View all Square D QOE, QOvs, QObvs
Main circuit breaker applicationDistribution rangeSquare D product nameQOvs RCBO product or component typeResidual current breaker with overcurrent protection (RCBO) poles description1P + Ns [In] rated current20 A at 40 °C earthing systemTN curve codeB earth-leakage sensitivity30 mA breaking capacity10000 A Icn at 230/240 V AC 50/60 Hz Complementary number of protected poles1 device location in systemOutgoer network typeAC network frequency50/60 Hz [Ue] rated operational voltage230/240 V AC 50/60 Hz trip unit technologyThermal-magnetic residual current tripping technologyVoltage dependent functional earth earth-leakage protection time delayInstantaneous earth-leakage protection classType AC [Icw] rated short-time withstand currentIcw: 250 A during 8/20 µs impulse withstand [Ics] rated service breaking capacity7500 A at 230/240 V AC 50/60 Hz electrical insulation classClass II limitation class3 [Ui] rated insulation voltage400 V AC 50/60 Hz [Uimp] rated impulse withstand voltage4 kV suitability for isolationYes contact position indicatorYes control typeToggle local signallingON/OFF indication mounting modePlug-on mounting supportSocket comb busbar and distribution block compatibilityNO height110 mm width19 mm depth85 mm net weight186 g colourBlack mechanical durability20000 cycles electrical durability5000 cycles provision for padlockingNon padlockable connections - terminalsPlug-in connector (top) Tunnel type terminal (bottom) 1…16 mm² rigid without cable endTunnel type terminal (bottom) 1…10 mm² with cable endTunnel type terminal (bottom) 1…10 mm² flexible without cable end wire stripping lengthPower circuit: 15 mm for bottom connection tightening torquePower circuit: 2 N.m bottom earth-leakage protectionIntegrated Environment standardsIEC 61009-2-2AS/NZS 61009.1BS EN 61009-1IEC 61009-1 IP degree of protectionIP20 tropicalisation2 relative humidity95 % at 55 °C ambient air temperature for operation-15…60 °C ambient air temperature for storage-40…85 °C Offer Sustainability Sustainable offer statusGreen Premium product REACh Regulation EU RoHS DirectiveCompliant
EU RoHS Declaration
Mercury freeYes RoHS exemption information China RoHS RegulationChina RoHS declaration
Product out of China RoHS scope. Substance declaration for your information
Environmental Disclosure Circularity Profile WEEEThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins Contractual warranty Warranty18 months
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