| Allicdata Part #: | 0389690007-ND |
| Manufacturer Part#: |
0389690007 |
| Price: | $ 1.96 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Molex, LLC |
| Short Description: | CONN BARRIER STRIP 7CIRC 0.5" |
| More Detail: | 7 Circuit 0.500" (12.70mm) Barrier Block Connector... |
| DataSheet: | 0389690007 Datasheet/PDF |
| Quantity: | 1000 |
| 210 +: | $ 1.78038 |
| Top Termination: | Screws with Captive Plate |
| Material Flammability Rating: | UL94 V-0 |
| Material - Insulation: | Polybutylene Terephthalate (PBT) |
| Operating Temperature: | -40°C ~ 120°C |
| Mounting Type: | Through Hole |
| Terminal Screw Finish: | Nickel |
| Terminal Screw Material: | Steel |
| Color: | Black |
| Features: | -- |
| Barrier Type: | 3 Wall (Tri) |
| Bottom Termination: | PC Pin |
| Series: | 38969 |
| Wire Gauge: | 8-20 AWG |
| Voltage Rating: | 600V |
| Current Rating: | 50A |
| Number of Rows: | 1 |
| Pitch: | 0.500" (12.70mm) |
| Number of Wire Entries: | 7 |
| Number of Circuits: | 7 |
| Terminal Block Type: | Barrier Block |
| Part Status: | Active |
| Packaging: | Tray |
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Terminal Blocks – Barrier Blocks
A 0389690007 barrier block is an electrical component used to safely and securely divide electrical circuits for ease of maintenance. Barrier blocks can be divided into two types: screw terminal barrier blocks and spring terminal barrier blocks. The former uses screws to connect to a power line; the latter type uses two large spring-loaded clips to securely connect power to the terminal block.
The 0389690007 provides an efficient way to divide and isolate circuits for trouble-free and safe maintenance. It is mainly used in the field of industrial control, power distribution and information systems. One of the most basic applications of the 0389690007 is to isolate the power lead’s connection from the main control panel, so that an electrician can replace the power lead without having to disassemble the entire system.
In addition, the 0389690007 can be used to divide a large electrical circuit into multiple smaller circuits. This is often done when there is a need to control multiple devices that provide different functions in a system. For example, a 0389690007 barrier block can be used to separate a large control system into individual sections, each controlling one specific part of the system.
The 0389690007 barrier block’s working principle depends on the type of barrier block. For screw terminal barrier blocks, the power connection is completed when two screws are tightened onto two terminals on the block. For spring terminal blocks, two large spring-loaded clips are used to securely grip the power line and securely connect it to the terminal block. The clips are connected by using a spring mechanism, so that it becomes difficult to unlock the power line if the spring is not releasing the pressure.
In conclusion, the 0389690007 barrier block is a general purpose electrical component that can be used in various ways. It’s a versatile and reliable tool for isolating and dividing electrical circuits for better control and maintenance of a system. It is a safe and secure way of connecting various components in a system, and provides diverse options to create a comprehensive network.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 0389690008 | Molex, LLC | 2.23 $ | 1000 | CONN BARRIER STRIP 8CIRC ... |
| 0389399007 | Molex, LLC | 1.15 $ | 1000 | COVER FRONT ROW 25 MO |
| 67F110-0389 | Sensata-Airp... | 4.02 $ | 1000 | THERMOSTAT 110 DEG NO TO-... |
| 0389690015 | Molex, LLC | 3.97 $ | 1000 | CONN BARRIER STRIP 15CIRC... |
| 0389-4-15-15-08-27-10-0 | Mill-Max Man... | 1.16 $ | 1000 | CONN PIN RCPT .084-.102 S... |
| 03896N | 20.72 $ | 1000 | FILE,14",FLAT 2ND CUT,356... | |
| 0389-4-15-01-08-01-10-0 | Mill-Max Man... | 0.74 $ | 1000 | CONN PIN RCPT .084-.102 S... |
| 0389690004 | Molex, LLC | 2.03 $ | 565 | CONN BARRIER STRIP 4CIRC ... |
| 0389690005 | Molex, LLC | 2.13 $ | 1000 | CONN BARRIER STRIP 5CIRC ... |
| 84BB-0389-A | Grayhill Inc... | 0.8 $ | 1000 | KEYPAD LEGEND TILE PIG |
| ATT-0389-30-NNN-02 | Cinch Connec... | 0.0 $ | 1000 | ATTENUATOR 30 DB DC 18GHZ... |
| 0389-3-15-80-08-80-10-0 | Mill-Max Man... | 0.73 $ | 1000 | CONN PIN RCPTPin Receptac... |
| 0389690010 | Molex, LLC | 2.82 $ | 1000 | CONN BARRIER STRIP 10CIRC... |
| 0389-3-15-80-08-27-10-0 | Mill-Max Man... | 0.88 $ | 1000 | CONN PIN RCPTPin Receptac... |
| 0389690002 | Molex, LLC | 1.03 $ | 3038 | CONN BARRIER STRIP 2CIRC ... |
| 0389-2-15-80-08-80-10-0 | Mill-Max Man... | 0.71 $ | 1000 | CONN PIN RCPTPin Receptac... |
| 0389-3-15-80-08-14-10-0 | Mill-Max Man... | 0.78 $ | 1000 | CONN PIN RCPTPin Receptac... |
| 0389-4-15-01-08-27-10-0 | Mill-Max Man... | 0.89 $ | 1000 | CONN PIN RCPT .084-.102 S... |
| 192900-0389 | ITT Cannon, ... | 0.0 $ | 1000 | TRI DUSTCAP 18 PLUG PLAST... |
| 0389-4-15-80-08-14-10-0 | Mill-Max Man... | 0.78 $ | 1000 | CONN PIN RCPTPin Receptac... |
| 0389690012 | Molex, LLC | 3.19 $ | 1000 | CONN BARRIER STRIP 12CIRC... |
| 0389000000 | Weidmuller | 3.54 $ | 1000 | SOCKET FOR SAKT1/2 YELLOW |
| ATT-0389-06-NNN-02 | Cinch Connec... | 0.0 $ | 1000 | ATTENUATOR 6 DB DC 18GHZR... |
| CRBV55CL-0389-0407 | Crystek Corp... | 58.21 $ | 1000 | VCO 389-407 MHZ REDBOX398... |
| 0389-2-15-15-08-14-10-0 | Mill-Max Man... | 1.04 $ | 1000 | CONN PIN RCPTPin Receptac... |
| 0389690011 | Molex, LLC | 3.09 $ | 1000 | CONN BARRIER STRIP 11CIRC... |
| 217-0389-020 | ITT Cannon, ... | 7.43 $ | 3988 | ER 06 20 C/N |
| 0389690007 | Molex, LLC | 1.96 $ | 1000 | CONN BARRIER STRIP 7CIRC ... |
| 0389399002 | Molex, LLC | 0.75 $ | 1000 | COVER FRONT ROW 18 MO |
| 0389-2-15-01-08-01-10-0 | Mill-Max Man... | 0.71 $ | 1000 | CONN PIN RCPT .084-.102 S... |
| 0389-3-15-01-08-01-10-0 | Mill-Max Man... | 0.73 $ | 1000 | CONN PIN RCPT .084-.102 S... |
| ATT-0389-03-NNN-02 | Cinch Connec... | 0.0 $ | 1000 | ATTENUATOR 3 DB DC 18GHZR... |
| 0389690003 | Molex, LLC | 1.33 $ | 1000 | CONN BARRIER STRIP 3CIRC ... |
| 0389100000 | Weidmuller | 2.73 $ | 1000 | SOCKET FOR SAKT1/2 VIOLET |
| 0389-3-15-15-08-14-10-0 | Mill-Max Man... | 1.04 $ | 1000 | CONN PIN RCPTPin Receptac... |
| 0389399004 | Molex, LLC | 0.75 $ | 1000 | COVER FRONT ROW 19 MO |
| 20-101-0389 | Digi Interna... | 0.0 $ | 1000 | CARD DIGITAL I/O 16/8 SR9... |
| 0389-3-15-01-08-27-10-0 | Mill-Max Man... | 0.88 $ | 1000 | CONN PIN RCPT .084-.102 S... |
| 101-0389 | Digi Interna... | 0.0 $ | 1000 | CARD DGTL I/O 16/8 SNKNG ... |
| 0389899010 | Molex, LLC | 0.71 $ | 1000 | SR HDR .200CE 18 MO DELTA... |
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0389690007 Datasheet/PDF