EATON JKS-1

Bussmann series advanced protection Limitron Class J fast-acting current-limiting fuses, rated up to 60 amperes. For JKS fuses above 60 amperes, refer to Data Sheet 1027. JKS fuses are also available in a special UL-recognized 700 Vac version for select current ratings. For details on the 700 Vac version, refer to page 3 of this data sheet. JKS-700 is a fast-acting, current-limiting fuse, UL recognized and CSA component accepted, for applications up to 700 Vac. The JKS-700 is rated up to 60 amperes and is the same size as a standard Class J fuse; however, its voltage rating places it outside the standard Class J fuse category. The time-current curves shown for the 600 Vac fuse apply to the 700 Vac version, but the let-through curves do not apply. Bussmann recommends the JM70100 modular fuse holder and JM70100-MW power distribution fuse holder for the 30-ampere JKS-700 fuse.

• Provides 10x better current-limiting capability to help prevent equipment damage from short-circuit events. The 200 kA interrupting rating meets today's NEC Section 110.9 requirements for high-capacity systems. Current-limiting fuses help prevent equipment damage from short-circuit events. Suitable for critical industrial or commercial applications with specific current-limiting requirements.
• Current-limiting function for non-inductive circuits provides a current-limiting response for maximum ground fault and short-circuit conditions.
• 200 kA interrupting rating provides protection for all circuit locations.
• Delivers economical circuit protection for high fault current circuits.

• Power distribution panels up to 700 Vac
• Mechanical circuit breakers up to 700 Vac