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Littelfuse EL731-21-00 Ac/DC Earth-Lkge Relay,9-36vdc,Devicenet
Normally In Stock
Code: 565421
Littelfuse EL731-21-00 - EL731 Series – Earth-Leakage, Ground-Fault Relay Series - 24 Volt (DC)
Condition: New
Usually ships Same Day or Next Day$3963.64
Sale Price
$3303.03
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Description
Littelfuse EL731-21-00 is a conformally coated relay with 3 Form C relay contacts. It operates in fail-safe or non-fail-safe mode and supports IEEE Device Numbers 38-49-50G-50N-51G-51N-79G. Reset options include front-panel switch or remote N.O. contact. It provides standard harmonic filtering and supports solidly grounded AC, solidly grounded DC, and resistance grounded AC systems. Other features include a 24V DC supply voltage, latching trip or non-latching alarm reset, DeviceNet communication, a single PTC/RTD temperature sensor configuration, and optional DIN, panel, or surface mounting methods.
Specifications
Manufacturer
Littelfuse
Coil Voltage Rating
24 Volt (DC)
Component
Ground-Fault Relay
Features
Adjustable pickup (30–5,000 mA)
Frequency range (0–90 Hz, 20–6,000 Hz)
32-character OLED display
Local LED indication
CT-loop monitoring
Analog output (4–20 mA)
Adjustable time delay
Alarm and trip settings
Temperature sensor input
Output contacts
Downloads
Code: 565421
Littelfuse EL731-21-00 Ac/DC Earth-Lkge Relay,9-36vdc,Devicenet
$3963.64
Sale Price
$3303.03