FAQs
What is ABB 1SDA070472R1?
ABB 1SDA070472R1 is a T5N/PV 400 moulded case circuit breaker with a 400 A TMA thermomagnetic trip unit and three-pole configuration for high-voltage DC applications.
What is the rated current of ABB 1SDA070472R1?
The ABB 1SDA070472R1 has a rated current of 400 A and a 400 A frame rating.
What voltage is ABB 1SDA070472R1 designed for?
The 1SDA070472R1 is rated for operation at up to 1000 V DC, making it suitable for high-voltage photovoltaic and DC distribution applications.
What type of trip unit does ABB 1SDA070472R1 use?
The 1SDA070472R1 uses a TMA thermomagnetic trip unit with an adjustable magnetic release range of 2000–4000 A.
How many poles does ABB 1SDA070472R1 have?
ABB 1SDA070472R1 is a three-pole fixed circuit breaker with front terminals, designed for high-voltage DC photovoltaic and distribution circuits.
Trusted by
ABB is a globally established manufacturer of electrical distribution and automation technology, with the SACE Tmax range providing circuit protection solutions for industrial, commercial and renewable-energy applications.
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