Блок безопасности IEC 9 А для промышленного оборудования.
| Lifecycle Status | Active |
|---|---|
| Build America, Buy America | Yes |
| Repair Options Available | No |
| Coil Voltage | 24V50/60Hz/24V DC Elec Cl |
| Altitude of installation site, max | 2000 m (NN), per IEC60947-1 |
| Ambient temperature | Storage: -55...80 °C (-67...176 °F) |
| Auxiliary contacts | 1 NO/5 NC |
| Auxiliary contact type | Standard contact |
| BS88 fuses current rating | Type 2 (per IEC 60947-4-1): 20A @ 415V, 65 kA available fault current |
| Capacitance, max | 500 µF @ short-circuit current of 20 kA |
| Coil consumption, hold-in | 9.5VA/2.7 W @ 50 Hz, 60 Hz, 50/60 Hz |
| Coil consumption pick-up (avg/peak) | 14/22 W @ DC (electronic-EA) |
| Coil consumption, pick-up | 75VA @ 50 Hz, 60 Hz, 50/60 Hz |
| Coil insulation class | Class F per IEC 60085, UL Class 105 |
| Coil terminal conductor cross section | 1...4 mm² @ 2 conductor |
| Coil termination | Line side connection |
| Coil voltage | 24V DC electronic coil |
| Conductor cross section | Main contact, 2 conductor: 1.5...6 mm² |
| Contacts | 3 main poles with NC mechanically linked or mirror ftdback contacts |
| Conventional coil type | true |
| Cross section per UL/CSA | 16 |
| Current (Ie), max | 9 A |
| Depth | 115.62 mm |
| DIN fuses (gG, gL) current rating | Type 2 (per IEC 60947-4-1): 25A @ 690V, 50 kA available fault current |
| Electronic-EI coil type | true |
| Features | Positively guided/mechanically linked auxiliary contacts, front-mounted auxiliary contacts: permanen |
| Function | Reversing contactor |
| General purpose current (enclosed) | 25 A per UL/CSA |
| Height | 80.77 mm |
| Lifespan | Mechanical DC control: 13000000 ops |
| Main current circuit resistance | 2.7 mohm |
| OFF time, min | 50 ms @ DC (electronic) |
| Operating limits, dropout | (0.3...0.6) x Us @ 50 Hz, 60 Hz, 50/60 Hz |
| Operating limits, pick-up | (0.85...1.1) x Us @ 50 Hz, 60 Hz, 50/60 Hz |
| Operating time | 20...50 ms @ DC (electronic) opening delay |
| Optional accessories | Side-mount auxiliary contacts, surge suppressors, electronic timers, mechanical interlocks |
| Options | No options selected |
| Power dissipation | 0.66 W @ 400V, AC-3, Ie |
| Protection against accidental contact | Finger-and back-of-hand proof per VDE0106, part 100 |
| Protection class, auxiliary contact | IP2X |
| Rated coil frequency | AC 50/60 Hz, 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 |
| Rated current (enclosed) | 9.8A @ 115V, 1-phase per UL/CSA |
| Rated filament current | 12A @ 230/240V, AC-5b |
| Rated impulse voltage withstand (Uimp) | 6 kV |
| Rated isolation voltage (Ui) | 690V @ IEC |
| Rated operational current for contactor at elevator duty (UL/CSA) | 7.8A @ 200V |
| Rated operational current (Ie) | 9A @ 415V, AC-4 (50 Hz), ambient temperature 60 °C |
| Rated operational power for contactor at wye-delta | 5Hp @ 230V, 60 Hz |
| Rated operational power (Pe) | 7.5 kW @ 690V, star-delta starting (50 Hz) |
| Rated power (enclosed) | 7.5Hp @ 575V, 3-phase per UL/CSA |
| Rated voltage (Ue) | 690V @ AC, 50/60 Hz |
| Rating for switching AC motors | 7.5Hp @ 575V, 60 Hz, 3-phase (AC-2, AC-3, AC-4) |
| Recommended torque | 9 in-lb |
| Ripple, max | ±15% @ DC (electronic) |
| Short time withstand (Icw) | 170A @ 10s, 60 °C |
| Switching frequency, max | 250 ops/h |
| Switching of 3-phase Capacitors | Single capacitor: 8 kVAR @ 690V, AC-6b, 50 Hz, 60 °C (inductance of leads between capacitors in para |
| Switching of DC loads | 3-pole in series: 6A @ 220V (shunt-wound motors starting, reverse current braking, reversing, steppi |
| Switching of hermetically sealed cooling compressor motors | 8A @ 690V, AC-8a (manual reset of overload release (50 Hz)) |
| Switching of lamps | Gas discharge lA, open: 22.5A @ 40°C, AC-5a |
| Switching of low inductive loads | 32A @ 440V, AC-7a per IEC 61095 (50 Hz) |
| Switching of motor load | 9A @ 400V, AC-7b per IEC 61095 (50 Hz) |
| Switching of power transformers | Apparent power: 9.4 kVA @ 500V, AC-6a @ 50Hz (n = 30) |
| Total power dissipation | DC control (electronic): 2.4 W @ 400V, AC-3, Ie |
| Type of electrical connection of main circuit | Screw connection |
| UL class CC and CSA HRCI-MISC fuses rating | 20A @ 100kA available fault current per UL 508 and CSA 22.2 No. 14 |
| UL class J and CSA HRCI-J fuses rating | 20A @ 100kA available fault current per UL 508 and CSA 22.2 No. 14 |
| UL class K5 and RK5 fuses rating | 35A @ 600V, 5 kA available fault current per UL 508 and CSA 22.2 No. 14 |
| UL inverse-time circuit breaker | 30 A @ 600Y/347V @ 25kA available fault current per UL 508 and CSA 22.2 No. 14 |
| Voltage type for actuating | DC |
| Weight | 0.87 kg (1.91 lbs) reverse @ DC (electronic-EQ, EJ) |
| Width | 98.8 mm |
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