Cut Sheet

Blocks AND tERMINAls PowER Blocks
Spec-01140 F
EQUIPMENT PROTECTION PowER AND GRouNDING coNNEctIvIty 34
Unit Dimensions
Catalog Number Material Depth D (in.) Height H (in.) Width W (in.) Unit Weight (lb.) Qty.
SB80 Copper, Thermoplastic 1.65 3.30 0.68 0.10 1
SB80AL Aluminum, Thermoplastic 1.65 3.30 0.68 0.08 1
SB125 Copper, Thermoplastic 1.85 3.30 0.80 0.15 1
SB125AL Aluminum, Thermoplastic 1.85 3.30 0.80 0.10 1
SB160 Copper, Thermoplastic 2.16 4.37 1.09 0.40 1
SB160AL Aluminum, Thermoplastic 2.16 4.37 1.09 0.22 1
SB250 Copper, Thermoplastic 2.28 4.37 1.24 0.66 1
SB250AL Aluminum, Thermoplastic 2.28 4.37 1.24 0.29 1
SB400 Copper, Thermoplastic 3.23 5.76 1.63 1.13 1
SB400AL Aluminum, Thermoplastic 3.23 5.76 1.63 0.55 1
SB630 Copper, Thermoplastic 3.52 6.87 2.13 2.64 1
SB630AL Aluminum, Thermoplastic 3.52 6.87 2.13 1.29 1
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Catalog Number
Max Current
Rating, IEC
Max Current
Rating, UL
Peak Short Circuit
Current (Ipk)
Short Circuit Current
Rating (SCCR)
Max Working
Voltage, IEC (Ui)
Max Working
Voltage, UL (Vin)
SB80 110 A 85 A 25 kA 100 kA
1,000 VAC
1,500 VDC
1,000 VAC/DC
SB80AL 105 A 85 A 22 kA 100 kA
1,000 VAC
1,500 VDC
1,000 VAC/DC
SB125 170 A 150 A 25 kA 100 kA
1,000 VAC
1,500 VDC
1,250 VAC/DC
SB125AL 185 A 150 A 22 kA 100 kA
1,000 VAC
1,500 VDC
1,250 VAC/DC
SB160 250 A 200 A 42 kA 100 kA
1,000 VAC
1,500 VDC
1,000 VAC/DC
SB160AL 230 A 200 A 42 kA 100 kA
1,000 VAC
1,500 VDC
1,000 VAC/DC
SB250 400 A 255 A 42 kA 100 kA
1,000 VAC
1,500 VDC
1,250 VAC/DC
SB250AL 400 A 255 A 42 kA 100 kA
1,000 VAC
1,500 VDC
1,250 VAC/DC
SB400 500 A 335 A 51 kA 100 kA
1,000 VAC
1,500 VDC
1,250 VAC/DC
SB400AL 610 A 335 A 51 kA 100 kA
1,000 VAC
1,500 VDC
1,250 VAC/DC
SB630 870 A 545 A 51 kA 100 kA
1,000 VAC
1,500 VDC
1,250 VAC/DC
SB630AL 860 A 545 A 51 kA 100 kA
1,000 VAC
1,500 VDC
1,250 VAC/DC