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Mersen PC32UD69V630A Protistor Fuse, 630A 690V AC, Size 32 aR, High-Speed Square Body with Striker

Regular price $150.00 USD
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The Mersen PC32UD69V630A is a Size 32 Protistor high-speed semiconductor fuse rated for 630A and 690V AC, featuring DIN80 blades for secure bolted installation. Engineered with an aR class characteristic, it provides ultra-low I²t and superior current limitation to protect critical power electronics such as inverters, motor drives, and UPS systems.

Product ID (MPN) PC32UD69V630A
Order Code J300181
Rated Current In 630 A
Rated Voltage AC (IEC) 690 V
Rated Voltage AC (UL) 700 V
Pre-arcing I²t 54 kA²s
Clearing I²t at Rated Voltage 310 kA²s
Rated Breaking Capacity AC 200 kA
Power Dissipation at In 105 W
Fuse Size Size 32
Terminal/Blade Type Type DIN80 blades
Terminal Design Standard Terminal
Material Silver plated contact surfaces, non-magnetic hardware, solidified sand
UL Certified Yes
Weight 0.53 kg
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