C60HC120 Merlin Gerin

C60H Isobar 4 outgoers miniature circuit breakers 1 - 63A Installation In Merlin Gerin Isobar 4 distribution boards Symmetrical DIN rail Direct panel mounting Isobar 4 pan assemblies Technical data 0 Current ratings: 1 - 63A at 30 C to BS EN 60898 Voltage ratings: 240 - 440Vac Breaking capacity: BS EN 60898: 10kA, BS EN 60947-2: 15kA See page 140 for further information on breaking capacities and dc ratings. Operating cycles (O-C): on load 20,000 0 0 Operating temperature: -30 C to +70 C Positive contact indication: in accordance with BS 7671 Current limitation: Class 3 Width: 1, 2, 3 and 4 pole Type B Miniature circuit breakers Pole 18mm SP ways mm 11 18 22 36 33 54 44 72 Dimensions: see page 172 Weight: Pole Grams 1 110 2 220 3 340 4 450 Accessories: see page 26 Add on earth leakage: see page 23 Technical data: see page 133 Note: 2 and 4 pole C60H MCBs are suitable for installation in Isobar 4 distribution boards and pan assemblies with NKIT. 1, 2, 3 and 4 pole Type C Miniature circuit breakers For current ratings greater than 63A, see Section four. Note: Not suitable as outgoing way in Isobar 4c. See page 135 for grouping factor 1, 2 and 3 pole Type D Miniature circuit breakers 21C60H Isobar 4 outgoers miniature circuit breakers 1 - 63A o C60HB miniature circuit breaker Part N s C60HB type B (3 - 5In) Ratings 1P 2P 3P 4P Applications (A) Protection and control of circuits against overloads 1 C60HB 101 C60HB 201 C60HB 301 C60HB 401 and short circuits. 2 C60HB 102 C60HB 202 C60HB 302 C60HB 402 In applications with general load characteristics 4 C60HB 104 C60HB 204 C60HB 304 C60HB 404 Tripping characteristics: BS EN 60898 type B: 6 C60HB 106 C60HB 206 C60HB 306 C60HB 406 magnetic setting between 3 and 5 In 10 C60HB 110 C60HB 210 C60HB 310 C60HB 410 Cable capacity: 16 C60HB 116 C60HB 216 C60HB 316 C60HB 416 2 20 C60HB 120 C60HB 220 C60HB 320 C60HB 420 1 - 25A = 25mm 2 25 C60HB 125 C60HB 225 C60HB 325 C60HB 425 32 - 63A = 35mm 32 C60HB 132 C60HB 232 C60HB 332 C60HB 432 Tightening torque: 40 C60HB 140 C60HB 240 C60HB 340 C60HB 440 25A = 2.5Nm 50 C60HB 150 C60HB 250 C60HB 350 C60HB 450 32 - 63A = 3.5Nm 63 C60HB 163 C60HB 263 C60HB 363 C60HB 463 o C60HC miniature circuit breaker Part N s C60HC type C (5 - 10In) Ratings 1P 2P 3P 4P Applications (A) Protection and control of circuits against overloads 1 C60HC 101 C60HC 201 C60HC 301 24872 and short circuits. 2 C60HC 102 C60HC 202 C60HC 302 24873 In applications with moderate inrush currents, 4 C60HC 104 C60HC 204 C60HC 304 24875 such as certain lighting systems 6 C60HC 106 C60HC 206 C60HC 306 24876 Tripping characteristics: BS EN 60898 type C: 10 C60HC 110 C60HC 210 C60HC 310 24877 16 C60HC 116 C60HC 216 C60HC 316 24878 magnetic setting between 5 and 10 In 20 C60HC 120 C60HC 220 C60HC 320 24879 Cable capacity: 2 25 C60HC 125 C60HC 225 C60HC 325 24880 1 - 25A = 25mm 2 32 C60HC 132 C60HC 232 C60HC 332 24881 32 - 63A = 35mm 40 C60HC 140 C60HC 240 C60HC 340 24882 Tightening torque: 50 C60HC 150 C60HC 250 C60HC 350 24883 25A = 2.5Nm 63 C60HC 163 C60HC 263 C60HC 363 24884 32 - 63A = 3.5Nm o C60HD type D (10 - 14In) C60HD miniature circuit breakers Part N s Applications Ratings 1P 2P 3P 4P (A) Protection and control of circuits against overloads 1 C60HD 101 C60HD 201 C60HD 301 25211 and short circuits. 2 C60HD 102 C60HD 202 C60HD 302 25212 In applications with high inrush currents, such as 4 C60HD 104 C60HD 204 C60HD 304 25214 transformers, motors, certain lighting systems etc 6 C60HD 106 C60HD 206 C60HD 306 25215 Tripping characteristics: BS EN 60898 type D: 10 C60HD 110 C60HD 210 C60HD 310 25216 magnetic setting between 10 and 14 In 16 C60HD 116 C60HD 216 C60HD 316 25217 Cable capacity: 20 C60HD 120 C60HD 220 C60HD 320 25218 2 25 C60HD 125 C60HD 225 C60HD 325 25219 1 - 25A = 25mm 2 32 C60HD 132 C60HD 232 C60HD 332 25220 32 - 63A = 35mm 40 C60HD 140 C60HD 240 C60HD 340 25221 Tightening torque: 50 C60HD 150 C60HD 250 C60HD 350 25222 25A = 2.5Nm 63 C60HD 163 C60HD 263 C60HD 363 25223 32 - 63A = 3.5Nm 22