The Schnelle Sicherung RS39 RSM 1000 is a fast-acting fuse designed to protect high current circuits. It is available in current ratings of 800 A, 1000 A, and 1250 A, allowing precise protection for different loads. - Benefits - Rapid interruption at fault to protect conductors and equipment - Selective protection that minimizes unnecessary outages - Robust housing for demanding environments - Easy integration with RS39 RSM 1000 fuse holders and standard distribution boards - Attributes - Function: fast-acting overcurrent protection - Compatibility: fits RS39 RSM 1000 family and common mounting schemes - Size and format: compact, modular design suitable for space constrained enclosures - Material and durability: rugged construction using high quality fuse components - Performance: reliable trip at or below rated current, consistent operation - Use scenarios - Main feeder protection in a manufacturing line with heavy motors - Protection for a distribution panel serving large loads in a commercial facility - Fast fault clearance in renewable energy inverters or large power supplies For existing RS39 RSM 1000 installations, select from 800 A, 1000 A, or 1250 A.