RG25 144 industrial relays of small dimensions • Power relays of general application • AC and DC coils • High breaking capacity: AC1 - 10 kVA; AC3 - 6 kVA • 35 mm rail mount acc. to PN-EN 60715 • High insulation dielectric strength • Applications: control of electromagnets; systems of heating, cooling, ventillation, air conditioning; control with single-phase motors; catering industry machines and equipment; automation systems; etc. • Recognitions, certifications, directives: RoHS, Contact data Number and type of contacts Contact material Rated / max. switching voltage Min. switching voltage Rated load (capacity) AC AC1 AC3 DC1 DC13 Min. switching current Max. inrush current Rated current Max. breaking capacity AC1 AC3 Min. breaking capacity Contact resistance Max. operating frequency • at rated load AC1 AC3 • no load 2 NO AgCdO 400 V / 440 V 10 V 25 A / 400 V AC 15 A / 400 V AC 25 A / 24 V DC (see Fig. 3) 0,30 A / 120 V 0,15 A / 250 V (R300) 10 mA 40 A 25 A 10 000 VA 6 000 VA 1W ≤ 100 mΩ 600 cycles/hour 600 cycles/hour 3 600 cycles/hour Coil data Rated voltage 50 Hz AC DC Must release voltage Operating range of supply voltage Rated power consumption AC DC 12 ... 400 V 12 ... 220 V ≥ 0,1 Un see Tables 1, 2 3,0 VA 1,7 W Insulation according to PN-EN 60664-1 Insulation rated voltage Rated surge voltage Overvoltage category Insulation pollution degree Dielectric strength • between coil and contacts • contact clearance • pole - pole Contact - coil distance • clearance • creepage 400 V AC 4 000 V 1,2 / 50 µs III 3 5 000 V AC type of insulation: reinforced 1 500 V AC type of clearance: full-disconnection 5 000 V AC type of insulation: reinforced ≥ 6 mm ≥ 8 mm General data Operating / release time (typical values) Electrical life • resistive AC1 • cos φ Mechanical life (cycles) Dimensions (L x W x H) Weight Ambient temperature • storage • operating Cover protection category Shock resistance Vibration resistance 20 ms / 20 ms ≥ 105 25 A, 400 V AC see Fig. 2 ≥ 106 26 x 49 x 72 mm 130 g -25...+85 oC -25...+85 oC IP 20 PN-EN 60529 10 g 5 g 10...150 Hz The data in bold type pertain to the standard versions of the relays. www.relpol.com.pl Export Sales Department Phone +48 68 47 90 832 • Marketing Department Phone +48 68 47 90 900 RG25 industrial relays of small dimensions 145 Coil data - DC voltage version Table 1 Coil resistance ±10% at 20 °C W Rated voltage V DC Coil code 1012 1024 1048 1110 1220 12 24 48 110 220 85 340 1 350 7 600 30 000 Coil operating range V DC min. (at 20°C) max. (at 55°C) 9,6 19,2 38,4 88,0 176,0 13,2 26,4 52,8 121,0 242,0 The data in bold type pertain to the standard versions of the relays. Coil data - AC 50 Hz voltage version Table 2 Coil resistance ±10% at 20 °C W Rated voltage V AC Coil code 3012 3024 3110 3230 3400 12 24 110 230 400 17 76 1 600 6 800 18 600 Coil operating range V AC min. (at 20°C) max. (at 55°C) 8,4 16,8 77,0 161,0 280,0 13,2 26,4 121,0 253,0 440,0 The data in bold type pertain to the standard versions of the relays. Connection diagram (screw terminals side view) Dimensions 49 26 (11) (21) 1 3 3,5 A1 4,4 11 (1) 21 (3) A1 A2 14 (2) 24 (4) 72 35 47,5 27,5 A2 2 4 (14) (24) Export Sales Department Phone +48 68 47 90 832 • Marketing Department Phone +48 68 47 90 900 2 NO www.relpol.com.pl RG25 146 industrial relays of small dimensions AC1 www.relpol.com.pl Export Sales Department Phone +48 68 47 90 832 • Marketing Department Phone +48 68 47 90 900 RG25 industrial relays of small dimensions 147 Mounting Relays RG25 are designed for direct mounting on 35 mm rail mount acc. to PN-EN 60715. Operational position - screw terminals of coil downwards. Maximum size of wires 2 x 2,5 mm2 (2 x 14 AWG). Rated cross-sectional area of conductors 2 x 1,5 mm2 (2 x 16 AWG). Maximum screw torque: 0,7 Nm. Ordering codes Cover protection category Type Contact material Number and type of contacts Connection mode Coil code Contact material 10 - AgCdO see Tables 1, 2 page 145 Number and type of contacts 22 - 2 NO Cover protection category 2 - in cover, IP 20 version Connection mode 8 - screw terminals Example of ordering code: RG25-1022-28-3230 relay RG25, contact material AgCdO, with two normally open contacts, in cover IP 20, screw terminals, voltage version 230 V AC 50 Hz Export Sales Department Phone +48 68 47 90 832 • Marketing Department Phone +48 68 47 90 900 www.relpol.com.pl