Circuit Breaker – Atwin Engineering & Construction LTD https://atwinengineering.com "Smart Solutions for Water, Energy & Beyond." Tue, 27 Aug 2024 07:57:41 +0000 en-US hourly 1 https://wordpress.org/?v=7.1.3 https://atwinengineering.com/wp-content/uploads/2024/04/cropped-favicon-01-32x32.png Circuit Breaker – Atwin Engineering & Construction LTD https://atwinengineering.com 32 32 2 Pole PV/DC Breaker 16A https://atwinengineering.com/product/2-pole-pv-dc-breaker-16a/ https://atwinengineering.com/product/2-pole-pv-dc-breaker-16a/#respond Thu, 18 Jul 2024 06:58:31 +0000 https://atwinengineering.com/?post_type=product&p=7173 ZJ BENY BDM series PV DC miniature circuit breakers (MCB) can be used in solar DC circuits up to 1200VDC. Applications in solar DC Circuits, battery energy storage & UPS. ARC flash barrier design keeps solar equipment safe & reliable. For DC circuit over-current protection.

Features:

– All sides IP40, Connection Terminal IP20

– AS60947.2 and IEC 60947-2 standard

– Protection functions; Overload, short circuit, unfrequented operation

– High short circuit / breaking capacity

– Rated voltage up to 1200V DC

– Tested to extreme conditions -40 – +70 degrees Celsius

– A range of current sizes available

]]> https://atwinengineering.com/product/2-pole-pv-dc-breaker-16a/feed/ 0 13 Way Breaker Box https://atwinengineering.com/product/13-way-breaker-box/ https://atwinengineering.com/product/13-way-breaker-box/#respond Thu, 04 Jul 2024 07:59:43 +0000 https://atwinengineering.com/?post_type=product&p=7062 Ingress protection of the combiner box reaches IP65, it is featured with waterproof, dustproof, rustproof, salt fog proof, can be used outdoors

Positive and negative poles of each PV string are equipped with special fuse wire, which protects the PV string from fault, use matchable fuse holder and fuse wire to reduce later maintenance cost for owner, and guarantee safety of maintenance personnel.

Input channel number 13
Max. input voltage 1000Vdc
Input current of each channel 0~20A
Max. output current 160A

 

]]> https://atwinengineering.com/product/13-way-breaker-box/feed/ 0 PV Circuit Breaker (1000V -63A-4P) https://atwinengineering.com/product/pv-circuit-breaker-1000v-63a-4p/ https://atwinengineering.com/product/pv-circuit-breaker-1000v-63a-4p/#respond Mon, 01 Jul 2024 08:42:39 +0000 https://atwinengineering.com/?post_type=product&p=7017
    • Suntree SL7 PV Series Circuit Breaker

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      • Pole: 4P

     

      • Rated Operating Voltage: 1000V DC

     

      • Rated Current In: 63A

     

      • Rated Insulation Voltage Ui: 1250V DC

     

      • Rated Impact Voltage Uimp: 4kV

     

      • Ultimate Breaking Capacity Icu: 6kA

     

      • Curve Type: C

     

      • Trip Type: Thermal-Magnetic

     

      • Wiring Capacity: In <=32A 1-25mm2, 1>=40A 10-35mm2

     

      • Installation: DIN Standard Rail

     

    • Dimensions (WxHxD) 70x80x71mm
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