| Allicdata Part #: | 1877737-ND |
| Manufacturer Part#: |
1877737 |
| Price: | $ 3.69 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Phoenix Contact |
| Short Description: | TERM BLOCK HDR 4POS VERT 5MM |
| More Detail: | 4 Position Terminal Block Header, Male Pins, Shrou... |
| DataSheet: | 1877737 Datasheet/PDF |
| Quantity: | 1000 |
| 50 +: | $ 3.35790 |
| Voltage - UL: | 300V |
| Insulation Height: | -- |
| Contact Tail Length: | -- |
| Housing Material: | Polybutylene Terephthalate (PBT) |
| Contact Material: | -- |
| Wire Strip Length: | -- |
| Torque - Screw: | -- |
| Screw Size: | -- |
| Ingress Protection: | -- |
| Material Flammability Rating: | UL94 V-0 |
| Features: | Interlocking (Side) |
| Contact Mating Finish: | Tin |
| Operating Temperature: | -- |
| Color: | Green |
| Wire Gauge or Range - mm²: | -- |
| Wire Gauge or Range - AWG: | -- |
| Series: | COMBICON MDSTBVA |
| Current - UL: | 12A |
| Voltage - IEC: | 400V |
| Current - IEC: | 10A |
| Mounting Type: | Through Hole |
| Termination Style: | Solder |
| Plug Wire Entry: | -- |
| Header Orientation: | Vertical |
| Pitch: | 0.197" (5.00mm) |
| Number of Levels: | 2 |
| Positions Per Level: | 2 |
| Number of Positions: | 4 |
| Type: | Header, Male Pins, Shrouded (3 Side) |
| Part Status: | Active |
| Packaging: | Bulk |
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Terminal blocks, headers, plugs and sockets are an important part of industrial electronics. The 1877737 terminal block is a versatile and reliable electrical connection device used to wire up, power, and control a wide variety of equipment. It is also a key component in electrical and automation systems. This article will provide an overview of the 1877737 terminal block, including its applications, features, and how it works.
The 1877737 terminal block is a three-pole plug-in component that allows for easy and secure connections. It features three connections points on its sides, as well as a fourth connection point in the middle that is used for mating with a separate terminal block. It has a built-in ratchet that enables the user to securely fasten the terminal in place. This eliminates the need for additional screws, ensuring a secure connection.
The 1877737 terminal block is typically used in electronic control systems, where it is used to interface various components such as sensors and relays. It is also commonly used to interconnect several power supplies and other equipment. It is designed to work with a wide variety of devices and equipment, including high-voltage switches, relays, and fuses. In addition, the terminal block is designed to be easily configurable for various applications.
To ensure safety, the 1877737 terminal block is designed with a number of preventative measures. For starters, it features a UL approved plug-in blade receptacle that helps to reduce the risk of electric shock. It also has a current-limited connection that prevents the terminals from being short-circuited. Furthermore, the product is designed with recessed screws on the sides and bottom, allowing the user to securely fasten the cable without having to use external tools.
In terms of its working principle, the 1877737 terminal block works by utilizing a connection system known as a “butt connection”. This is a type of connection that does not require any additional hardware such as screws or nuts, allowing the terminals to easily attach and detach. To ensure a secure connection, a ratchet mechanism is used to lock the terminals in place. Once the terminals are locked, they cannot easily be disconnected, thus securely sealing the wiring.
In summary, the 1877737 terminal block is a versatile and reliable electrical connection device used in a variety of applications. It has three connection points on the sides, as well as a fourth connection point in the middle for mating with a separate terminal block. It is designed for safe and reliable connections, featuring a UL approved plug-in blade receptacle and a current-limited connection. The 1877737 terminal block uses a “butt connection” to secure the terminals, and a ratchet mechanism to ensure a secure connection.
The specific data is subject to PDF, and the above content is for reference
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1877737 Datasheet/PDF