68.22.9012.4300

68 SЕRIES High Power relay 100 A Power generators Back-up generators Pump control Disabled lift Inverter Charging Stations FINDER reserves the right to alter characteristics at any time without notice. FINDER assumes no liability for damage to persons or property, caused as a result of the incorrect use or application of its products. 68 68 SERIES High Power relay 100 A SERIES 68.22-4300 Printed circuit mount - 3.6 mm contact gap Relay for applications with high power Type 68.22-4300 - 2 NO A • Contact gap ≥ 3.6 mm (according to VDE 0126-1-1, EN 62109-1, EN 62109-2) • DC coils, with only 700 mW holding power • Reinforced insulation between coil and contacts • Suitable for use at ambient temperatures up • 2 NO • Contact gap 3.6 mm • PCB mount to 85 °C • Meets the EN 60335-1 requirements of resistance to heat and fire (GWIT 775 °C and GWFI 850 °C) • Cadmium free contact materials For outline drawing see page 6 Copper side view Contact specification Contact configuration 2 NO Contact gap mm Rated current/ Maximum peak current (for 1 ms) Rated voltage/ Maximum switching voltage ≥ 3.6 A 100/300 V AC 400/690 Rated load AC1/AC7a (per pole) VA 40000 Rated load AC15 (per pole @ 230 V AC) VA 4600 Single-phase motor rating (230 V AC) kW 2.2 Three-phase motor rating (480 V AC) kW Breaking capacity DC1: 24/110/220 V A Minimum switching load mW (V/mA) Standard contact material — 100/5/1.2 1000 (10/10) AgSnO2 Coil specification Nominal voltage (UN)V DC Rated power Operating range (–40…+70°C) 12 - 24 W 2.9 DC (0.90 …1.1)UN Energy-saving mode (–40…+85)°C Operating range for 1 s Holding voltage range Minimum holding power (0.95…2.5)UN DC 0.5 UN W 0.7 DC 0.05 UN Mechanical life cycles 1 · 106 Electrical life at rated load AC7a cycles 30 · 103 Must drop-out voltage X-2021, www.findernet.com Technical data Operate/release time Ambient temperature range (energy-saving mode) Environmental protection ms 25/3 °C –40…+70 (–40…+85) RT II Approvals (according to type) 3 68 68 SERIES High Power relay 100 A SERIES Ordering information Example: 68 series, power relay for printed circuit, 2 NO contacts, 12 V DC coil. A 6 8 . 2 A B C D 2 . 9 . 0 1 2 . 4 3 0 0 Series Type 2 = 3-phase PCB terminals, 1.5 mm gap between PCB and relay base No. of poles 2 = 2 pole A: Contact material 4 = Standard AgSnO2 D: Special versions 0 = Standard B: Contact circuit 3 = NO, ≥ 3.6 mm contact gap C: Options 0 = None Coil version 9 = DC Coil voltage See coil specifications Technical data Insulation according to EN 61810-1 Nominal voltage of supply system V AC 400/690 3-phase Rated insulation voltage V AC 630 Pollution degree 3 Insulation between coil and contact set Type of Insulation Reinforced Overvoltage category III Rated impulse voltage kV (1.2/50 µs) 6 Dielectric strength V AC 5000 Insulation between adjacent contacts Type of Insulation Basic Overvoltage category III Rated impulse voltage kV (1.2/50)µs 6 Dielectric strength V AC 4000 Insulation between open contacts Type of disconnection Full-disconnection Overvoltage category III Rated impulse voltage kV (1.2/50)µs 4 Dielectric strength V AC 2500 Insulation between coil terminals Rated impulse voltage (surge) differential mode (according to EN 61000-4-5) kV (1.2/50 µs) 4 Other data ms 2 Vibration resistance (10…150)Hz: NO g 9 Shock resistance  g 30 Power lost to the environment without contact current W 2.9 with rated current W 13 Test procedure Recommended distance between relays mounted on PCB in case of group mounting B (single mounting) mm ≥ 20 Short circuit protection Rated conditional short circuit current Back-up fuse for motor load 4 kA 5 A 63 (delayed type) X-2021, www.findernet.com Bounce time: NO  68 68 SERIES High Power relay 100 A SERIES Contact specification F 68 - Electrical life v contact current A Cycles AC7a AC1 NOTE: for ambient temperatures between 70 and 85 ° C, the electrical life is reduced by 30% DC breaking current (A) H 68 - Maximum DC breaking capacity DC1 DC13 L/R=100 ms DC voltage (V) When switching a resistive (DC1) or inductive (DC13) load having voltage and current values under the corresponding curve, an electrical life of > 30000 cycles can be expected. X-2021, www.findernet.com NOTE: The heating and electrical endurance tests have been performed on relays soldered on PC boards having the following characteristics: double side, copper thickness >105 μm, contact tracks width 40 to 45 mm, total cross section about 10 mm2 5 68 68 SERIES High Power relay 100 A SERIES Coil specifications DC coil data Nominal voltage A Coil code Operating range (@ 70 °C max) Holding voltage Resistance Rated coil consumption I at UN UN Umin Umax Uh R IN V V V V Ω mA 12 9.012 10.8 13.2 6.0 50 240 24 9.024 21.6 26.4 12.0 200 120 R 68-1 - Operating range v ambient temperature, with standard (continuous) coil energization (–40…+70)°C 1 - Max. permitted coil voltage. 2 - Min. pick-up voltage with coil at ambient temperature. R 68-2 - Operating range v ambient temperature, in energy saving mode (–40…+85)°C Operating range for < 1 s Energy saving mode In some applications, such as photovoltaic inverters, it may be necessary to minimize the overall relay power dissipation and to permit use at higher ambient temperature levels (up to 85  °C). This can be achieved by initially applying a coil voltage within the Energy saving mode Operating range (see diagram to the left) and then rapidly (