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                                                                                                  • Reduced Price
                                                                                                    1. Home
                                                                                                    2. Passive Components
                                                                                                    3. Resistors - Fixed Value
                                                                                                    4. Panel / Chassis Mount Resistors
                                                                                                    Print Page

                                                                                                    C300K20R

                                                                                                    Resistor, 20 ohm, Corrib 280 Series, 300 W, ± 10%, Solder Lug, 1 kV

                                                                                                    OHMITE
                                                                                                    Image is for illustrative purposes only. Please refer to product description.
                                                                                                    OHMITE C300K20R
                                                                                                    ManufacturerOHMITE
                                                                                                    Manufacturer Part NoC300K20R
                                                                                                    Order Code1993306
                                                                                                    Product RangeCorrib 280 Series
                                                                                                    Technical Datasheet

                                                                                                    Data Sheet

                                                                                                    See all Technical Docs
                                                                                                    No Longer Stocked

                                                                                                    Product Information

                                                                                                    OHMITE
                                                                                                    ManufacturerOHMITE
                                                                                                    Manufacturer Part NoC300K20R
                                                                                                    Order Code1993306
                                                                                                    Product RangeCorrib 280 Series
                                                                                                    Technical Datasheet

                                                                                                    Data Sheet

                                                                                                    Resistance20ohm
                                                                                                    Product RangeCorrib 280 Series
                                                                                                    Power Rating300W
                                                                                                    Resistance Tolerance± 10%
                                                                                                    Resistor TerminalsSolder Lug
                                                                                                    Voltage Rating1kV
                                                                                                    Resistor TechnologyWirewound
                                                                                                    Temperature Coefficient± 400ppm/°C
                                                                                                    Resistor TypeHigh Power
                                                                                                    Resistor MountingPanel Mount
                                                                                                    Product Length215.9mm
                                                                                                    Product Width-
                                                                                                    Product Height-
                                                                                                    Operating Temperature Min-
                                                                                                    Operating Temperature Max400°C
                                                                                                    Qualification-
                                                                                                    SVHCNo SVHC (10-Jun-2022)

                                                                                                    Alternatives for C300K20R

                                                                                                    1 Product Found

                                                                                                    Product Overview

                                                                                                    The C300K20R is a 20Ω 300W through-hole mounting fixed large heavy-duty vitreous enamel Power Resistor with wirewound element, tubular ceramic core and tinned lug with hole terminals. The Corrib® 280 series resistor designed to withstand frequent start-stop cycles characteristic of motor starting, dynamic braking and other similar applications. To accelerate cooling, the wire is securely fused to the ceramic core by the protective vitreous enamel coating to improve durability. This resistor is hollow-core unit which can be securely fastened to chassis surface with thru bolts and brackets.

                                                                                                    • Manufactured with corrugated resistive wire
                                                                                                    • Ribbed construction aids in rapid cooling
                                                                                                    • Based on 25°C free air rating power rating
                                                                                                    • High Power Resistor

                                                                                                    Technical Specifications

                                                                                                    Resistance

                                                                                                    20ohm

                                                                                                    Power Rating

                                                                                                    300W

                                                                                                    Resistor Terminals

                                                                                                    Solder Lug

                                                                                                    Resistor Technology

                                                                                                    Wirewound

                                                                                                    Resistor Type

                                                                                                    High Power

                                                                                                    Product Length

                                                                                                    215.9mm

                                                                                                    Product Height

                                                                                                    -

                                                                                                    Operating Temperature Max

                                                                                                    400°C

                                                                                                    SVHC

                                                                                                    No SVHC (10-Jun-2022)

                                                                                                    Product Range

                                                                                                    Corrib 280 Series

                                                                                                    Resistance Tolerance

                                                                                                    ± 10%

                                                                                                    Voltage Rating

                                                                                                    1kV

                                                                                                    Temperature Coefficient

                                                                                                    ± 400ppm/°C

                                                                                                    Resistor Mounting

                                                                                                    Panel Mount

                                                                                                    Product Width

                                                                                                    -

                                                                                                    Operating Temperature Min

                                                                                                    -

                                                                                                    Qualification

                                                                                                    -

                                                                                                    Technical Docs (1)

                                                                                                    Technical Data Sheet EN

                                                                                                    Associated Products

                                                                                                    1 Product Found

                                                                                                    Legislation and Environmental

                                                                                                    Country of Origin:
                                                                                                    Country in which last significant manufacturing process was carried outCountry of Origin:
                                                                                                    United States
                                                                                                    Country in which last significant manufacturing process was carried out
                                                                                                    Tariff No:85332900
                                                                                                    US ECCN:EAR99
                                                                                                    EU ECCN:NLR
                                                                                                    RoHS Compliant:No
                                                                                                    RoHS Phthalates Compliant:No
                                                                                                    SVHC:No SVHC (10-Jun-2022)
                                                                                                    Download Product Compliance Certificate

                                                                                                    Product Compliance Certificate

                                                                                                    Weight (kg):.24494
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