RV5 - Surge suppressor - ABB Low Voltage & Systems

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Company	ABB Low Voltage & Systems
Description	RV5 - Surge suppressor
Bill of material	ABB - 1SBN050010R1002 + RV5/250 Surge Suppressor
Product ID	1SBN050010R1002
Extended Product Type	RV5/250
Invoice Description	RV5/250 Surge Suppressor
Description	varistor - AC or DC control voltage
Long Description	RV5/250 is a varistor surge suppressor designed to reduce the maximum overvoltage peak value and to limit or even completely eliminate the high pre-damping voltage frequencies, when used with an AC operated conventional contactor for a rated control circuit voltage between 110 ... 250 V AC 50/60Hz or with a DC operated conventional contactor for a rated control circuit voltage between 110 ... 250 V DC. The operation of inductive circuits causes overvoltages, in particular on opening of the contactor coil. The electromagnetic energy stored in the coil during contactor closing is restored on opening in the form of surges, the slope and amplitude of which may rise to several kilovolts. A number of drawbacks are observed ranging from interference on the electronic devices to breakdown of insulators and even destruction of certain sensitive components. Note: A varistor is a resistor whose value decreases to a very large extent when a certain voltage is applied at its terminals. Advantages: - the surge suppressor is clipped onto the top or side part in regards with the contactor or contactor relay base design without change in device overall dimensions. - high energy absorption: good damping - Unpolarized system. Drawback: clipping as from the varistor operating voltage, thus voltage front up to this point.
International product number	3471522121349
Product number of the Manufacturer	1SBN050010R1002
Type of accessory/spare part	Other
Customs tariff number	85363030
Deeplink product page	Link to product detail page
Type	RV5/250

Procurement

Last update	Jul 25, 2025, 10:00 AM
Part number	1SBN050010R1002

All information without guarantee
Last update: Jul 25, 2025, 10:00 AM

Classifications

ETIM 10.0


Accessories/spare parts for low-voltage switch technology:


Discrete electronic component:

CNS


Object Properties:
Order Number:	1SBN050010R1002
Description long:	RV5/250 is a varistor surge suppressor designed to reduce the maximum overvoltage peak value and to limit or even completely eliminate the high pre-damping voltage frequencies, when used with an AC operated conventional contactor for a rated control circuit voltage between 110 ... 250 V AC 50/60Hz or with a DC operated conventional contactor for a rated control circuit voltage between 110 ... 250 V DC. The operation of inductive circuits causes overvoltages, in particular on opening of the contactor coil. The electromagnetic energy stored in the coil during contactor closing is restored on opening in the form of surges, the slope and amplitude of which may rise to several kilovolts. A number of drawbacks are observed ranging from interference on the electronic devices to breakdown of insulators and even destruction of certain sensitive components. Note: A varistor is a resistor whose value decreases to a very large extent when a certain voltage is applied at its terminals. Advantages: - the surge suppressor is clipped onto the top or side part in regards with the contactor or contactor relay base design without change in device overall dimensions. - high energy absorption: good damping - Unpolarized system. Drawback: clipping as from the varistor operating voltage, thus voltage front up to this point.
Description short:	RV5/250 Surge Suppressor
Manufacturer / brand name:	ABB
Product website:	https://new.abb.com/products/ABB1SBN050010R1002
Customs Tariff Number:	85363030
GTIN-Code:	3471522121349

ETIM 8.0


Accessories/spare parts for low-voltage switch technology:
Type of accessory/spare part:	Other

ETIM 9.0


Accessories/spare parts for low-voltage switch technology:


Discrete electronic component:

eclass


27-37-13-90 - Component for low-voltage switching technology (unspecified):


27-37-13-92 - Component for low-voltage switching technology (accessories):