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  1. Home
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  3. Electrical Supplies
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  5. Electrical Connectors
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  7. Power Distribution Blocks & Terminal Blocks
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  9. Terminal Blocks

Terminal Blocks (2,500+ items) - Page 28

Schneider Electric Terminal Block, Pass-Through, 1 Pole, 20 A, 300 V AC, 12 AWG, Gray NSYTRP42TB
Schneider Electric

Terminal Block, Pass-Through, 1 Pole, 20 A, 300 V AC, 12 AWG, Gray

Zoro # G505907337
Mfr # NSYTRP42TB
product price:  $5.99
/ea
Wago Terminal Block, 3.79" L, 800V, Gray 2006-1631/1000-867
Wago

Terminal Block, 3.79" L, 800V, Gray

Zoro # G322935827
Mfr # 2006-1631/1000-867
product price:  $22.35
/ea
Wago Terminal Block, 2.88" L, 1.55" W, 800V, Gray 2006-1301
Wago

Terminal Block, 2.88" L, 1.55" W, 800V, Gray

Zoro # G722935700
Mfr # 2006-1301
product price:  $4.85
/ea
Wago Terminal Block, 3.67" L, 500V, Gray 2002-3208
Wago

Terminal Block, 3.67" L, 500V, Gray

Zoro # G322935629
Mfr # 2002-3208
product price:  $10.85
/ea
Wago Terminal Block, 3.44" L, 250V, Gray 2002-1811/1000-541
Wago

Terminal Block, 3.44" L, 250V, Gray

Zoro # G322935742
Mfr # 2002-1811/1000-541
product price:  $21.19
/ea
Wago Terminal Block, 2.33" L, 1.55" W, 800V, Blue 2202-1304
Wago

Terminal Block, 2.33" L, 1.55" W, 800V, Blue

Zoro # G922935364
Mfr # 2202-1304
product price:  $2.25
/ea
Wago Terminal Block, 1.9" L, 1.55" W, 800V, Blue 2202-1204
Wago

Terminal Block, 1.9" L, 1.55" W, 800V, Blue

Zoro # G122935584
Mfr # 2202-1204
product price:  $1.89
/ea
Schneider Electric Terminal Block, Grounding, 1 Pole, 20 A, 600 V, 12 AWG, Spring Terminals Termination, Green, Yellow NSYTRR23PE
Schneider Electric

Terminal Block, Grounding, 1 Pole, 20 A, 600 V, 12 AWG, Spring Terminals Termination, Green, Yellow

Zoro # G205848770
Mfr # NSYTRR23PE
product price:  $7.99
/ea
Schneider Electric Terminal Block, Pass-Through, 1 Pole, 30 A, 600 V AC, 10 AWG, Gray NSYTRP44
Schneider Electric

Terminal Block, Pass-Through, 1 Pole, 30 A, 600 V AC, 10 AWG, Gray

Zoro # G405907314
Mfr # NSYTRP44
product price:  $3.79
/ea
Square D Terminal Block, Not Applicable Pole, 30 A, 600 V AC/DC, 10 AWG, Red 9080GMR6
Square D

Terminal Block, Not Applicable Pole, 30 A, 600 V AC/DC, 10 AWG, Red

Zoro # G700905534
Mfr # 9080GMR6
product price:  $2.79
/ea
Sold in mult. of 50 for $139.50
Tempco TerminalBlock, 50A, White, 600V, Surface EHD-108-115
Tempco

TerminalBlock, 50A, White, 600V, Surface

Zoro # G421908821
Mfr # EHD-108-115
product price:  $10.65
/ea
Schneider Electric Terminal Block, Screw-On, Green; Yellow NSYTRV44DPE
Schneider Electric

Terminal Block, Screw-On, Green; Yellow

Zoro # G221681283
Mfr # NSYTRV44DPE
product price:  $31.89
/ea
Sold in mult. of 50 for $1,594.50
Schneider Electric Terminal Block, Pass-Through, 1 Pole, 20 A, 600 V, 12 AWG, Green, Yellow NSYTRP24PE
Schneider Electric

Terminal Block, Pass-Through, 1 Pole, 20 A, 600 V, 12 AWG, Green, Yellow

Zoro # G505907207
Mfr # NSYTRP24PE
product price:  $8.89
/ea
Sold in mult. of 50 for $444.50
Square D Terminal Block, Box Lug, Blue 9080GRL6
Square D

Terminal Block, Box Lug, Blue

Zoro # G316556489
Mfr # 9080GRL6
product price:  $6.75
/ea
Sold in mult. of 2 for $13.50
Schneider Electric Terminal Block, Grounding, 1 Pole, 20 A, 600 V, 12 AWG, Green, Yellow NSYTRR24DPE
Schneider Electric

Terminal Block, Grounding, 1 Pole, 20 A, 600 V, 12 AWG, Green, Yellow

Zoro # G805907327
Mfr # NSYTRR24DPE
product price:  $12.75
/ea
Sold in mult. of 50 for $637.50
Schneider Electric Component Carrier, Not Applicable, Black NSYTRASF520B
Schneider Electric

Component Carrier, Not Applicable, Black

Zoro # G221678153
Mfr # NSYTRASF520B
product price:  $29.79
/ea
Sold in mult. of 10 for $297.90
Schneider Electric Terminal Block, Screw-On, Green; Yellow NSYTRV24DPE
Schneider Electric

Terminal Block, Screw-On, Green; Yellow

Zoro # G121677645
Mfr # NSYTRV24DPE
product price:  $22.69
/ea
Sold in mult. of 50 for $1,134.50
Phoenix Contact UT 2 5 Feed-through terminal block nom. 3044076
Phoenix Contact

UT 2 5 Feed-through terminal block nom.

Zoro # G415245307
Mfr # 3044076
product price:  $1.49
/ea
Sold in mult. of 50 for $74.50
Wago Terminal Block, 2.96" L, Green; Yellow 2106-5207
Wago

Terminal Block, 2.96" L, Green; Yellow

Zoro # G322935483
Mfr # 2106-5207
product price:  $9.45
/ea
Hardin Terminal Block for HD-234SS Furnace HD-234 TB
Hardin

Terminal Block for HD-234SS Furnace

Zoro # G204387805
Mfr # HD-234 TB
product price:  $7.89
/ea
Phoenix Contact PTTB 2 5 Double-level terminal block 3210567
Phoenix Contact

PTTB 2 5 Double-level terminal block

Zoro # G215245187
Mfr # 3210567
product price:  $4.29
/ea
Sold in mult. of 50 for $214.50
Wago Jumper, 1.78" L, 1.78" W, Gray 2002-409
Wago

Jumper, 1.78" L, 1.78" W, Gray

Zoro # G222653173
Mfr # 2002-409
product price:  $5.19
/ea
Wago Terminal Block, 2.42" L, 1.55" W, 800V, Blue 2102-5204
Wago

Terminal Block, 2.42" L, 1.55" W, 800V, Blue

Zoro # G122935577
Mfr # 2102-5204
product price:  $2.25
/ea
Wago Terminal Block, 2.33" L, Green; Yellow 2202-1307
Wago

Terminal Block, 2.33" L, Green; Yellow

Zoro # G322935360
Mfr # 2202-1307
product price:  $7.39
/ea
Livewire Blue Sea  Terminal Block 65 Ampere 4 Circuit LI894699
Livewire

Blue Sea Terminal Block 65 Ampere 4 Circuit

Zoro # G809880879
Mfr # LI894699
product price:  $34.75
/ea
Wago Terminal Block, 2.33" L, 1.55" W, 800V, Gray 2002-1301
Wago

Terminal Block, 2.33" L, 1.55" W, 800V, Gray

Zoro # G122935775
Mfr # 2002-1301
product price:  $2.39
/ea
Te Connectivity Terminal Block, 15 A, 600 V AC, 14 AWG 2271553-1
Te Connectivity

Terminal Block, 15 A, 600 V AC, 14 AWG

Zoro # G705798049
Mfr # 2271553-1
product price:  $2.19
/ea
Sold in mult. of 45 for $98.55
Belden Terminal Blocks FF4X12LD
Belden

Terminal Blocks

Zoro # G021916950
Mfr # FF4X12LD
product price:  $51.65
/ea
Heil 202301400066 Terminal Block 2023014000
Heil

202301400066 Terminal Block

Zoro # G6984328
Mfr # 2023014000
product price:  $6.89
/ea
Sold in mult. of 2 for $13.78
Wago 3 COND THRU TERMINAL BLOCKS, 12 AWG -22 AWG GREY,  2002-1301
Wago

3 COND THRU TERMINAL BLOCKS, 12 AWG -22 AWG GREY,

Zoro # G0958362
Mfr # 2002-1301
product price:  $2.65
/ea
Sold in mult. of 3 for $7.95
Advantech TB5P508SR-2PK - 5 POS TERM BLOCK 5.08MM WITH STRAIN RELIEF - 2 PK BB-TB5P508SR-2PK
Advantech

TB5P508SR-2PK - 5 POS TERM BLOCK 5.08MM WITH STRAIN RELIEF - 2 PK

Zoro # G212319881
Mfr # BB-TB5P508SR-2PK
product price:  $45.59
/ea
No Product Image Available
Ideal

Terminal Strip 10-Circuit

Zoro # G512529904
Mfr # 89-210
product price:  $31.89
/ea
Wago Terminal Block, 2.26" L, 1.55" W, 800V, Blue 2006-1204
Wago

Terminal Block, 2.26" L, 1.55" W, 800V, Blue

Zoro # G722935830
Mfr # 2006-1204
product price:  $3.19
/ea
Automation Systems Interconnect 2 Position Panel Mount TB, Screw Terminal Block W/Modular Interlocking Housing, 18-12 AWG, 60PK BP100
Automation Systems Interconnect

2 Position Panel Mount TB, Screw Terminal Block W/Modular Interlocking Housing, 18-12 AWG, 60PK

Zoro # G215656570
Mfr # BP100
product price:  $182.99
/pk 60, $3.05/ea
Trane Terminal Block 3P 20A 300v BLK0288
Trane

Terminal Block 3P 20A 300v

Zoro # G610034898
Mfr # BLK0288
product price:  $78.95
/ea
Wago 4 COND THRU TERMINAL BLOCKS, 12 AWG -22 AWG BLK,  2002-1405
Wago

4 COND THRU TERMINAL BLOCKS, 12 AWG -22 AWG BLK,

Zoro # G0948885
Mfr # 2002-1405
product price:  $3.59
/ea
Sold in mult. of 2 for $7.18
Terminal Blocks (2,500+ items) - Page 28
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About Terminal Blocks

Terminal Blocks are an essential component in many electrical systems. They provide secure and reliable connections between two or more circuits, allowing for a consistent flow of electricity. Terminal Blocks come in a variety of shapes, sizes, and configurations to meet the needs of different applications.

Types of Terminal Blocks

Terminal Blocks can be used for both AC and DC power systems. Depending on the application, they can range from 2-pole terminal blocks with 3 amp ratings to 30 amp terminal blocks. Different types of Terminal Blocks include Allen Bradley thermocouple terminal blocks, power terminal strips, connector blocks, wire terminal strips, and euro terminal blocks.

How Terminal Blocks are Made

Terminal Blocks are made up of several components including metal contacts that connect two or more circuits together as well as plastic housings that protect the electrical connections from environmental factors such as dust and moisture. Additionally, they also require accessories like screws or bolts to ensure a secure connection.

Industries that use Terminal Blocks

Terminal Blocks are commonly used by professionals in industries such as automotive manufacturing, aerospace engineering, energy production facilities and telecommunications networks. These professionals rely on these components for making quick electrical connections without having to solder them together.

Find the Terminal Blocks You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of electrical supplies, along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.
Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

Terminal Block AccessoriesDIN RailsPower Distribution BlocksTerminal StripsWire Connectors
Wire TerminalsCompression LugsMechanical LugsWire DisconnectsFerrules
glass fuse terminal blockdin rail ground block5x20mm glass fuseterminal strip cover4/0 terminal block
screw terminal blockfixed terminal blocks termdisconnect terminal 600 vtermination lugglass fuse block

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