The Heinelec Circuit Breaker Curve 2 (STD) 3P 415V 50A SFM3-G3-50-2 is a cutting-edge solution for industrial electrical systems, designed to ensure efficient and reliable power distribution. Engineered with precision, this circuit breaker operates at 415V with a current rating of 50A, making it suitable for a variety of industrial applications. The Curve 2 (STD) design adheres to industry standards, providing a consistent and dependable performance for safeguarding electrical circuits. With a 3P configuration, this circuit breaker offers three poles for comprehensive protection, enhancing the safety and integrity of electrical installations.
Invest in the reliability of Heinelec with the SFM3-G3-50-2 Circuit Breaker, meticulously crafted for industrial electrical needs. Operating within the 415V range and featuring a 50A current rating, this circuit breaker ensures robust protection for electrical circuits. The Curve 2 (STD) design signifies its adherence to industry norms, offering a dependable solution for diverse industrial settings. With a 3P configuration, this breaker provides comprehensive protection across three poles, guaranteeing the safety and longevity of your electrical systems. Trust Heinelec for cutting-edge technology in industrial circuit protection.
Heinelec Circuit Breaker Curve 2 (STD) 3 Pole 415V 50A SFM3-G3-50-2 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: 50A
- 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
- ° 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
To set the proper expectation, we use different types of packaging for our products.
A. NEW- Manufacturer Packaging
Products with manufacturer's packaging still intact.
We ship these products as is, using the manufacturer's packaging.
B. NEW (New Never Used) – Custom Packaging
New products with malformed or scraped packaging
When the manufacturer's packaging suffers defects or scrapes during shipping to our warehouse, we replace it with customized packaging to ensure the safety of the products. Rest assured that these products are brand-new, never used, and thoroughly tested before being shipped.
C. USED – In-House
The manufacturer's packaging is no longer available
Used products are shipped using in-house packaging. We guarantee that all used products are tested by our licensed electrical engineers before shipping to ensure they are in good condition and fully functional.
We offer a simple 30-day return policy for your added peace of mind. For questions, contact us.
We try our best to accurately describe all listings and the most accurate images are used whenever possible however unless otherwise stated all images are for illustration purposes and reference only.
Some of the boxes maybe dusty and/or torn due to storage on shelves however the items themselves are fine. If the item itself has scuffs or scratches we will clearly state so (although any such wear due to handling is purely superficial and will not interfere with the correct functioning of the device).
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