
- Core Drills (Tip Tools)
- Magnetic Drilling Machine Cutters
- Drill Bits for Electric Drilling Machines
- Woodworking Drill Cutters
- Drills for Concrete
- Processing Tools
A wide variety of tools and supplies used in processing including Machine Tools, Measurement Tools, Grinding and Polishing Supplies and more.
- Material Handling & Storage
A wide variety of goods used in shipment, material handling and warehouse including Tape supplies, Stretch film, Truck, Shelf, Crane and more.
- Tape Supplies
- Cushioning Materials
- Stretch Films
- Cardboard
- Plastic Bags
- PP Bands
- Magic Tapes / Tying Belts
- Rubber Bands
- Strings/Ropes
- Cable Ties
- Tags
- Labelers
- Unpacking Cutters
- Packing Support Equipment
- Cloth Sheets for Packing
- Conveyance/Dolly Carts
- Tool Wagons
- Tool Cabinets / Container Racks
- Lifters / Hand Pallets
- Container Pallets
- Storage Supplies
- Shelves/Racks
- Work Benches
- Suspended Clamps/Suspended Belts
- Jack Winches
- Chain Block Cranes
- Bottles/Containers
- Bicycle Storage Area
- Safety & General Supplies
A large variety of goods for every kind of factories and offices including Protection items, Cleaning supplies, sanitations, office supplies and more.
- Lab & Clean Room Supplies
A large variety of items used in R&D and Clean Room including research Equipment, Laboratory Essentials, Analysis Supplies, Clean Environment-Related Equipment and more.
- Press Die Components
Choose from thousands of standard stamping die components including Punch & Die, Gas Springs, Guide Components, Coil Springs and many more.
- Plastic Mold Components
Browse our wide variety of mold components including Ejector Pins, Sleeves, Leader Components, Sprue Bushings and many more.
- Ejector Pins
- Sleeves, Center Pins
- Core Pins
- Sprue bushings, Gates, and other components
- Date Mark Inserts, Recycle Mark Inserts, Pins with Gas Vent
- Undercut, Plates
- Leader Components, Components for Ejector Space
- Mold Opening Controllers
- Cooling or Heating Components
- Accessories, Others
- Components of Large Mold, Die Casting
- Injection Molding Components
Browse our injection molding components including Heating Items, Couplers, Hoses and more.
- Purging Agent
- Injection Molding Machine Products
- Accessories of Equipment
- Auxiliary Equipment
- Air Nippers
- Air Cylinders
- Air Chuck for Runner
- Chuck Board Components
- Frames
- Suction Components
- Parallel Air Chuck
- Special Air Chuck
- Chemical for Injection Molding
- Mold Maintenance
- Heating Items
- Heat Insulation Sheets
- Couplers, Plugs, One-touch Joints
- Tubes, Hoses, Peripheral Components
Search by Application
Brands
- Please note that some of the items may take longer lead time to ship due to Japan New Year holidays (29-Dec-2024 to 5-Jan-2025). Early order placement is recommended. We apologize for the inconvenience caused and appreciate your kind understanding. [Details]
- Please note that E-Invoice will be sent to our customers by email. For more information, please read News.
High-Capacity, High-Voltage Power Relay G7J (G7J-3A1B-B DC24)
A multi-pin power relay that achieves high capacity and high voltage and is one step closer to the contactor area.
[Features]
·Its high capacity allows it to be used for not just resistors and inductive loads but also for motor controls.
·No contact chatter occurs even in the event of an momentary voltage drop up to 50% of the rated voltage.
·Achieves withstanding voltage of 4 KV or more between contacts of different polarities as well as between coil and contacts.
·All insulation materials are flame-retardant materials that have passed UL94 V-0 standard.
·Standard product certified by UL and CSA standard.
·Contact gap 3 mm or more (both sides).
[Applications]
·For switch control of compressors and heaters for package air conditioners.
·For switch control of electric tools and various motors.
·For ramp control motor drive and power supply switch control of office equipment such as copiers and fax machines.
· For power controls on packaging equipment and food processing machines.
·For inverter power supply control.
Japanese Only
Part Number
Configured Part Number is shown.
G7J-3A1B-B DC24
Power Relay Specifications
G7J external appearance
- Its high capacity allows it to be used for not just resistive and inductive loads but also for motor controls.
- No contact chattering for momentary voltage drops up to 50% of the rated voltage.
- Withstanding more than 4 KV between contacts of different poles as well as between the coil and contacts.
Power Relay Performance
| Contact Resistance *1 | 100 mΩ max. | |
|---|---|---|
| Operating Time *2 | 50 ms max. | |
| Recovery Time *2 | 50 ms max. | |
| Maximum Switching Frequency | Mechanical | 1,800 operations/hr |
| Rated Load | 1,800 operations/hr | |
| Insulation Resistance *3 | 1,000 MΩ min. | |
| Dielectric Strength | Between Coil and Contacts | 4,000 V AC 50/60 Hz for 1 min |
| Between Contacts of Different Polarity | ||
| Between Contacts of Same Polarity | 2,000 V AC 50/60 Hz for 1 min | |
| Impulse Withstand Voltage | Between coil and contacts 10,000 V | |
| Vibration | Durability | 10 to 55 to 10 Hz, 0.75-mm single amplitude (1.5-mm double amplitude) |
| Malfunction | a-contact: 10 to 55 to 10 Hz, 0.75-mm single amplitude (1.5-mm double amplitude) b-contact: 10 to 26 to 10 Hz, 0.75-mm single amplitude (1.5-mm double amplitude) | |
| Shock | Durability | 1,000 m/s2 |
| Malfunction | a-contact: 100 m/s2 b-contact: 20 m/s2 | |
| Durability | Mechanical | 1,000,000 operations min. (at switching frequency of 1,800 operations/h) |
| Electrical *4 | 100,000 operations min. (at switching frequency of 1,800 operations/hr) | |
| Failure Rate (P Level) (Reference Value) *5 | 24 V DC 100 mA (twin contact: 24 V DC 10 mA) | |
| Weight | Approx. 140 g: (PCB terminal type) Approx. 165 g: (screw terminal type) Approx. 140 g: (tab terminal type) | |
*1. Measurement conditions: 5 V DC, 1 A, voltage drop method.
*2. Measurement conditions: Rated operating voltage applied, not including contact bounce.
Ambient temperature: +23°C
*3. Measured with a 500 V DC ohmmeter at the same places that the dielectric strength was checked.
*4. Ambient temperature: +23°C
*5. This value was measured at a switching frequency of 60 operations/min.
Power Relay External Shape and Dimensional Drawing
External shape of PCB terminal for PCB mounting type
Dimensional drawing of PCB terminal for PCB mounting type
Mounting hole machining dimensions
- *See the catalog for external shapes and dimensional drawings for model numbers other than those detailed above.
| Part Number |
|---|
| G7J-3A1B-B DC24 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Contact Configuration | Terminal shape | Coil rated voltage (DC) (V) | Coil rated voltage (AC) (V) | Representative Standard | Dimension height (mm) | Dimension depth (mm) | Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
MYR 112.52 | 1 Piece(s) | 2 Day(s) | [Other] 3a1b | Screw terminal | 24 | - | CE / CSA | 64 | 34.5 | W-bracket mounting type |
Loading...
Basic Information
| Application | Power | Contact rated current (minimum value for AC and DC)(A) | 1 | Dimension width(mm) | 51.5 |
|---|---|---|---|---|---|
| Contact mechanism | Single | AC rated load | AC220 V 25 A (a contact)/ 8 A (b contact) | DC rated load | DC30 V 25 A (a contact)/8 A (b contact) |
Please check the type/dimensions/specifications of the part G7J-3A1B-B DC24 in the High-Capacity, High-Voltage Power Relay G7J series.
Specification/Dimensions
-
Coil rated voltage (AC)(V)
-
Representative Standard
- CE
- CSA
-
Contact Configuration
- Other
- Other
-
Terminal shape
- PCB Terminal
- Tab Terminal
- Screw terminal
-
Coil rated voltage (DC)(V)
-
Dimension height(mm)
-
Dimension depth(mm)
-
Type
Days to Ship
-
- All
- 2 Day(s) or Less
- 5 Day(s) or Less
- 9 Day(s) or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Products like this...
| Part Number |
|---|
| G7J-2A2B-B DC24 |
| G7J-2A2B-B DC48 |
| G7J-2A2B-P DC24 |
| G7J-3A1B-P DC24 |
| G7J-3A1B-T AC100/120 |
| G7J-3A1B-T AC200/240 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Contact Configuration | Terminal shape | Coil rated voltage (DC) (V) | Coil rated voltage (AC) (V) | Representative Standard | Dimension height (mm) | Dimension depth (mm) | Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
MYR 112.89 | 1 Piece(s) | 2 Day(s) | [Other] 2a2b | Screw terminal | 24 | - | CSA / CE | 64 | 34.5 | W-bracket mounting type | ||
MYR 112.89 | 1 Piece(s) | 9 Day(s) or more | [Other] 2a2b | Screw terminal | 48 | - | CSA / CE | 64 | 34.5 | W-bracket mounting type | ||
MYR 112.49 | 1 Piece(s) | 9 Day(s) or more | [Other] 2a2b | PCB Terminal | 24 | - | - | 57 | 33.5 | PCB mounting type | ||
MYR 112.52 | 1 Piece(s) | 9 Day(s) or more | [Other] 3a1b | PCB Terminal | 24 | - | - | 57 | 33.5 | PCB mounting type | ||
MYR 110.53 | 1 Piece(s) | 9 Day(s) or more | [Other] 3a1b | Tab Terminal | - | 100/120 | CSA / CE | 64 | 34.5 | W-bracket mounting type | ||
MYR 109.43 | 1 Piece(s) | 5 Day(s) or more | [Other] 3a1b | Tab Terminal | - | 200/240 | CSA / CE | 64 | 34.5 | W-bracket mounting type |
Additional Products in this Category
- DC Power Relay (60 A and 100 A Type) G9EA-1
- Stepping Relay Unit G9 B
- Solid State / Relay G3NE
- Power relay G7Z
- DC Power Relay (25A type) G9EB-1
- Temperature Alarm K8DT-TH
- Temperature Alarm K8AK-TH
- 20 A Full Power Remote Control Relay
Customers Who Viewed This Item Also Viewed
-
-
-
-
-
-
-
-
-
DC Power Relay (60 A and 100 A Type) G9EA-1OMRON
Standard Price : MYR 688.93
Days to Ship : 2 Day(s) or more
Tech Support
- Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
- Tel：(60) 3 7890 6399
- 9:00am - 6:00pm (Monday - Friday)
9:00am - 1:00pm (Saturday) - Technical Inquiry
- Credit Card
- Bank Transfer
Social Media
MISUMI Contact
Copyright © MISUMI Corporation All Rights Reserved.
How can we improve?
How can we improve?
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Customer Privacy Policy
Thank you for your cooperation.
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Please use the inquiry form.
Customer Privacy Policy