

| Parameter | Value |
|---|---|
| Black | |
| 3 pole | |
| 3-pole | |
| 4 pole | |
| 4-pole | |
| Storage | ϑ |
| t = 1 s | Icw |
| t = 3 s | Icw |
| Cassette | |
| Standards | |
| Copper bar | |
| Withdrawable | |
| Current Range | |
| Interlockable | |
| Product range | |
| 10.2.5 Lifting | |
| Release system | |
| Number of poles | |
| Operating times | |
| Construction size | |
| Installation type | |
| Mounting position | |
| Standard/Approval | |
| Withdrawable units | |
| 10.2.7 Inscriptions | |
| Ambient temperature | |
| Device construction | |
| Degree of Protection | |
| Motor drive optional | |
| Utilization category | |
| up to 440 V 50/60 Hz | Icm |
| up to 690 V 50/60 Hz | Icm |
| 10.10 Temperature rise | |
| Colour control element | |
| Motor drive integrated | |
| Version as main switch | |
| Rated operating voltage | |
| Type of control element | |
| 10.2.6 Mechanical impact | |
| Rated insulation voltage | Ui |
| Switching power at 400 V | |
| Version as safety switch | |
| Voltage release optional | |
| 10.13 Mechanical function | |
| Rated operational voltage | Ue |
| 10.11 Short-circuit rating | |
| 10.9 Insulation properties | |
| Rated permanent current Iu | |
| 10.2.2 Corrosion resistance | |
| Maximum operating frequency | |
| Version as reversing switch | |
| Direction of incoming supply | |
| Suitable for ground mounting | |
| Rated impulse withstand voltage | Uimp |
| 10.9.3 Impulse withstand voltage | |
| Closing delay via spring release | |
| IEC/EN 61439 design verification | |
| Max. rated operation voltage Ue AC | |
| Operating ambient temperature max. | |
| Operating ambient temperature min. | |
| Suitable for front mounting 4-hole | |
| Suitable for front mounting center | |
| Suitable for intermediate mounting | |
| 10.12 Electromagnetic compatibility | |
| Rated short-circuit making capacity | Icm |
| 10.2 Strength of materials and parts | |
| Heat dissipation at rated current In | |
| Rated operation power at AC-3, 400 V | |
| Degree of protection (IP), front side | |
| Making capacity Icm to 440 V 50/60 Hz | Icm |
| Overvoltage category/pollution degree | |
| Rated operation power at AC-23, 400 V | |
| Rated uninterrupted current at 50 °C | Iu |
| Rated uninterrupted current at 60 °C | Iu |
| Rated uninterrupted current at 70 °C | Iu |
| Total opening delay via shunt release | |
| 10.4 Clearances and creepage distances | |
| 10.5 Protection against electric shock | |
| Rated short-time withstand current lcw | |
| Technical data for design verification | |
| Version as emergency stop installation | |
| Version as maintenance-/service switch | |
| 10.3 Degree of protection of ASSEMBLIES | |
| Rated permanent current at AC-21, 400 V | |
| 10.8 Connections for external conductors | |
| 10.9.2 Power-frequency electric strength | |
| Rated short-time withstand current (t=1s) | Icw |
| Withdrawable units (switch with cassette) | |
| Conditioned rated short-circuit current Iq | |
| Rated current = rated uninterrupted current | In= Iu |
| Rated short-time withstand current 50/60 Hz | |
| Suitable for distribution board installation | |
| Total opening delay via undervoltage release | |
| Equipment heat dissipation, current-dependent | Pvid |
| Type of electrical connection of main circuit | |
| 10.2.4 Resistance to ultra-violet (UV) radiation | |
| 10.7 Internal electrical circuits and connections | |
| Number of auxiliary contacts as change-over contact | |
| Number of auxiliary contacts as normally open contact | |
| 10.6 Incorporation of switching devices and components | |
| Number of auxiliary contacts as normally closed contact | |
| 10.2.3.1 Verification of thermal stability of enclosures | |
| 10.9.4 Testing of enclosures made of insulating material | |
| Rated operational current for specified heat dissipation | In |
| 10.2.3.2 Verification of resistance of insulating materials to normal heat | |
| 10.2.3.3 Verification of resistance of insulating materials to abnormal heat and fire due to internal electric effects |
Technical specifications and performance data
Installation and operation guide