ATQR small-dimension fuses feature time-delay characteristics ideally suited for the high inrush currents of control transformers, solenoids, and similar inductive loads. Mersen’s Amp-Trap 2000 ATQR fuses provide superior protection for the branch circuits of electrical distribution systems.
Fusible miniatura 5x20mm ceramico 250VaC 35kA Clase T
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Bussmann® series Ultimate protection LPJ Class J dual element, current-limiting, time-delay fuses available with optional open fuse indication. Timedelay 10 seconds (minimum) at 500% of rated current.
Fusible A70QS Amp-Trap Form 101
A70QS Amp-trap Semiconductor Protection fuses were developed in response to the need for improved overall performance of 700 volt semiconductor fuses for new equipment requirements. A70QS fuses have lower I²t for better protection, longer life when subjected to cyclic loading, plus lower watts loss. A70QS is the best choice to protect dynamic solid state equipment such as motor drives, UPS, etc.
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Fusible micro electronic 8.4x7.6mm 250VAC Clase F
Fusible TR-R & TRS-R Time delay/ Class RK5
Tri-Onic TRS-R current-limiting time-delay fuses are engineered for overcurrent protection of motors, transformers, service entrance equipment, feeders and branch-circuits. The time-delay characteristics of the TRS-R safely handle harmless starting currents and inrush currents associated with today’s motors and transformers.
Fusible ATMR - Class CC - Fast-Acting
Amp-Trap ATMR fast-acting fuses are the smallest dimension 600V fuses suitable for branch-circuit protection. The ATMR is a popular choice for economical protection of control circuits and control circuit transformers where available short circuit currents exceed 10,000 amperes. ATMR’s rejection dimensions prevent substitution by lesser rated fuses. These fast-acting fuses give current-limiting protection to general circuits.
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Fusible miniatura 5x20mm ceramico 400VAC 10KA Clase FF
Fusible ceramico 6.3x32mm 1000VAC 30kA Clase aR(FF)
Bases tripolares horizontales cerradas Three pole horizontal design fuse switch disconnector
Effen Smart Grid Interface Modul
The demands on the distribution network are changing rapidly and severely in terms of usage,
function and structure
USAGE
Grid load due to decentralized feed (PV, wind power, BHPP => is already there)
Network load due to decentralized consumption (charging stations e-mobility => is still to
come!)
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