Tecnichal data
| Voltage type for actuating | DC |
| Rated control supply voltage at AC 50 Hz | 0 V |
| Rated control supply voltage at AC 60 Hz | 0 V |
| Rated control supply voltage at DC | 24 V |
| Current (Ie), max | 9 A |
| Switching frequency, max | 250 ops/h |
| Main current circuit resistance | 2.7 mOhm |
| Cross section per UL/CSA | 16 AWG |
| Rated operational current for contactor at elevator duty (UL/CSA) | 7.8 A @ 200V |
| Rated isolation voltage (Ui) | 690V @ IEC |
| Rated voltage (Ue) | 690V @ AC, 50/60 Hz |
| Rated operational power for contactor at wye-delta | 5 Hp @ 230V, 60 Hz |
| Rated filament current | 12 A @ 230/240V, AC-5b |
| Power dissipation | 0.66 W @ 400V, AC-3, Ie |
| Coil terminal conductor cross section | 1…4 mmò @ 2 conductor |
| Rated current (enclosed) | 9.8 A @ 115V, 1-phase per UL/CSA |
| Rated power (enclosed) | 7.5 Hp @ 575V, 3-phase per UL/CSA |
| Coil consumption pick-up (avg/peak) | 14/22 W @ DC (electronic-EA) |
| General purpose current (enclosed) | 25 A per UL/CSA |
| Capacitance, max | 500 õF @ short-circuit current of 20 kA |
| Switching of low inductive loads | 32 A @ 440V, AC-7a per IEC 61095 (50 Hz) |
| Operating limits, pick-up | (0.85…1.1) x Us @ 50 Hz, 60 Hz, 50/60 Hz |
| Switching of motor load | 9 A @ 400V, AC-7b per IEC 61095 (50 Hz) |
| Short time withstand (Icw) | 170 A for 10 s, 60 ðC |
| Coil consumption, hold-in | 9.5VA/2.7 W @ 50 Hz, 60 Hz, 50/60 Hz |
| Coil consumption, pick-up | 75VA @ 50 Hz, 60 Hz, 50/60 Hz |
| Operating time | 20…50 ms @ DC (electronic) opening delay |
| Total power dissipation | DC control (electronic): 2.4 W @ 400V, AC-3, Ie |
| Operating limits, dropout | (0.3…0.6) x Us @ 50 Hz, 60 Hz, 50/60 Hz |
| Switching of lamps | Gas discharge lamps, open: 22.5 A @ 40 ðC, AC-5a |
| Switching of hermetically sealed cooling compressor motors | 8 A @ 690V, AC-8a (manual reset of overload release (50 Hz)) |
| Coil insulation class | Class F per IEC 60085, UL Class 105 |
| Rating for switching AC motors | 7 1/2 Hp @ 575V, 60 Hz, 3-phase (AC-2, AC-3, AC-4) |
| BS88 fuses current rating | Type 2 (per IEC 60947-4-1): 20 A @ 415V, 65 kA available fault current |
| UL class K5 and RK5 fuses rating | 35 A @ 600V, 5 kA available fault current per UL 508 and CSA 22.2 No. 14 |
| UL class CC and CSA HRCI-MISC fuses rating | 20 A @ 100 kA available fault current per UL 508 and CSA 22.2 No. 14 |
| UL inverse-time circuit breaker | 30 A @ 600Y/347V, 25 kA available fault current per UL 508 and CSA 22.2 No. 14 |
| Coil voltage | 24V DC electronic coil |
| Rated operational current (Ie) | 9 A @ 415V, AC-4 (50 Hz), ambient temperature 60 ðC |
| Rated operational power (Pe) | 7.5 kW @ 690V, star-delta starting (50 Hz) |
| DIN fuses (gG, gL) current rating | Type 2 (per IEC 60947-4-1): 25 A @ 690V, 50 kA available fault current |
| UL class J and CSA HRCI-J fuses rating | 20 A @ 100 kA available fault current per UL 508 and CSA 22.2 No. 14 |
| Switching of power transformers | Apparent power: 9.4 kVA @ 500V, AC-6a, 50 Hz (n = 30) |
| Switching of 3-phase Capacitors | Single capacitor: 8 kVAR @ 690V, AC-6b, 50 Hz, 60 ðC (inductance of leads between capacitors in parallel: minimum 6 õH) |
| Switching of DC loads | 3-pole in series: 6 A @ 220V (shunt-wound motors starting, reverse current braking, reversing, stepping DC-3 at 60 ðC) |
| Contacts | 3 main poles with NC mechanically linked or mirror feedback contacts |
| Function | Reversing contactor |
| Rated impulse voltage withstand (Uimp) | 6 kV |
| Conventional coil type | Yes |
| Electronic-EI coil type | Yes |
| Rated coil frequency | AC 50/60 Hz, DC |
| Ripple, max | ñ15% @ DC (electronic) |
| OFF time, min | 50 ms @ DC (electronic) |
| Width | 98.8 mm |
| Height | 80.77 mm |
| Depth | 115.62 mm |
| Auxiliary contact type | Bifurcated contact |
| Options | No options selected |
| Optional accessories | Side-mount auxiliary contacts, surge suppressors, electronic timers, mechanical interlocks |
| Features | Positively guided/mechanically linked auxiliary contacts, front-mounted auxiliary contacts: permanently fixed, protective cover to prevent manual operation, red contact housing for easy identification, incorporates IEC 947-5-1 ââ¬Ã Mechanically Linkedâ⬠symbol |
| Recommended torque | 9 lb.in |
| Coil termination | Line side connection |
| Conductor cross section | Main contact, 2 conductor: 1.5…6 mmò |
| Lifespan | Mechanical DC control: 13000000 ops |
| Type of electrical connection of main circuit | Screw connection |
| Auxiliary contacts | 1 NO/5 NC |
| Altitude of installation site, max | 2000 m (NN), per IEC60947-1 |
| Protection against accidental contact | Finger-and back-of-hand proof per VDE0106, part 100 |
| Ambient temperature | Storage: -55…80 ðC (-67…176 ðF) |
| Protection class, auxiliary contact | IP2X |
| Resistance to vibration | IEC 60068-2-6 |
| Resistance to shock | IEC 60068-2-27 |
