M1-250 MCCB Molded Case Circuit Breaker 3P/4P 200A-250A Low Voltage Industrial Circuit Breaker

The M1-250 Molded Case Circuit Breaker (MCCB) is designed for reliable protection of low-voltage electrical distribution systems against overload and short circuits. Available in 3P and 4P configurations with current ratings from 200A to 250A, it is widely used in industrial, commercial, and power distribution applications. Built for stable performance, long service life, and easy installation.








PRODUCT INFORMATION

Brand Name

HTELE

Product Name

Moulded Case Circuit Breaker (MCCB)

Model No.

JSM1-250/3300

Number of Poles

3P / 4P

Rated Current

100A ~ 250A

Rated Voltage

400V

Frame Current Rating

250A

Insulation Voltage

800V


Overall Dimensions

Model

Rated Current (A)

Poles

Length(mm)

Width(mm)

Height(mm)

JSM1/63

10,16,20,25,32,40,50,63

3P

136

78

73.5

JSM1/63

10,16,20,25,32,40,50,63

4P

136

103

81.5

JSM1/125

16,20,25,32,40,50,63,80,100,125

3P

150

92

68

JSM1/125

16,20,25,32,40,50,63,80,100,125

4P

150

122

86

JSM1/250

100,125,140,160,180,200,225,250

3P

165

107

86

JSM1/250

100,125,140,160,180,200,225,250

4P

165

141

103

JSM1/400

225,250,315,350,400

3P

257

150

105

JSM1/400

225,250,315,350,400

4P

257

198

105

JSM1/630

400,500,630

3P

270

182

110

JSM1/630

400,500,630

4P

270

240

110

JSM1/800

630,700,800

3P

280

210

108

JSM1/800

630,700,800

4P

280

210

108


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