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The Schurter Inc. 3-128-200 is a thermal circuit breaker with a single pole configuration. It is designed for panel mounting and offers a rated current of 5A.
Key electrical specifications include a rated voltage of 277 VAC and a conditional short circuit capacity of 2 kA at 240 VAC. The breaker is built to withstand 50,000 mechanical switching cycles and offers electrical lifetimes of 30,000 cycles at AC and 50,000 cycles at DC.
Environmental considerations include an operating temperature range of -30°C to 60°C and an IP40 degree of protection on the front side. The device also meets RoHS3 compliance standards.
This circuit breaker is suitable for various industrial applications, including power tools, medical equipment, and industrial appliances.
The rated current is 5A.
It is rated for 240 VAC and 277 VAC, and 32 VDC.
The allowable operating temperature is -30°C to 60°C.
The tripping type is thermal-magnetic.
The mechanical lifetime is 50,000 switching cycles.
The degree of protection is IP40 on the front side according to IEC 60529.
The dielectric strength is greater than 2.5 kV at 50 Hz and greater than 4 kV impulse.