66 Series - Power relays 30 A Features 66.22 66 SERIES 66.82 2 Pole Changeover (DPDT) 30 A Power relay 66.22 66.82 A PCB connections & mount Faston 250 connections - Flange mount Reinforced insulation between coil and contacts according to EN 60335-1; 8 mm creepage and clearance distances * AC coils & DC coils * Cadmium Free option available * ATEX compliant (EX nC) option available * * * 30 A rated contacts PCB mount bifurcated terminals 30 A rated contacts Flange mount * Faston 250 connections * * For outline drawing see page 7 FOR UL RATINGS SEE: "General technical information" page V Copper side view Contact specification Contact configuration Rated current/Maximum peak current A Rated voltage/Maximum switching voltage V AC 2 CO (DPDT) 2 CO (DPDT) 30/50 (NO) - 10/20 (NC) 30/50 (NO) - 10/20 (NC) 250/440 250/440 Rated load AC1 VA 7,500 (NO) - 2,500 (NC) 7,500 (NO) - 2,500 (NC) Rated load AC15 (230 V AC) VA 1,200 (NO) 1,200 (NO) Single phase motor rating (230 V AC) kW Breaking capacity DC1: 30/110/220 V Minimum switching load A mW (V/mA) Standard contact material 1.5 (NO) 1.5 (NO) 25/0.7/0.3 (NO) 25/0.7/0.3 (NO) 1,000 (10/10) 1,000 (10/10) AgCdO AgCdO Coil specification Nominal voltage (UN) V AC (50/60 Hz) Rated power AC/DC VA (50 Hz)/W 6 - 12 - 24 - 110/115 - 120/125 - 230 - 240 V DC Operating range AC DC 6 - 12 - 24 - 110 - 125 3.6/1.7 3.6/1.7 (0.8...1.1)UN (0.8...1.1)UN (0.8...1.1)UN (0.8...1.1)UN Holding voltage AC/DC 0.8 UN/0.5 UN 0.8 UN/0.5 UN Must drop-out voltage AC/DC 0.2 UN/0.1 UN 0.2 UN/0.1 UN 10 * 106 10 * 106 Technical data Mechanical life AC/DC Electrical life at rated load AC1 VI-2014, www.findernet.com Operate/release time cycles cycles ms Insulation between coil and contacts (1.2/50 s) kV Dielectric strength between open contacts Ambient temperature range Environmental protection V AC C 3 100 * 10 100 * 103 8/15 8/15 6 (8 mm) 6 (8 mm) 1,500 1,500 -40...+70 -40...+70 RT II RT II Approvals (according to type) 1 66 SERIES 66 Series - Power relays 30 A Features 66.82-x30x 2 Pole NO (DPST-NO) 30 A Power relay 66.22-x300 66.82-x300 PCB mount Faston 250 connections - Flange mount Reinforced insulation between coil and contacts according to EN 60335-1; 8 mm creepage and clearance distances * AC coils & DC coils * Cadmium Free option available * ATEX compliant (EX nC) option available * * * 30 A rated contacts PCB mount bifurcated terminals 30 A rated contacts Flange mount * Faston 250 connections * * For outline drawing see page 7 FOR UL RATINGS SEE: "General technical information" page V Copper side view Contact specification Contact configuration 2 NO (DPST-NO) Rated current/Maximum peak current A Rated voltage/Maximum switching voltage V AC 2 NO (DPST-NO) 30/50 30/50 250/440 250/440 Rated load AC1 VA 7,500 7,500 Rated load AC15 (230 V AC) VA 1,200 1,200 Single phase motor rating (230 V AC) kW Breaking capacity DC1: 30/110/220 V Minimum switching load A mW (V/mA) Standard contact material 1.5 1.5 25/0.7/0.3 25/0.7/0.3 1,000 (10/10) 1,000 (10/10) AgCdO AgCdO Coil specification Nominal voltage (UN) V AC (50/60 Hz) Rated power AC/DC VA (50 Hz)/W 6 - 12 - 24 - 110/115 - 120/125 - 230 - 240 6 - 12 - 24 - 110 -125 V DC Operating range AC DC 3.6/1.7 3.6/1.7 (0.8...1.1)UN (0.8...1.1)UN (0.8...1.1)UN (0.8...1.1)UN Holding voltage AC/DC 0.8 UN/0.5 UN 0.8 UN/0.5 UN Must drop-out voltage AC/DC 0.2 UN/0.1 UN 0.2 UN/0.1 UN 10 * 106 10 * 106 Technical data Mechanical life AC/DC Electrical life at rated load AC1 cycles cycles 3 100 * 10 100 * 103 Operate/release time ms 8/10 8/10 Insulation between coil and contacts (1.2/50 s) kV 6 (8 mm) 6 (8 mm) Dielectric strength between open contacts Ambient temperature range Environmental protection Approvals (according to type) 2 V AC C 1,500 1,500 -40...+70 -40...+70 RT II RT II VI-2014, www.findernet.com A 66.22-x30x 66 SERIES 66 Series - Power relays 30 A Features 66.22-x60x 66.22-x60xS 66.82-x60x 2 Pole NO (DPST-NO), 1.5mm contact gap 30 A Power relay A 66.22-x600 PCB mount 66.22-x600S PCB mount - 5 mm gap between PCB and relay base 66.82-x600 Faston 250 connections - Flange mount 1.5 mm contact gap (according to VDE 0126-1-1 for solar inverter applications) * Reinforced insulation between coil and contacts according to EN 60335-1; 8 mm creepage and clearance distances * Wash tight version (RT III) available * DC coils * Cadmium Free option available * ATEX compliant (EX nC) option available * * PCB mount bifurcated terminals PCB mount bifurcated terminals * 5 mm gap between PCB and relay base * * * Flange mount Faston 250 connections For outline drawing see page 7 FOR UL RATINGS SEE: "General technical information" page V Copper side view Copper side view 2 NO (DPST-NO) 2 NO (DPST-NO) Contact specification Contact configuration Rated current/Maximum peak current A Rated voltage/Maximum switching voltage V AC 2 NO (DPST-NO) 30/50 30/50 30/50 250/440 250/440 250/440 Rated load AC1 VA 7,500 7,500 7,500 Rated load AC15 (230 V AC) VA 1,200 1,200 1,200 Single phase motor rating (230 V AC) kW Breaking capacity DC1: 30/110/220 V Minimum switching load A mW (V/mA) Standard contact material 1.5 1.5 1.5 25/1.2/0.5 25/1.2/0.5 25/1.2/0.5 1,000 (10/10) 1,000 (10/10) 1,000 (10/10) AgCdO AgCdO AgCdO Coil specification Nominal voltage (UN) V AC (50/60 Hz) Rated power AC/DC VA (50 Hz)/W -- V DC Operating range 6 - 12 - 24 - 110 -125 --/1.7 --/1.7 --/1.7 AC -- -- -- DC (0.8...1.1)UN (0.7...1.1)UN (0.8...1.1)UN Holding voltage AC/DC --/0.5 UN --/0.5 UN --/0.5 UN Must drop-out voltage AC/DC --/0.1 UN --/0.1 UN --/0.1 UN 10 * 106 10 * 106 10 * 106 Technical data Mechanical life VI-2014, www.findernet.com Electrical life at rated load AC1 cycles cycles 3 100 * 10 3 100 * 10 100 * 103 Operate/release time ms 15/4 15/4 15/4 Insulation between coil and contacts (1.2/50 s) kV 6 (8 mm) 6 (8 mm) 6 (8 mm) Dielectric strength between open contacts Ambient temperature range Environmental protection V AC C 2,500 2,500 2,500 -40...+70 -40...+70 -40...+70 RT II RT II RT II Approvals (according to type) 3 66 SERIES 66 Series - Power relays 30 A Ordering information Example: 66 series relay, Faston 250 (6.3x0.8 mm) with top flange mount, 2 CO (DPDT) 30 A contacts, 24 V DC coil. A 6 6 . 8 A B C D 2 . 9 . 0 2 4 . 0 0 0 0 A: Contact material 0 = Standard AgCdO 1 = AgNi Series Type 2 = PCB 8 = Faston 250 (6.3x0.8 mm) with top flange mount B: Contact circuit 0 = CO (nPDT) 3 = NO (nPST) 6 = NO (nPST), 1.5 mm contact gap No. of poles 2 = 2 pole 30 A (versions 0, 1) 2 = 2 pole 25 A (version 3) Coil version 8 = AC (50/60 Hz) 9 = DC S = PCB version with 5 mm gap between PCB and relay base (only 66.22) D: Special versions 0 = Standard 1 = Wash tight (RT III) 3 = ATEX compliant (Ex nC) C: Options 0 = None Coil voltage See coil specifications Selecting features and options: only combinations in the same row are possible. Preferred selections for best availability are shown in bold. Type Coil version A 66.22 AC-DC DC 66.22....S DC 66.82 AC-DC DC 0-1 0-1 0-1 0-1 0-1 B C D 0-3 6 6 0-3 6 0 0 0 0 0 0-1 0-1 0-1-3 0-1-3 0-1-3 Technical data Insulation according to EN 61810-1 Nominal voltage of supply system V AC 230/400 Rated insulation voltage V AC 400 Pollution degree 3 Insulation between coil and contact set Type of insulation Reinforced (8 mm) Overvoltage category III Rated impulse voltage kV (1.2/50 s) Dielectric strength V AC 6 4,000 Insulation between adjacent contacts Type of insulation Basic Overvoltage category III Rated impulse voltage kV (1.2/50 s) Dielectric strength V AC Insulation between open contacts 4 2,500 2 CO 2 NO, 1.5mm (x60x version) Type of disconnection Micro-disconnection Full-disconnection * Overvoltage category -- II Rated impulse voltage kV (1.2/50 s) -- 2.5 1,500/2 2,500/3 Burst (5...50)ns, 5 kHz, on A1 - A2 EN 61000-4-4 level 4 (4 kV) Surge (1.2/50 s) on A1 - A2 (differential mode) EN 61000-4-5 level 4 (4 kV) Dielectric strength V AC/kV (1.2/50 s) Conducted disturbance immunity Other data ms 7/10 Vibration resistance (10...150)Hz: NO/NC g 20/19 Shock resistance g 20 W 2.3 Power lost to the environment without contact current with rated current Recommended distance between relays mounted on PCB W mm 5 10 * Only in applications where over voltage category II is permitted. In applications of over voltage category III: Micro-disconnection. 4 VI-2014, www.findernet.com Bounce time: NO/NC 66 SERIES 66 Series - Power relays 30 A Contact specification F 66 - Electrical life (AC) v contact current 440 V (normally open contact) Cycles Resistive load - 250 V AC cos = 1 Inductive load - 250 V AC cos = 0.4 H 66 - Maximum DC breaking capacity A Resistive load - 440 V AC cos = 1 Inductive load - 440 V AC cos = 0.4 Cycles F 66 - Electrical life (AC) v contact current 250 V (normally open contact) DC breaking current (A) DC breaking current (A) H 66 - Maximum DC breaking capacity, x60x versions (>1.5mm contact gap) DC voltage (V) DC voltage (V) * When switching a resistive load (DC1) having voltage and current values under the curve, an electrical life of 100*103 can be expected. * In the case of DC13 loads, the connection of a diode in parallel with the load will permit a similar electrical life as for a DC1 load. Note: the release time for the load will be increased. Coil specifications AC coil data DC coil data Nominal voltage UN V 6 12 24 110 125 Coil code 9.006 9.012 9.024 9.110 9.125 Operating range Umin V 4.8 9.6 19.2 88 100 Umax V 6.6 13.2 26.4 121 138 Resistance Rated coil consumption R I at UN mA 21 283 85 141 340 70.5 7,000 15.7 9,200 13.6 VI-2014, www.findernet.com R 66 - DC coil operating range v ambient temperature Nominal voltage UN V 6 12 24 110/115 120/125 230 240 Coil code 8.006 8.012 8.024 8.110 8.120 8.230 8.240 Operating range Umin V 4.8 9.6 19.2 88 96 184 192 Umax V 6.6 13.2 26.4 126 137 253 264 Resistance Rated coil consumption R I at UN (50Hz) mA 3 600 11 300 50 150 930 32.6 1,050 30 4,000 15.7 5,500 15 R 66 - AC coil operating range v ambient temperature 1 - Max. permitted coil voltage. 1 - Max. permitted coil voltage. 2 - Min. pick-up voltage with coil at ambient temperature. 2 - Min. pick-up voltage with coil at ambient temperature. 3 - Min. pick-up voltage with coil at ambient temperature (66.22-x60xS). 5 66 SERIES 66 Series - Power relays 30 A Features compliant variant ATEX, II 3G Ex nC IIC Gc MARKING A Specific marking of explosion protection II Component for surface plant (different from mines) 3 Category 3: normal level of protection GAS G Explosive atmosphere due to presence of combustible gas vapour or mist Ex nC Sealed device (type of protection for category 3G) IIC Gas group Gc Equipment Protection Level -40C Ta +70C Ambient temperature EUT 14 ATEX 0150 U EUT: laboratory which issues the CE type certificate 14: year of issue of certificate 0150: number of CE type certificate U: ATEX component Electrical characteristics Characteristics of terminals Rated current/Maximum peak current Rated voltage/Maximum switching voltage Rated load AC1 Rated load AC15 Capacity for single phase motor (230 V AC) Breaking capacity DC1: 30/110/220 V A V AC 25/50 (NO) - 10/20 (NC) 250/400 VA 6,250 (NO) - 2,500 (NC) VA 1,200 (NO) kW A 1.5 (NO) 25/0.7/0.3 (NO) Characteristics of coil Rated voltage (UN) V AC (50/60 Hz) V DC Rated Power AC/DC Operating range VA (50 Hz)/W AC/DC 6 - 12 - 24 - 110/115 - 120/125 - 230 - 240 6 - 12 - 24 - 110 - 125 3.6 / 1.7 (0.8...1.1)UN General characteristics Ambient temperature C -40...+70 Special condition for safe use The component must be placed inside an enclosure that meets the general requirements for enclosures as per clause 6.3 of EN 60079-15. The connections must be made in compliance with the requirements of clause 7.2.4 or 7.2.5 of EN 60079-15. Wiring The cross-section of conductors connected to the terminals, must be at least 4 mm2 for the Type 66.82. Layout pcb VI-2014, www.findernet.com The minimum cross-section of the tracks of the printed circuit board must be 0.58 mm2, while the width must be at least 4 mm for Types "66.22" and "66.22....S". 6 66 SERIES 66 Series - Power relays 30 A Outline drawings Type 66.22 Type 66.82 A Type 66.22-0300 Type 66.82-0300 Type 66.22-0600 Type 66.82-0600 Type 66.22-0600S Accessories Top 35 mm rail (EN 60715) mount for types 66.82.xxxx.0x00 066.07 VI-2014, www.findernet.com 066.07 066.07 with relay 066.07 066.07 with relay 7