1781030

Voltage - UL:	300V
Insulation Height:	0.591" (15.00mm)
Contact Tail Length:	--
Housing Material:	Polyamide (PA), Nylon
Contact Material:	--
Wire Strip Length:	7mm
Torque - Screw:	0.5-0.6 Nm (4.4-5.3 Lb-In)
Screw Size:	M3
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Features:	Retention Latches (Non-Wire Side)
Contact Mating Finish:	Tin
Operating Temperature:	--
Color:	Green
Wire Gauge or Range - mm²:	0.2-2.5mm²
Wire Gauge or Range - AWG:	12-30 AWG
Series:	COMBICON MSTBT
Current - UL:	15A
Voltage - IEC:	630V
Current - IEC:	12A
Mounting Type:	Free Hanging (In-Line)
Termination Style:	Screw - Clamping Yoke (Tension Sleeve)
Plug Wire Entry:	180°
Header Orientation:	--
Pitch:	0.200" (5.08mm)
Number of Levels:	1
Positions Per Level:	7
Number of Positions:	7
Type:	Plug, Female Sockets
Part Status:	Active
Packaging:	Bulk

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Terminal Blocks - Headers, Plugs and Sockets encompass a wide array of devices used to protect and route wires from electronic components to their connections in various circuits. In particular, a 1781030 terminal block is a type of header, plug or socket that is designed to resist high levels of shock and vibration. The device can also provide a reliable and secure connection withstanding a wide temperature range and harsh industrial and commercial environments.The 1781030 is a 3-pole terminal block with single-level construction, configured for use with a direct current (DC) power source. It is suitable for use in hazardous areas, complying with the requirements of EN 6100 and EN 60079-1 to ensure safe operation and performance in hazardous locations. The terminal block is also designed with IP2X degree of protection, providing a safe and reliable operation with a degree of protection against unauthorized contact and contact with the live parts. The device is also suitable for applications in aggressive atmospheres, including explosive, corrosive and damp environments, and comes with a welding-resistant coating to protect it from general corrosion.The 1781030 terminal block features two insulated feed-through terminals, connected in series to allow for both controlled and uncontrolled solutions. The terminals are rated for 30A (volts), and are designed to withstand high powered loads. Furthermore, the terminals are insulated with thermoplastic for increased durability and shock resistance. The terminal block also features a high-temperature insulated shroud ensuring safe operation even under extreme temperatures.The working principle of the 1781030 terminal block relies on creating a secure connection between an exposed live part and another non-conductive part of the electrical circuit. This is done by gradually tightening the screw and the terminal of the terminal block using a pair of pliers or a screwdriver. As the tightening progresses, the terminal expands and creates a close fit between the live part and the insulation material, creating a secure and reliable connection. This helps reduce the risk of short-circuits and helps minimize radio frequency interference.Finally, the 1781030 terminal block is designed to be used in a wide range of applications, including industrial, household and audio-visual systems. It is also compatible with a variety of cables, connectors, sensors, adaptors, and switches, making it highly versatile and suitable for a myriad of applications. From harsh industrial environments to home entertainment centers, the 1781030 terminal block is the ideal choice for a reliable connection.

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