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        Description

        Heinemann SFM3-G3-50-2 | 50A 3P Circuit Breaker

        FEATURES

        • AS 3111 approved (Approval No. N15215)
        • Available in triple pole units
        • Precision circuit breaker utilizing hydraulic magnetic technology results in accurate temperature independent tripping
        • IP2X “finger proof” line and load box (tunnel) type terminals can accommodate copper cables up to 50mm2
        • Clear positive identification for ON/OFF (I/O) provided
        • Shunt trip provides for remote tripping
        • Auxiliary switch provides for remote indication

        TECHNICAL DATA PRODUCT TYPE: SFM SERIES

        • Number of poles: 3 pole.
        • Standards: AS 3111
        • Approval Number: N15215
        • Standard Ampere Rating: 10,16,20,25,32,40,50,63,80,100A
        • Rated Voltage (Un):  3 pole 415V
        • Frequency: 50/60Hz for AC forms
        • Rated Breaking Capacity (kA): 6kA at 415/240V AC
        • Rated Impulse Withstand Voltage (Uimp): 6kV
        • Time Current Characteristics: Curve 2 (Medium)
        • Operating temperature: -10 to +60ºC
        • Storage temperature: -20 to +60ºC
        • Degree of Protection: IP2X terminals
        • Rated Service Life (AC): 6000 electrical operations 4000 mechanical operations
        • Humidity: To Mil-Std-202G Method 103B test condition A
        • Shock: Single pole conforms to 50G shock at 6ms, when tested to Mil-Std-202G Method 213B test condition 1
        • Vibration: Single pole conforms to Mil-Std-202G
        • Method 204D test condition A
        • It also conforms to IEC577, which is applicable to rolling stock Mounting: Surface, cliptray or front screws (M4)
        • Terminal connections: Front connected box (tunnel) type main terminal suitable for up to 50mm2 copper conductors (4Nm torque)
        • Front connected screw type terminal suitable for up to 50mm2 lugs (4Nm torque). Back/Rear connected stud type terminal fitted with M6 studs (2.5Nm torque)
        • Handle colour: White – curve 2/3 circuit breaker AC

        (SFM3-G3-50-2)

        Warranty

        Warranty starts from Invoice Date

        Domestic Use: 1 Year
        Commercial Use: 1 Year
        Warranty Method: Return to Sparky Direct

        Specifications

        These specifications and characteristics outline physical, mechanical, electrical details.

        Brand Heinemann
        SKU SFM3-G3-50-2
        Barcode # 6009522907570
        Package Weight 0.788kg
        Package Width 0.070m
        Package Height 0.080m
        Package Length 0.150m
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