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SIBA 50 140 06.135 URZ Cylindrical Fuse-Link, 135A, 690V AC, aR, Ø 22x58mm (10 Pieces)

Regular price $215.00 USD
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The SIBA 50 140 06.135 is a high-capacity URZ series cylindrical fuse-link engineered to provide ultra-rapid protection for industrial semiconductors and power electronics. Moving into the aR characteristic class for high-amperage applications, this 135A, 22x58mm component safely clearing short-circuit faults with a robust rated breaking capacity of 200 kA. Manufactured without a striker assembly and designed to meet stringent DIN, IEC, and VDE electrotechnical standards, it guarantees reliable deployment in demanding enterprise-grade switchgear systems.

Product ID (MPN) 50 140 06.135
Product Series URZ
Fuse Type Cylindrical Fuse-Link
Rated Current 135 A
Rated Voltage 690 V AC
Operating Class aR (> 100A Models)
Dimensions / Size Ø 22 x 58 mm
Rated Breaking Capacity 200 kA (AC)
Pre-Arcing I²t-Value 3,500 A²s
Total I²t-Value 25,000 A²s (@ AC 660 V)
Power Loss 26.0 W
Indicator / Striker Without striker
Approvals & Standards DIN EN 60269-4, IEC 60269-4, VDE 0636-4
Weight 0.06 kg
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