Features 1、1. Fine processing, selection of premium material, quality assurance. 2、2. High strength, no deformation, no corrosion, long service life. 3、3. Small size, compact structure, stable performance. 4、4. With the function of protecting fingers to prevent the risk of electric shock. 5、5. Applicable to machine tools, machinery, chemicals, textiles and other fields. Specification Features: 1. Fine processing, selection of premium material, quality assurance. 2. High strength, no deformation, no corrosion, long service life. 3. Small size, compact structure, stable performance. 4. With the function of protecting fingers to prevent the risk of electric shock. 5. Applicable to machine tools, machinery, chemicals, textiles and other fields. Specification: Number of poles: 3 (3 Poles, 3 Phases, 3NO) Shell material: Flame retardant plastic Contact material: Silver Dimension: 65*65*95mm / 2.56*2.56*3.74in Package List: 1 x Load Circuit Breaker Switch 4 x Screw + Nut Package List