MRC 4-Pole, Square Base, Plug-In Relay C4-A40 General purpose Four change-over contacts Relay compatible with sockets: S4-B, S4-L, S4-P, S4-PO 10 A 250 V AC1 6 A 30 V DC1 0.5 A 110 V DC1 0.2 A 220 V DC1 Contacts Materials: 1 2 4 5 Standard, code 0 Optional, code 8 Optional, code 9 Max. switching current Max. peak inrush current (20 ms) Max. switching voltage Max. AC load (Table 1) Max. DC load (Table 2) 13 7 8 10 11 12 14 22 24 32 34 42 44 A1(+) 11 21 31 41 A2 3 6 9 12 14 Electrical Life, ops. x 106 Table 1 10 Ops. AC1 AC1 0.4 Cos AC15 0.1 1 1.5 KVA Table 2 2 2.5 Max. DC Load 10 DC1 DC1 L/R 40ms DC13 Amps. Pull-in voltage Drop-out voltage Nominal coil power 0.8 x Un 0.1 x Un 2.4 VA (AC)/1.4 W (DC) mA VDC 24 65 100 24 414 58 48 286 50 48 1K6 30 115 1K7 21 110 8K1 13 230 6K8 10 220 35K7 6.2 VAC 1 0.5 Coils (Ohms 10% @ 20C) AgNi AgNi + 10 Au AgNi + 0.2 Au 10 A 30 A 250 V 2.5 KVA mA Insulation Dielectric strength (1 minute): Open contacts Between adjacent poles Between contacts and coil Isolation resistance at 500 V Isolation, IEC 61810-5: 1,000 V 2.5 KV 2.5 KV 1 G 2.5 KV / 3 Specifications Operate time + bounce time 20 ms Release time + bounce time 8 ms Ambient temperature -40C (no ice) to +70C Mechanical life ops. 10 Mill. AC, 20 Mill. DC relays Electrical life at nominal load 100,000 ops. Operating frequency at nominal load 1,200/hour Protection degree IP 40/RT1 Weight avg. 90 g 1 0.1 50 100 150 200 Volts Standard Types Dimensions - mm 35 1 4 2 5 6 4 107 10 11 8 11 9 9 7 3 12 13 14 35 35 AC 50 Hz, (60 Hz): 24, 48, 115, (120), 230, (240) X = LED (standard) C4-A40X ........VAC RC suppressor C4-A40R........VAC DC 24, 48, 110, 220 X = LED no polarity (standard) Free-wheeling diode Polarity and free-wheeling diodes AC/DC bridge rectifier (24, 48 or 60 V) 3 Lloyds IEC 61810 EN 60947 FASTON .110 28 B1201 C4-A40X ....... VDC C4-A40DX .... VDC C4-A40FX..... VDC C4-A40BX .... VDC www.turck.us * 1-800-544-7769 * Fax: (763) 553-0708 * TURCK Inc. Minneapolis, MN 55441