Fuses

Fuse SQB3 US-UNC 1/2 1250V indic. flush end 700A

Fuse SQB3 US-UNC 1/2 1250V indic. flush end 700A

Reference 2078332.700.0 - Manufacturer SIBA
Class aR
Rated current In (A) 700
Rated Voltage Un AC (V) 1250
Dimension SQB3
Applicable standards IEC, UL
Power loss (W) 131
Melting I²t value (A²s) 113000
Fuse Connection/Terminal type Screw fixing
Fixing connection centres (mm) US-UNC 1/2
Voltage of total clearing I2t test 1000
Total clearing I²t @Un AC (A²s) 640000
Rated breaking capacity I1 AC (kA) 100000
Weight (gr) 1030
Product available on request Ask for more information
Fuse SQB3 US-UNC 1/2 1250V indic. flush end 750A

Fuse SQB3 US-UNC 1/2 1250V indic. flush end 750A

Reference 2078332.750.0 - Manufacturer SIBA
Class aR
Rated current In (A) 750
Rated Voltage Un AC (V) 1250
Dimension SQB3
Applicable standards IEC, UL
Power loss (W) 133
Melting I²t value (A²s) 169000
Fuse Connection/Terminal type Screw fixing
Fixing connection centres (mm) US-UNC 1/2
Voltage of total clearing I2t test 1000
Total clearing I²t @Un AC (A²s) 957000
Rated breaking capacity I1 AC (kA) 100000
Weight (gr) 1030
Product available on request Ask for more information
Fuse SQB3 US-UNC 1/2 1250V indic. flush end 800A

Fuse SQB3 US-UNC 1/2 1250V indic. flush end 800A

Reference 2078332.800.0 - Manufacturer SIBA
Class aR
Rated current In (A) 800
Rated Voltage Un AC (V) 1250
Dimension SQB3
Applicable standards IEC, UL
Power loss (W) 135
Melting I²t value (A²s) 201000
Fuse Connection/Terminal type Screw fixing
Fixing connection centres (mm) US-UNC 1/2
Voltage of total clearing I2t test 1000
Total clearing I²t @Un AC (A²s) 1070000
Rated breaking capacity I1 AC (kA) 100000
Weight (gr) 1030
Product available on request Ask for more information
Fuse SQB3 US-UNC 1/2 1250V indic. flush end 900A

Fuse SQB3 US-UNC 1/2 1250V indic. flush end 900A

Reference 2078332.900.0 - Manufacturer SIBA
Class aR
Rated current In (A) 900
Rated Voltage Un AC (V) 1200
Dimension SQB3
Applicable standards IEC, UL
Power loss (W) 140
Melting I²t value (A²s) 236000
Fuse Connection/Terminal type Screw fixing
Fixing connection centres (mm) US-UNC 1/2
Voltage of total clearing I2t test 1000
Total clearing I²t @Un AC (A²s) 1300000
Rated breaking capacity I1 AC (kA) 100000
Weight (gr) 1030
Product available on request Ask for more information
Fuse SQB3 US-UNC 1/2 aR 1000V lateral switch adapter 1000A

Fuse SQB3 US-UNC 1/2 aR 1000V lateral switch adapter 1000A

Reference 2078432.1000.0 - Manufacturer SIBA
Class aR
Rated current In (A) 1000
Rated Voltage Un AC (V) 1000
Dimension SQB3
Applicable standards IEC, UL
Power loss (W) 150
Melting I²t value (A²s) 350000
Fuse Connection/Terminal type Screw fixing
Fixing connection centres (mm) US-UNC 1/2
Voltage of total clearing I2t test 1000
Total clearing I²t @Un AC (A²s) 1900000
Rated breaking capacity I1 AC (kA) 100000
Weight (gr) 2000
Price List €499.30/pc
Quantity
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Fuse SQB3 US-UNC 1/2 aR 1000V lateral switch adapter 1100A

Fuse SQB3 US-UNC 1/2 aR 1000V lateral switch adapter 1100A

Reference 2078432.1100.0 - Manufacturer SIBA
Class aR
Rated current In (A) 1100
Rated Voltage Un AC (V) 1000
Dimension SQB3
Applicable standards IEC, UL
Power loss (W) 174
Melting I²t value (A²s) 443000
Fuse Connection/Terminal type Screw fixing
Fixing connection centres (mm) US-UNC 1/2
Voltage of total clearing I2t test 1000
Total clearing I²t @Un AC (A²s) 2400000
Rated breaking capacity I1 AC (kA) 100000
Weight (gr) 2000
Price List €2,450.44/pc
Quantity
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Fuse SQB3 US-UNC 1/2 aR 800V lateral switch adapter 1250A

Fuse SQB3 US-UNC 1/2 aR 800V lateral switch adapter 1250A

Reference 2078432.1250.0 - Manufacturer SIBA
Class aR
Rated current In (A) 1250
Rated Voltage Un AC (V) 800
Dimension SQB3
Applicable standards UL
Power loss (W) 198
Melting I²t value (A²s) 652000
Fuse Connection/Terminal type Screw fixing
Fixing connection centres (mm) US-UNC 1/2
Voltage of total clearing I2t test 900
Total clearing I²t @Un AC (A²s) 3300000
Rated breaking capacity I1 AC (kA) 100000
Weight (gr) 2000
Price List €583.61/pc
Quantity
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Fuse SQB3 US-UNC 1/2 aR 800V lateral switch adapter 1400A

Fuse SQB3 US-UNC 1/2 aR 800V lateral switch adapter 1400A

Reference 2078432.1400.0 - Manufacturer SIBA
Class aR
Rated current In (A) 1400
Rated Voltage Un AC (V) 800
Dimension SQB3
Applicable standards UL
Power loss (W) 210
Melting I²t value (A²s) 852000
Fuse Connection/Terminal type Screw fixing
Fixing connection centres (mm) US-UNC 1/2
Voltage of total clearing I2t test 1000
Total clearing I²t @Un AC (A²s) 3900000
Rated breaking capacity I1 AC (kA) 100000
Weight (gr) 2000
Price List €182.35/pc
Quantity
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Fuse SQB3 US-UNC 1/2 aR 1250V lateral switch adapter 315A

Fuse SQB3 US-UNC 1/2 aR 1250V lateral switch adapter 315A

Reference 2078432.315.0 - Manufacturer SIBA
Class aR
Rated current In (A) 315
Rated Voltage Un AC (V) 1250
Dimension SQB3
Applicable standards IEC, UL
Power loss (W) 83
Melting I²t value (A²s) 11000
Fuse Connection/Terminal type Screw fixing
Fixing connection centres (mm) US-UNC 1/2
Voltage of total clearing I2t test 1000
Total clearing I²t @Un AC (A²s) 60000
Rated breaking capacity I1 AC (kA) 100000
Weight (gr) 2000
Price List €1,708.99/pc
Quantity
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Fuse SQB3 US-UNC 1/2 aR 1250V lateral switch adapter 350A

Fuse SQB3 US-UNC 1/2 aR 1250V lateral switch adapter 350A

Reference 2078432.350.0 - Manufacturer SIBA
Class aR
Rated current In (A) 350
Rated Voltage Un AC (V) 1250
Dimension SQB3
Applicable standards IEC, UL
Power loss (W) 85
Melting I²t value (A²s) 15000
Fuse Connection/Terminal type Screw fixing
Fixing connection centres (mm) US-UNC 1/2
Voltage of total clearing I2t test 1000
Total clearing I²t @Un AC (A²s) 90000
Rated breaking capacity I1 AC (kA) 100000
Weight (gr) 2000
Price List €1,714.56/pc
Quantity
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Fuse SQB3 US-UNC 1/2 aR 1250V lateral switch adapter 400A

Fuse SQB3 US-UNC 1/2 aR 1250V lateral switch adapter 400A

Reference 2078432.400.0 - Manufacturer SIBA
Class aR
Rated current In (A) 400
Rated Voltage Un AC (V) 1250
Dimension SQB3
Applicable standards IEC, UL
Power loss (W) 92
Melting I²t value (A²s) 22000
Fuse Connection/Terminal type Screw fixing
Fixing connection centres (mm) US-UNC 1/2
Voltage of total clearing I2t test 1000
Total clearing I²t @Un AC (A²s) 130000
Rated breaking capacity I1 AC (kA) 100000
Weight (gr) 1100
Price List €1,753.13/pc
Quantity
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Fuse SQB3 US-UNC 1/2 aR 1250V lateral switch adapter 450A

Fuse SQB3 US-UNC 1/2 aR 1250V lateral switch adapter 450A

Reference 2078432.450.0 - Manufacturer SIBA
Class aR
Rated current In (A) 450
Rated Voltage Un AC (V) 1250
Dimension SQB3
Applicable standards IEC, UL
Power loss (W) 99
Melting I²t value (A²s) 33000
Fuse Connection/Terminal type Screw fixing
Fixing connection centres (mm) US-UNC 1/2
Voltage of total clearing I2t test 1000
Total clearing I²t @Un AC (A²s) 190000
Rated breaking capacity I1 AC (kA) 100000
Weight (gr) 2000
Price List €1,794.11/pc
Quantity
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