Blockmaster
BlockMaster Electronics’ name says it all. We are the master of all terminal blocks. From 1 amp up to 250 amps/600 Volts. From PCB, Panel, Feed Through and Power Distribution Styles, BlockMaster does it all. We have a complete line of the following terminal blocks:
Cage Clamp Terminal Blocks
Wire Guard Terminal Blocks
Barrier Blocks, both Single and Double Row.
Pluggable Terminal Blocks and Plugs
Screwless Terminal Blocks
Eurostyle Terminal Strips
High Power Terminal Blocks
Also, BlockMaster’s in-house value added capabilities allows us to fabricate, modify and print right here in the USA for quick delivery.
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| Product Description | Manufacturer | Availability | Price | Add to Cart form |
|---|---|---|---|---|
esa24002130 AL 21-30P 10/10.16mm |
Blockmaster
|
Available Stock: 6 Available Drop-Ship: 6 Lead Time (Days): TBD |
250 - 499 $0.18 500 - 749 $0.16 750 - 999 $0.16 ... 1000 - 1999 $0.15 2000 - 2499 $0.15 2500 - 4999 $0.12 5000 - $0.12 |
Min: 1 Mult: 1 |
hp-ata-115b-6-03p-s1 4 3 Pole 1 Clamp Input to 4 clamp [...] |
Blockmaster
|
Not In Stock Lead Time: TBD |
1 - 4 $18.10 5 - 9 $17.50 10 - 24 $17.00 ... 25 - 49 $16.60 50 - 99 $15.70 100 - 199 $15.40 200 - $15.10 |
Min: 1 Mult: 1 |
otb-489s-04p BB 04P 27.0mm Black Top& [...] |
Blockmaster
|
Not In Stock Lead Time: TBD |
1 - 2 $40.80 3 - 9 $39.70 10 - 14 $38.60 ... 15 - 24 $37.60 25 - 49 $36.60 50 - 74 $35.80 75 - $35.10 |
Min: 1 Mult: 1 |
otp-80n-02p Panel Distribution 02P w/ Cover |
Blockmaster
|
Not In Stock Lead Time: TBD |
1 - 1 $56.60 2 - 4 $54.80 5 - 9 $53.10 ... 10 - 14 $51.50 15 - 24 $50.60 25 - 49 $49.80 50 - 99 $49.00 100 - 199 $48.20 200 - 499 $47.40 500 - 749 $42.00 750 - 2499 $41.40 2500 - $36.10 |
Min: 1 Mult: 1 |
hd741-25p BB 25P 7.62mm DT w/Cover NMH |
Blockmaster
|
Not In Stock Lead Time: TBD |
1 - 2 $13.70 3 - 9 $13.30 10 - 24 $13.00 ... 25 - 49 $12.60 50 - 74 $12.30 75 - 124 $11.90 125 - $11.70 |
Min: 1 Mult: 1 |
hp-ata115-2-3p-cl1 3Pole Screw Clamp to Screw Clamp w/ [...] |
Blockmaster
|
Not In Stock Lead Time: TBD |
1 - 1 $16.60 2 - 9 $16.10 10 - 24 $15.60 ... 25 - 49 $15.20 50 - 74 $14.80 75 - 99 $14.40 100 - $14.10 |
Min: 1 Mult: 1 |
hd512-4p TERMINAL BLOCK |
Blockmaster
|
Available Stock: 482 Lead Time (Days): TBD |
15 - 49 $0.97 50 - 124 $0.95 125 - 499 $0.93 ... 500 - $0.91 |
Min: 1 Mult: 1 |
dg103-5.0-05p-13-00ah EB 5 Pos 5.0mm 45 entry Blk |
Blockmaster
|
Not In Stock Lead Time: TBD |
750 - 1499 $0.63 1500 - 2249 $0.60 2250 - 2999 $0.59 ... 3000 - 7499 $0.51 7500 - 11249 $0.50 11250 - 37499 $0.49 37500 - $0.47 |
Min: 3000 Mult: 750 |
619-306/8 SB 06P 5.00mm Gray Button Top |
Blockmaster
|
Not In Stock Lead Time: TBD |
50 - 99 $1.09 100 - 199 $1.06 200 - 499 $1.03 ... 500 - 749 $0.90 750 - 999 $0.88 1000 - 1499 $0.86 1500 - $0.84 |
Min: 1 Mult: 1 |
hp-ath-350-1-2p 2 Pole 2 clamp inputs to 6 clamp [...] |
Blockmaster
|
Not In Stock Lead Time: TBD |
200 - 499 $29.90 500 - 749 $26.40 750 - $25.80 |
Min: 200 Mult: 50 |
esa24000110 AL 01-10P 10/10.16mm |
Blockmaster
|
Available Stock: 30 Available Drop-Ship: 30 Lead Time (Days): TBD |
250 - 499 $0.18 500 - 749 $0.16 750 - 999 $0.16 ... 1000 - 1999 $0.15 2000 - 2499 $0.15 2500 - 4999 $0.12 5000 - $0.12 |
Min: 1 Mult: 1 |
esa14002130 AL 21-30P 05/05.08mm |
Blockmaster
|
Available Stock: 100 Available Drop-Ship: 100 Lead Time (Days): TBD |
250 - 499 $0.18 500 - 749 $0.16 750 - 999 $0.16 ... 1000 - 1999 $0.15 2000 - 2499 $0.15 2500 - 4999 $0.12 5000 - $0.12 |
Min: 1 Mult: 1 |
otp-80n-04p-c-sccr Powerl Distribution block 04P w/ [...] |
Blockmaster
|
Not In Stock Lead Time: TBD |
1 - 1 $110.40 2 - 2 $107.30 3 - 9 $104.40 ... 10 - 14 $98.90 15 - 49 $96.80 50 - 74 $94.80 75 - $92.90 |
Min: 1 Mult: 1 |
619-307/8 SB 07P 5.00mm Vert Grey w/ Button [...] |
Blockmaster
|
Not In Stock Lead Time: TBD |
50 - 99 $0.90 100 - 199 $0.87 200 - 499 $0.85 ... 500 - 749 $0.74 750 - 1249 $0.72 1250 - 1999 $0.70 2000 - $0.69 |
Min: 1 Mult: 1 |
hd-20-a-6ph TERMINAL STRIP |
Blockmaster
|
Available Stock: 50 Lead Time (Days): TBD |
10 - 14 $2.23 15 - $2.18 |
Min: 1 Mult: 1 |
otp-80-03p-sccr Panel Distribution 03P w/ Cover |
Blockmaster
|
Not In Stock Lead Time: TBD |
1 - 1 $85.30 2 - 3 $80.50 4 - 9 $78.30 ... 10 - 14 $76.20 15 - 24 $74.20 25 - 49 $72.60 50 - $71.10 |
Min: 1 Mult: 1 |
hd741-12phc BB 12p 7.62mm |
Blockmaster
|
Not In Stock Lead Time: TBD |
2 - 4 $6.60 5 - 24 $6.40 25 - 49 $6.20 ... 50 - 99 $6.00 100 - 199 $5.90 200 - 249 $5.70 250 - $5.60 |
Min: 1 Mult: 1 |
625-4/8 SB 04P 5.08mm Gray |
Blockmaster
|
Not In Stock Lead Time: TBD |
75 - 124 $0.78 125 - 199 $0.75 200 - 499 $0.73 ... 500 - 999 $0.63 1000 - 1499 $0.61 1500 - 2499 $0.60 2500 - $0.52 |
Min: 1 Mult: 1 |
dg223-4.61-03p-11 3 Pole Snap Connector 3 Pole Grsy w [...] |
Blockmaster
|
Not In Stock Lead Time: TBD |
100 - 199 $0.46 200 - 499 $0.45 500 - 749 $0.39 ... 750 - 1499 $0.38 1500 - 2499 $0.37 2500 - 4999 $0.31 5000 - $0.31 |
Min: 1 Mult: 1 |
hp-atb-175b-2-1p Blockmaster 1 Pole, Screw Clamp to [...] |
Blockmaster |
Not In Stock Lead Time: TBD |
250 - 499 $6.60 500 - 1249 $5.90 1250 - 1874 $5.70 ... 1875 - 2499 $5.60 2500 - 3124 $4.90 3125 - 4999 $4.80 5000 - $4.71 |
Min: 250 Mult: 25 |
hp-ath-255-6-3p-cl1 Blockmaster 3 Pole, Stud to Screws ( [...] |
Blockmaster |
Not In Stock Lead Time: TBD |
1 - 2 $46.50 3 - 9 $45.20 10 - 14 $43.90 ... 15 - 24 $42.70 25 - 49 $41.60 50 - 74 $40.80 75 - $39.90 |
Min: 1 Mult: 1 |
cim030m1-or PB 03P 5.00mm Red Modular |
Blockmaster |
Not In Stock Lead Time: TBD |
400 - 799 $0.38 800 - 1599 $0.34 1600 - 2799 $0.33 ... 2800 - 5999 $0.29 6000 - 9999 $0.29 10000 - 19999 $0.28 20000 - 39999 $0.28 40000 - 79999 $0.27 80000 - 99999 $0.27 100000 - $0.26 |
Min: 800 Mult: 400 |
t64w-16 BB 16P 9.50mm Black W/Washer |
Blockmaster
|
Not In Stock Lead Time: TBD |
4 - 9 $3.81 10 - 49 $3.70 50 - 99 $3.59 ... 100 - 199 $3.49 200 - 249 $3.40 250 - 499 $3.31 500 - $2.92 |
Min: 1 Mult: 1 |
esa34001120 AL 11-20P 7.5/7.62mm |
Blockmaster
|
Not In Stock Lead Time: TBD |
250 - 499 $0.18 500 - 749 $0.16 750 - 999 $0.16 ... 1000 - 1999 $0.15 2000 - 2499 $0.15 2500 - 4999 $0.12 5000 - $0.12 |
Min: 1 Mult: 1 |
hp-atb-175b-3-1p-cl1 1 Pole Clamp to Clamp rail or screw [...] |
Blockmaster
|
Not In Stock Lead Time: TBD |
2 - 3 $7.50 4 - 24 $7.30 25 - 49 $7.10 ... 50 - 99 $6.90 100 - 124 $6.70 125 - 199 $6.50 200 - $6.40 |
Min: 1 Mult: 1 |
hp-atc-380-1-3p-cl1 Blockmaster 3 Pole, Screw Clamp to [...] |
Blockmaster |
Not In Stock Lead Time: TBD |
1 - 1 $58.70 2 - 4 $57.10 5 - 9 $55.50 ... 10 - 14 $54.00 15 - 24 $52.60 25 - 49 $51.50 50 - $50.50 |
Min: 1 Mult: 1 |
usl-5vb1-10gnv SB010P 5.00mm Green Vertical |
Blockmaster
|
Not In Stock Lead Time: TBD |
1 - 49 $2.75 50 - 74 $2.67 75 - 124 $2.59 ... 125 - 249 $2.52 250 - 499 $2.45 500 - 749 $2.09 750 - $2.05 |
Min: 1 Mult: 1 |
hd-10c-04p 4pos cover for HD-101-04PC..cover [...] |
Blockmaster
|
Not In Stock Lead Time: TBD |
125 - 499 $0.10 500 - 1249 $0.10 1250 - 2499 $0.10 ... 2500 - 4999 $0.08 5000 - 7499 $0.08 7500 - 9999 $0.08 10000 - $0.08 |
Min: 1 Mult: 1 |
otp-80-02p Panel Distribution 02P w/ Cover |
Blockmaster
|
Not In Stock Lead Time: TBD |
1 - 1 $75.90 2 - 3 $74.60 4 - 9 $73.40 ... 10 - 14 $72.20 15 - 24 $71.10 25 - 49 $70.00 50 - 74 $68.70 75 - 199 $67.50 200 - 249 $66.30 250 - 499 $65.10 500 - 2499 $57.60 2500 - $50.30 |
Min: 1 Mult: 1 |
otp-80n-01p-c Pannel Distribution Block 1 pos w/ [...] |
Blockmaster
|
Not In Stock Lead Time: TBD |
1 - 1 $26.80 2 - 4 $26.00 5 - 14 $25.30 ... 15 - 24 $24.60 25 - 49 $23.90 50 - 74 $23.30 75 - $22.80 |
Min: 1 Mult: 1 |
meq02005 EB 02P 5.08mm Black |
Blockmaster
|
Not In Stock Lead Time: TBD |
50 - 74 $0.37 75 - 499 $0.36 500 - 999 $0.32 ... 1000 - 1999 $0.31 2000 - 2499 $0.31 2500 - 4999 $0.27 5000 - 9999 $0.26 10000 - 24999 $0.26 25000 - 49999 $0.25 50000 - 74999 $0.25 75000 - 99999 $0.24 100000 - $0.24 |
Min: 1 Mult: 1 |
hd10a-05phc 2B 05P 9.50mm Black with cover |
Blockmaster
|
Not In Stock Lead Time: TBD |
10 - 24 $1.76 25 - 74 $1.71 75 - 199 $1.66 ... 200 - 499 $1.62 500 - 749 $1.41 750 - 999 $1.38 1000 - $1.35 |
Min: 1 Mult: 1 |
hp-atb-175b-3-1p Blockmaster 1 Pole, Screw Clamp to [...] |
Blockmaster |
Not In Stock Lead Time: TBD |
250 - 499 $6.00 500 - 1249 $5.30 1250 - 1874 $5.20 ... 1875 - 2499 $5.10 2500 - 3124 $4.45 3125 - $4.36 |
Min: 250 Mult: 25 |
otb-910-b-7p-c BB 7 Pos 16mm Black PCM NMH W/C |
Blockmaster
|
Not In Stock Lead Time: TBD |
1 - 2 $12.30 3 - 9 $11.90 10 - 24 $11.60 ... 25 - 49 $11.30 50 - 74 $11.00 75 - 124 $10.70 125 - $10.40 |
Min: 1 Mult: 1 |
otp-80-01p-c Pannel Distribution Block 1 pos w/ [...] |
Blockmaster
|
Not In Stock Lead Time: TBD |
1 - 2 $46.20 3 - 9 $45.40 10 - 14 $44.70 ... 15 - 24 $44.00 25 - 49 $43.30 50 - 74 $42.60 75 - 124 $41.80 125 - 249 $41.10 250 - 499 $40.40 500 - 749 $35.70 750 - 2499 $35.10 2500 - $30.60 |
Min: 1 Mult: 1 |
hb951-27p 3B 27P 9.50mm Black PC NMH |
Blockmaster
|
Not In Stock Lead Time: TBD |
2 - 4 $7.10 5 - 24 $6.90 25 - 49 $6.70 ... 50 - 99 $6.50 100 - 124 $6.30 125 - 249 $6.20 250 - $6.10 |
Min: 1 Mult: 1 |
hp-atc-380-5-3p-cl1 Blockmaster 3 Pole, Stud to Screws ( [...] |
Blockmaster |
Not In Stock Lead Time: TBD |
1 - 2 $48.10 3 - 9 $46.80 10 - 14 $45.50 ... 15 - 24 $44.30 25 - 49 $43.10 50 - 74 $42.20 75 - $41.40 |
Min: 1 Mult: 1 |
t46-bs11-03 BB 03P 11.0mm Black NMH CP Modular [...] |
Blockmaster
|
Not In Stock Lead Time: TBD |
15 - 49 $0.96 50 - 124 $0.94 125 - 499 $0.93 ... 500 - 749 $0.82 750 - 999 $0.81 1000 - 1999 $0.80 2000 - 2499 $0.78 2500 - 4999 $0.68 5000 - 7499 $0.67 7500 - 14999 $0.66 15000 - 24999 $0.65 25000 - 49999 $0.64 50000 - $0.63 |
Min: 1 Mult: 1 |
dgpbp111-09-on PB 09P 5.0mm Black |
Blockmaster
|
Not In Stock Lead Time: TBD |
1 - 74 $1.30 75 - 124 $1.26 125 - 249 $1.23 ... 250 - 499 $1.19 500 - 749 $1.04 750 - 999 $1.01 1000 - $0.99 |
Min: 1 Mult: 1 |
mse05042 EB 05P 10.0mm Black 35d |
Blockmaster
|
Available Stock: 15 Available Drop-Ship: 15 Lead Time (Days): TBD |
10 - 24 $1.15 25 - 99 $1.12 100 - 249 $1.08 ... 250 - 499 $1.05 500 - 749 $0.95 750 - 999 $0.92 1000 - $0.90 |
Min: 1 Mult: 1 |
hd102-32p BB 32p 10.0mm Black |
Blockmaster
|
Not In Stock Lead Time: TBD |
2 - 3 $9.40 4 - 14 $9.10 15 - 49 $8.80 ... 50 - 74 $8.60 75 - 99 $8.40 100 - 199 $8.20 200 - $8.00 |
Min: 1 Mult: 1 |
mse03007 EB 03P 7.62mm Black |
Blockmaster
|
Not In Stock Lead Time: TBD |
25 - 49 $0.58 50 - 199 $0.57 200 - 499 $0.55 ... 500 - 749 $0.49 750 - 1249 $0.48 1250 - 1999 $0.47 2000 - $0.45 |
Min: 1 Mult: 1 |
2edgk-5.0-03p-11-1165a(h) Plugable Terminal Block 3P 5,00mm [...] |
Blockmaster
|
Not In Stock Lead Time: TBD |
320 - 499 $0.72 500 - 999 $0.62 1000 - 1499 $0.60 ... 1500 - 2499 $0.58 2500 - 4999 $0.50 5000 - 9999 $0.49 10000 - $0.48 |
Min: 6400 Mult: 1 |
hp-atb-175b-4-1p-cl1 1 Pole Stud to Stud rail or screw [...] |
Blockmaster
|
Not In Stock Lead Time: TBD |
250 - 499 $5.50 500 - 1249 $4.87 1250 - 2499 $4.77 ... 2500 - 4999 $4.08 5000 - 6249 $4.00 6250 - $3.92 |
Min: 250 Mult: 25 |
meq03091 EB 03P 5.00mm Black RightAngle |
Blockmaster
|
Not In Stock Lead Time: TBD |
25 - 49 $0.58 50 - 199 $0.57 200 - 499 $0.56 ... 500 - 749 $0.50 750 - 1249 $0.50 1250 - 1999 $0.49 2000 - 2499 $0.48 2500 - 4999 $0.42 5000 - 7499 $0.41 7500 - 14999 $0.40 15000 - 24999 $0.40 25000 - 49999 $0.39 50000 - 74999 $0.38 75000 - $0.38 |
Min: 1 Mult: 1 |
meg03005 EB 03P 5.08mm Black |
Blockmaster
|
Not In Stock Lead Time: TBD |
50 - 74 $0.44 75 - 499 $0.43 500 - 749 $0.38 ... 750 - 1499 $0.38 1500 - 2499 $0.37 2500 - 4999 $0.32 5000 - 9999 $0.31 10000 - 24999 $0.30 25000 - 49999 $0.30 50000 - 99999 $0.29 100000 - $0.28 |
Min: 1 Mult: 1 |
619-321/8 SB 21P 5.00mm Gray Screw Top |
Blockmaster
|
Not In Stock Lead Time: TBD |
15 - 24 $3.78 25 - 49 $3.67 50 - 99 $3.56 ... 100 - 199 $3.47 200 - 249 $3.37 250 - 499 $3.29 500 - $2.90 |
Min: 1 Mult: 1 |
hp-atb-175b-1-1p Blockmaster 1 Pole, Screw Clamp to [...] |
Blockmaster |
Not In Stock Lead Time: TBD |
250 - 499 $5.80 500 - 1249 $5.10 1250 - 2499 $5.00 ... 2500 - 4999 $4.28 5000 - $4.20 |
Min: 250 Mult: 25 |
otp-80n-01p-c-sccr Power Distribution Block 1 Pos 31. [...] |
Blockmaster
|
Not In Stock Lead Time: TBD |
2 - 3 $28.40 4 - 9 $27.60 10 - 14 $26.80 ... 15 - 24 $26.10 25 - 49 $25.40 50 - 74 $24.70 75 - $24.20 |
Min: 1 Mult: 1 |
hp-atb-175b-1-1p-cl1 1 Pole Clamp to Stud w/cover rail [...] |
Blockmaster
|
Not In Stock Lead Time: TBD |
250 - 499 $6.20 500 - 1249 $5.50 1250 - 1874 $5.30 ... 1875 - 2499 $5.20 2500 - 3124 $4.58 3125 - $4.49 |
Min: 250 Mult: 25 |
mse02093 EB 02P 7.50mm Black RightAngle |
Blockmaster
|
Available Stock: 20 Available Drop-Ship: 20 Lead Time (Days): TBD |
50 - 74 $0.40 75 - 499 $0.39 500 - 999 $0.34 ... 1000 - 1999 $0.33 2000 - 2499 $0.32 2500 - 4999 $0.28 5000 - $0.27 |
Min: 1 Mult: 1 |
hp-atc-380-3-3p-cl1 Blockmaster 3 Pole, Stud to Screw [...] |
Blockmaster |
Not In Stock Lead Time: TBD |
1 - 2 $44.80 3 - 9 $43.50 10 - 14 $42.30 ... 15 - 24 $41.20 25 - 49 $40.10 50 - 74 $39.30 75 - $38.50 |
Min: 1 Mult: 1 |
meq02002 EB 02P 10.0mm Black |
Blockmaster
|
Not In Stock Lead Time: TBD |
50 - 74 $0.42 75 - 499 $0.42 500 - 749 $0.37 ... 750 - 1499 $0.36 1500 - 2499 $0.36 2500 - 4999 $0.31 5000 - 9999 $0.30 10000 - 24999 $0.29 25000 - 49999 $0.29 50000 - 74999 $0.28 75000 - 99999 $0.28 100000 - $0.27 |
Min: 1 Mult: 1 |
meg02005 EB 02P 5.08mm Black |
Blockmaster
|
Not In Stock Lead Time: TBD |
50 - 99 $0.29 100 - 499 $0.28 500 - 1249 $0.25 ... 1250 - 2499 $0.25 2500 - 4999 $0.21 5000 - 7499 $0.20 7500 - 14999 $0.20 15000 - 49999 $0.20 50000 - 74999 $0.19 75000 - 99999 $0.19 100000 - 249999 $0.19 250000 - $0.18 |
Min: 1 Mult: 1 |
645-106/5 SB 06Pos 3.5mm 45d entry Grn |
Blockmaster
|
Not In Stock Lead Time: TBD |
15 - 49 $0.92 50 - 124 $0.90 125 - 499 $0.89 ... 500 - 749 $0.80 750 - 999 $0.78 1000 - 1999 $0.77 2000 - 2499 $0.76 2500 - 4999 $0.66 5000 - 9999 $0.65 10000 - 24999 $0.64 25000 - 49999 $0.61 50000 - $0.60 |
Min: 1 Mult: 1 |
msb02001on BLACK CONN |
Blockmaster
|
Not In Stock Lead Time: TBD |
50 - 99 $0.37 100 - $0.36 |
Min: 1 Mult: 1 |
usl-5hb2-01 SB 01P 5.00mm Black w/End Cover |
Blockmaster
|
Not In Stock Lead Time: TBD |
200 - 499 $0.31 500 - 749 $0.28 750 - 1249 $0.27 ... 1250 - 2499 $0.26 2500 - 4999 $0.21 5000 - 7499 $0.21 7500 - $0.20 |
Min: 1 Mult: 1 |
mse03b91 EB 03P 5.00mm Black Marked |
Blockmaster
|
Not In Stock Lead Time: TBD |
25 - 49 $0.63 50 - 199 $0.61 200 - 499 $0.59 ... 500 - 749 $0.54 750 - 1249 $0.52 1250 - 1999 $0.51 2000 - $0.49 |
Min: 1 Mult: 1 |
mse03091 EB 03P 5.00mm Black RightAngle |
Blockmaster
|
Not In Stock Lead Time: TBD |
25 - 74 $0.55 75 - 249 $0.54 250 - 499 $0.52 ... 500 - 749 $0.46 750 - 1249 $0.45 1250 - 1999 $0.44 2000 - $0.43 |
Min: 1 Mult: 1 |
dgwg10r1-18-on WG 18P 5.00mm Black Rt Angle |
Blockmaster
|
Not In Stock Lead Time: TBD |
4 - 9 $3.29 10 - 49 $3.18 50 - 99 $3.08 ... 100 - 199 $2.98 200 - 499 $2.89 500 - 999 $2.52 1000 - 1999 $2.48 2000 - 2499 $2.44 2500 - 4999 $2.13 5000 - 7499 $2.10 7500 - 14999 $2.07 15000 - $2.03 |
Min: 1 Mult: 1 |