3213373

Terminal Blocks, also known as terminal boards, are a type of electrical connections which provide spaces for the connection of electrical wires and other components. They are used in a variety of industrial, commercial and residential applications, and have a wide range of accessories available to ensure they are properly used and maintained.

Types of Terminal Blocks and Accessories

Terminal blocks can be available in various types, such as din rail mounted, screw-type, plug-in and terminal blocks with multi-pin connectors. There are also many different types of accessories which are used with these terminal blocks, such as labeling strips, ferrules, covers, sealants, throw-over blocks and test jumpers. All of these accessories help to provide additional safety, durability and flexibility for a wide range of applications.

3213373 Application Field and Working Principle

The 3213373 series terminal blocks are primarily used as an interconnection blocks, either between two or more terminals or components. They are suitable for controlling current and distributing it evenly, typically over multiple circuit boards without having to worry about heat dissipation. The terminal blocks have a ‘plug and play’ feature, so they can be replaced quickly without much effort or time. They also come with ground and insulation covers to provide additional safety.

Different Types of Insulated Terminal Blocks and Applications

Insulated terminal blocks are designed to prevent electric shock, free sparks and arcing. They are the preferred choice in many applications where larger currents are to be handled. Some of the commonly used insulated terminal blocks are ceramic terminal blocks, pluggable terminal blocks, and turret terminal blocks. Ceramic terminal blocks are suitable for high voltage applications because of their superior insulation properties, while pluggable terminal blocks are designed for easy application and rewiring. Turret terminal blocks are mainly used for mounting printed circuit boards and making connections to the components which are mounted on the boards.

Benefits of Using Terminal Blocks and Accessories

Terminal blocks and accessories provide a variety of benefits for industrial, commercial and residential applications. They can save time and effort on wiring tasks, are easy to install and use, and come in different sizes and shapes to suit the requirements of the specific application. Additionally, the accessories provide more safety than regular terminal blocks and help to decrease heat dissipation, allowing for a more efficient working environment.

The Bottom Line

Terminal blocks and accessories are vital components in both industrial and residential applications. They help to provide a safe and efficient installation and connection of electrical wires and components, and without them, many important tasks would not be possible. Thus, when selecting the right terminal blocks and accessories for the job, it is important to have the right information and knowledge, as well as the right experience and skill set, to ensure optimal results.

3213742	Phoenix Cont...	5.94 $	50	CONN TERM BLK FEED THRU 1...
3213604	Phoenix Cont...	1.74 $	1000	CONN TERM BLK FEED THRU 1...
3213030	Phoenix Cont...	1.53 $	217	PLUG IN BRIDGE
3213438	Phoenix Cont...	5.08 $	1000	PPC 1 5/S/ 7
NBF-32138	Bud Industri...	149.17 $	3	BOX ABS/PC GRY 20.86"L X ...
3213442	Phoenix Cont...	5.56 $	1000	TERM BLOCK RCPT 8POS STR ...
3213X103M	TE Connectiv...	0.88 $	1000	TRIMMER 10K OHM 0.125W SM...
3213X501M	TE Connectiv...	0.88 $	1000	TRIMMER 500 OHM 0.125W SM...
3213183	Phoenix Cont...	2.0 $	26	FBS 5-3 5 GY
3213948	Phoenix Cont...	4.05 $	1000	TERM BLK BUS BAR 4POS 5.2...
NBF-32130	Bud Industri...	81.26 $	1000	BOX ABS/PC GRY 17.71"L X ...
3213975	Phoenix Cont...	0.67 $	590	END COVER
3213990	Phoenix Cont...	0.92 $	34	ATP-PTI/3
3213250	Phoenix Cont...	1.44 $	1000	REDUCING BRIDGE 2POS RED
3213137	Phoenix Cont...	11.08 $	24	TERM BLK NEMA 2POS 29.0MM...
3213468	Phoenix Cont...	6.75 $	1000	TERM BLOCK RCPT 10POS STR...
NBF-32136	Bud Industri...	144.05 $	1000	BOX ABS/PC GRY 20.86"L X ...
3213410	Phoenix Cont...	3.2 $	1000	TERM BLOCK RCPT 4POS STR ...
NBF-32132	Bud Industri...	77.06 $	133	BOX ABS/PC GRY 19.68"L X ...
3213X502M	TE Connectiv...	0.88 $	1000	TRIMMER 5K OHM 0.125W SMD...
3213X503M	TE Connectiv...	0.88 $	1000	TRIMMER 50K OHM 0.125W SM...
3213153	Phoenix Cont...	0.55 $	1000	PLUG IN BRIDGE
3213951	Phoenix Cont...	1.27 $	1000	CONN TERM BLK FEED THRU 1...
3213111	Phoenix Cont...	7.09 $	1000	SUPPORT BRACKET BRACKET F...
3213739	Phoenix Cont...	9.02 $	95	CONN TERM BLK GROUND 14-2...
3213755	Phoenix Cont...	6.94 $	84	CONN TERM BLK FEED THRU 1...
VMMK-3213-TR1G	Broadcom Lim...	0.0 $	1000	IC DIRECTIONAL DETECTOR S...
3213956	Phoenix Cont...	6.66 $	1000	CONN TERM BLK DISCONN 12-...
3213950	Phoenix Cont...	4.02 $	146	CONN TERM BLK FEED THRU 1...
3213946	Phoenix Cont...	4.44 $	1000	TERM BLK BUS BAR 5POS 5.2...
IEG6-32133-1-V	Sensata-Airp...	22.92 $	1000	CIR BRKR MAG-HYDR LEVER
3213027	Phoenix Cont...	1.04 $	250	JUMPER 3POS RED
3213206	Phoenix Cont...	8.39 $	50	PLUG IN BRIDGE
3213X102M	TE Connectiv...	0.88 $	1000	TRIMMER 1K OHM 0.125W SMD...
3213974	Phoenix Cont...	0.6 $	1000	BUSBAR SUPPORT BRACKET
3213166	Phoenix Cont...	0.64 $	46	END COVER
3213467	Phoenix Cont...	7.56 $	25	CONN COUPLER PUSH IN 10PO...
3213602	Phoenix Cont...	1.44 $	1000	FEED-THROUGH TERMINAL BLO...
3213	Klein Tools,...	53.4 $	1000	WRENCH OPEN END 1-7/16" 1...
3213252	Phoenix Cont...	2.89 $	1000	RB ST 10-1 5/S