3TC4417-0AY80-0AD8

Siemens 3TC4417-0AY80-0AD8 DC contactor, 3TC44 series, Size 2, 2 poles, DC-3/DC-5 rated current 32A (29A/9kW at 440V), control voltage 52VDC, equipped with 2NO+2NC auxiliary contacts, net weight 1.064kg.

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The Siemens 3TC4417-0AY80-0AD8 DC contactor is a Size 2, 2-pole design from the 3TC44 series. It has a rated current of 32A (29A, 9kW at 440V) for DC-3/DC-5 applications. The control voltage is 52VDC. It features 2NO+2NC auxiliary contacts, weighs 1.064kg, and has a mechanical life of 10 million switching cycles.

Core Product Advantages and Features
Size 2 DC contactor
The 2-pole design has a rated current of 32A for DC-3/DC-5, and 29A and 9kW at 440V.
Control voltage 52VDC
The DC control circuit is designed with 2NO+2NC auxiliary contacts.
Long mechanical life
It can switch cycles up to 10 million times, and its operation is stable and durable.
Lightweight
Weighing only 1.064kg, it is easy to assemble and replace the tray.
project Specification
Product Name Siemens 3TC4417-0AY80-0AD8 DC contactor
brand Siemens
Series/Size 3TC44 series, Size 2
Extreme number 2 poles
Rated operating current (DC-3/DC-5) 32A (≤220V)/29A (440V)/21A (600V)/7.5A (750V)
Rated power (DC-3/DC-5) 2.5kW(110V)/5kW(220V)/9kW(440V,600V)/4kW(750V)
Control voltage 52VDC
Auxiliary contact 2 normally open + 2 normally closed
net weight 1.064kg
Mechanical life 10 million switching loops