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Littelfuse SE-325S NGR Monitor Ext Res Trip Time
Normally In Stock
Code: 565576
Littelfuse SE-325S - SE-325 Series – Neutral-Grounding-Resistor Monitor Series - 120 Volt
Condition: New
Usually ships Same Day or Next Day$2604.82
Sale Price
$2170.68
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Description
Littelfuse SE-325S is a conformally coated device designed for resistance grounded AC systems with a supply voltage of 120V. Featuring 1 Form A (N.O.) relay contacts, it offers fail-safe/non-fail-safe operation and a reset option via front-panel switch or remote kit. Harmonic filtering is included, and it supports IEEE device numbers 50G-50N-51G-51N-59N-86. With a GFCI trip time of 0.1-2.0s and a trip level of 0.5-4.0A, it provides reliable protection. RF trip levels of 20-400V (systems up to 5kV) and 100-2000V (systems over 5kV) ensure efficient performance. RF trip time is 20s.
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: 565576
Littelfuse SE-325S NGR Monitor Ext Res Trip Time
$2604.82
Sale Price
$2170.68