Allicdata Part #: | 1789281-ND |
Manufacturer Part#: |
1789281 |
Price: | $ 0.20 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Phoenix Contact |
Short Description: | COVER |
More Detail: | N/A |
DataSheet: | 1789281 Datasheet/PDF |
Quantity: | 1000 |
100 +: | $ 0.17640 |
Series: | -- |
Part Status: | Active |
Type: | Cover |
Number of Positions: | 1 |
For Use With/Related Products: | -- |
Color: | -- |
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.Terminal Blocks - Accessories 1789281 Application Field and Working Principle
The application field of 1789281 terminal blocks and its working principle can be found in various industrial or domestic settings. The 1789281 is a prevalent type of terminal block used in many industries to connect electrical wires to circuits. It serves as an efficient and safe way of connecting electrical circuits to apparatus or other circuits.Terminal blocks are essential components of a comprehensive electrical system, thus underscores its application in industrial and domestic setups. It provides a connecting point whereby electrical wiring can be connected to different electronic equipment. 1789281 built-in test points provide easy access when troubleshooting electrical problems. This terminal blocks are an integral part of the installation of electrical systems in industrial and commercial settings.The working principle of the terminal blocks is based on electrical continuity and insulation. The terminal blocks are connected using threaded screws or screws with movable contact points. The contact points act as the fixed point of interconnect between the screws and the insulated screws. This ensures that the circuit is safely connected between the two points and that no electrical current escapes. The threaded screws or movable contact points also ensure that the circuit is securely fastened and there is no possibility of accidental disconnection.The 1789281 terminal block has a durable glass-filled polycarbonate base that helps protect it from heat, dust, and other damage. The sturdy design of this terminal block withstands high electrical current without damaging the wire or the surrounding components. It also offers a wide range of connection possibilities for various configurations, thus adds to its flexibility. The different contact points can be adjusted to be easily attached to various sizes of wires, thus ensuring the terminal block can be used in various applications.The 1789281 terminal blocks also come with built-in safety features that protect the circuit from damage due to accidental overload. The terminal blocks contain a current trip indicator that triggers when the electric current exceeds the desired level. Furthermore, the terminal block also comes with a short circuit protection which saves the device from potential overload or damage due to a short circuit.Overall, the application field and working principle of 1789281 terminal block make it an ideal choice for many industrial and domestic settings. Its sturdy design and wide range of connection possibilities make it highly efficient and reliable. It is highly reliable and offers great protection from accidental overload and short circuit, thus making it an ideal choice for many different settings.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
1789990000 | Weidmuller | 24.43 $ | 1000 | INSERT MALE 4POS+1GND SCR... |
1789970000 | Weidmuller | 0.0 $ | 1000 | INSERT FEMALE 4+0POS+1GND... |
1789960000 | Weidmuller | 0.0 $ | 1000 | INSERT MALE 4+0POS+1GND S... |
2-178952-7 | TE Connectiv... | 0.0 $ | 1000 | CONN DUST COVER 50POS .05... |
1789980000 | Weidmuller | 27.06 $ | 15 | INSERT FEMALE 4POS+1GND S... |
1789821 | Phoenix Cont... | 3.31 $ | 1000 | PHOTOVOLTAIC CONNECTOR NO... |
1789834 | Phoenix Cont... | 3.31 $ | 1000 | PHOTOVOLTAIC CONNECTOR NO... |
1789-6001 | Amphenol SV ... | 54.03 $ | 1000 | CONN BMA RCPT R/A 50 OHM ... |
1789-6001-TD | Amphenol SV ... | 64.58 $ | 1000 | CONN BMA RCPT R/A 50 OHM ... |
CTX01-17894-R | Eaton | 2.16 $ | 1000 | TRANSFORMER 6.8UH,10UH 0.... |
178964-4 | TE Connectiv... | 0.64 $ | 1000 | DYNAMIC D-3100D TAB HSG 8... |
MWT-1789SB | Microwave Te... | 5.1 $ | 1000 | FET RF 6.5V 4GHZ SOT-89RF... |
178964-3 | TE Connectiv... | 0.9 $ | 913 | CONN HOUSING TAB 6POS DUA... |
178964-8 | TE Connectiv... | 1.93 $ | 241 | CONN HOUSING TAB 20POS DU... |
178989-1 | TE Connectiv... | 0.0 $ | 1000 | CONN DUST COVER DYNASTACK |
1789139 | Phoenix Cont... | 2.95 $ | 1000 | TERM BLOCK PCB4 Position ... |
1789210 | Phoenix Cont... | 1.63 $ | 1000 | CONN TERM BLOCK 2POS 5.08... |
1789278 | Phoenix Cont... | 2.93 $ | 1000 | CONN TERM BLOCK1 Position... |
1789009 | Phoenix Cont... | 1.33 $ | 1000 | TERM BLOCK HDR 5POS 90DEG... |
1789317 | Phoenix Cont... | 2.3 $ | 1000 | TERM BLOCK PCB3 Position ... |
1789058 | Phoenix Cont... | 2.3 $ | 1000 | CONN TERM BLOCK1 Position... |
1789579 | Phoenix Cont... | 4.42 $ | 114 | CONN TERM BLOCK 6POS 2.54... |
1789647 | Phoenix Cont... | 7.55 $ | 372 | TERM BLK 3.81MM 1=STRIP O... |
1789650 | Phoenix Cont... | 7.55 $ | 182 | TERM BLK 3.81MM 1=STRIP O... |
1789595 | Phoenix Cont... | 3.07 $ | 289 | CONN TERM BLOCK 4POS 2.54... |
1789950000 | Weidmuller | 0.0 $ | 1000 | CONN T-STUCKCable Assembl... |
1789130000 | Weidmuller | 0.74 $ | 1000 | CONN TERM BLOCK 2POS 3.50... |
1789140000 | Weidmuller | 1.1 $ | 1000 | CONN TERM BLOCK 3POS 3.50... |
1789160000 | Weidmuller | 1.13 $ | 1000 | CONN TERM BLOCK 3POS 5.08... |
1789281 | Phoenix Cont... | 0.2 $ | 1000 | COVER |
1789472 | Phoenix Cont... | 6.33 $ | 106 | CONN TERM BLOCK 8POS 2.54... |
1789524 | Phoenix Cont... | 15.84 $ | 1000 | TERM BLOCK PCB24 Position... |
1789090000 | Weidmuller | 14.0 $ | 1000 | TERM BLOCK PLUG 10POS STR... |
1789080000 | Weidmuller | 14.0 $ | 1000 | TERM BLOCK PLUG 10POS STR... |
1789126 | Phoenix Cont... | 12.75 $ | 1000 | TERM BLOCK PCB20 Position... |
1789582 | Phoenix Cont... | 3.68 $ | 1000 | TERM BLOCK PCB5 Position ... |
1789261 | Phoenix Cont... | 3.33 $ | 1000 | TERM BLOCK HDR 7POS 90DEG... |
1789122 | Phoenix Cont... | 2.8 $ | 1000 | HEADER NOMINAL CURRENT: 8... |
1789245 | Phoenix Cont... | 3.05 $ | 1000 | TERM BLOCK HDR 6POS 90DEG... |
1789779 | Phoenix Cont... | 4.13 $ | 1000 | TERM BLOCK HDR 10POS 90DE... |
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