Jean Muller R2186641 500A 690V Fuses (3 Pieces)

NH Fuse-Link aR 690V 500A - Premium Semiconductor Protection - Jean Mueller

Jean Mueller - High-Current NH Fuse-Link for Advanced Semiconductor Protection Systems

Key Features:

• Manufacturer: Jean Mueller
• Product Type: NH Fuse-Link
• Size: NH2 (Assumed size based on typical NH fuse sizing and "G2" designation - please verify with datasheet for definitive size.)
• Contact Type: Knife Blade Contacts ("G" in "G2Müf1" may indicate a specific knife blade contact design within Jean Mueller's nomenclature. "Müf1" is likely a series or designator.)
• Characteristic: aR (Partial Range Short-Circuit Protection - Semiconductor Protection)
• Rated Voltage (Ur): AC 690 V
• Rated Current (Ir): 500 A
• Application: High-Power Semiconductor Protection, Large Industrial Drives, High-Capacity Power Converters, Heavy-Duty Inverters, High-Current Rectifier Systems, and critical applications requiring robust and ultra-fast short-circuit protection for high-power semiconductor devices.
• Utilization Category: gR (Full Range Breaking Capacity for Semiconductor Protection) - Implied by aR characteristic and application, datasheet verification recommended for precise categorization.
• Breaking Capacity: [Breaking Capacity Value & Unit - Likely very high for NH fuses, potentially 120 kA or greater. Refer to Jean Mueller datasheet for the specific value. If not easily found, you can state "High Breaking Capacity" or omit if unverifiable.]
• Standard Compliance: IEC 60269-4
• Mounting: NH Fuse Base Mounting