3RI01G / Type: RI-R22 relay for permanent insulation control by Contrel Elettronica

The Contrel Elettronica 3RI01G (Type: RI-R22) is a specialized relay designed for permanent insulation control in alternating current networks with a maximum voltage of 240V. This device operates with a nominal auxiliary power supply of 230V at 50-60 Hz and features a relay output in exchange. For operational versatility, it includes an adjustable threshold ranging from 10 to 100 kOhm and offers either automatic or manual reset functionality. Engineered for streamlined installation, the unit is housed in a 3-module DIN rail mounting design. In practice, this insulation monitoring relay is utilized in industrial electrical systems to continuously oversee network integrity and safely manage alternating current setups against insulation degradation.

More Contrel Elettronica part numbers

• 3RI02G
• 3TT10Y / Type: CTT-4
• 3TT11Y / Type: CTT-8
• 3TT13Y / Type: CTT-8S
• CTT-4 (CTT-4-485)
• CTT-4 / 3TT10Y

See all Contrel Elettronica products

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Do you provide technical support for 3RI01G / Type: RI-R22?

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Do you provide technical support for 3RI01G / Type: RI-R22?

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