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Littelfuse SE-325ST NGR Mon Extended Rf Time Gf 0.1-5 S
Normally In Stock
Code: 565579
Littelfuse SE-325ST - SE-325 Series – Neutral-Grounding-Resistor Monitor Series - 120 Volt
Condition: New
Usually ships Same Day or Next Day$3163.52
Sale Price
$2636.27
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Description
Littelfuse SE-325ST is a conformally coated relay with 1 Form A (N.O.) contacts. It operates as fail-safe or non fail-safe and is compatible with resistance grounded AC systems. It has a supply voltage of 120V AC and offers front-panel switch or remote kit reset options. The device is equipped with standard harmonic filtering and can trip at GF Trip Level of 0.5-4.0A and RF Trip level of 20-400V for systems up to 5kV and 100-2000V for systems over 5kV. It has a GF trip time range of 0.1-5.0s and an RF trip time of 20s. IEEE Device Numbers include 50G - 50N - 51G - 51N - 59N - 86.
Specifications
Manufacturer
Littelfuse
Coil Voltage Rating
120 Volt
Component
Neutral Grounding Resistor Monitor
Features
Continuous NGR monitoring
Ground-fault detection
Adjustable pickup (0.5–4 A)
Adjustable time delay (0.1–2 s)
Output contacts
Selectable contact operating mode
Downloads
Code: 565579
Littelfuse SE-325ST NGR Mon Extended Rf Time Gf 0.1-5 S
$3163.52
Sale Price
$2636.27