

| Parameter | Value |
|---|---|
| AC | |
| DC | |
| 24 V | |
| 48 V | |
| 60 V | |
| AC-3 | |
| Fuse | |
| Open | |
| 120 V | |
| 230 V | |
| 400 V | P |
| 440 V | Ie |
| 500 V | |
| 690 V | |
| Notes | |
| AC-21A | |
| AC-23A | |
| Design | |
| 120 V AC | |
| 200 V AC | |
| 240 V AC | |
| 480 V AC | |
| 600 V AC | |
| Contacts | |
| Enclosed | |
| 400/415 V | |
| Standards | |
| max. Fuse | |
| 400V 415 V | Ie |
| AB 25 % DF | |
| AB 40 % DF | |
| AB 60 % DF | |
| Pilot Duty | |
| 220 V 230 V | P |
| 400 V 415 V | P |
| General Use | IU |
| General use | |
| Three-phase | |
| UL File No. | |
| Basic Rating | |
| CSA File No. | |
| Single-phase | |
| Suitable for | |
| CSA Class No. | |
| Interlockable | |
| Product range | |
| Terminal screw | |
| Front plate no. | |
| Number of poles | |
| Contact sequence | |
| Climatic proofing | |
| High fault rating | |
| Mounting position | |
| Product Standards | |
| Solid or stranded | |
| Terminal capacity | |
| Tightening torque | |
| Auxiliary contacts | |
| Number of switches | |
| Switching capacity | |
| Ambient temperature | |
| Device construction | |
| Degree of Protection | |
| Lifespan, mechanical | Operations |
| Maximum motor rating | |
| Mechanical variables | |
| Motor drive optional | |
| Part group reference | |
| Short-circuit rating | |
| between the contacts | |
| Main conducting paths | |
| Colour control element | |
| Motor drive integrated | |
| Version as main switch | |
| Rated operating voltage | |
| Type of control element | |
| UL Category Control No. | |
| Switching power at 400 V | |
| Version as safety switch | |
| Voltage release optional | |
| Rated operational current | Ie |
| Rated operational voltage | Ue |
| Rating, motor load switch | P |
| Electrical characteristics | |
| Rated permanent current Iu | |
| Safe isolation to EN 61140 | |
| Degree of protection (NEMA) | |
| Maximum operating frequency | Operations/h |
| Mechanical shock resistance | |
| North America Certification | |
| Rated uninterrupted current | Iu |
| Version as reversing switch | |
| Short Circuit Current Rating | |
| Suitable for ground mounting | |
| Motor rating AC-23A, 50 - 60 Hz | |
| Rated impulse withstand voltage | Uimp |
| Rated operational current switch | |
| Rated uninterrupted current max. | |
| Max. rated operation voltage Ue AC | |
| Suitable for front mounting 4-hole | |
| Suitable for front mounting centre | |
| Suitable for intermediate mounting | |
| Voltage per contact pair in series | |
| Current heat loss per contact at Ie | |
| Flexible with ferrules to DIN 46228 | |
| DC-1, Load-break switches L/R = 1 ms | |
| DC-23A, motor load switchL/R = 15 ms | |
| Information about equipment supplied | |
| Rated operation power at AC-3, 400 V | |
| Tightening torque for terminal screw | |
| Degree of protection (IP), front side | |
| Overvoltage category/pollution degree | |
| Rated operation power at AC-23, 400 V | |
| Note on rated uninterrupted current !u | |
| Rated short-time withstand current lcw | |
| Version as emergency stop installation | |
| Version as maintenance-/service switch | |
| Rated conditional short-circuit current | Iq |
| Rated permanent current at AC-21, 400 V | |
| Rated permanent current at AC-23, 400 V | |
| Solid or flexible conductor with ferrule | |
| Conditioned rated short-circuit current Iq | |
| Rated operational current motor load switch | |
| Suitable for distribution board installation | |
| Control circuit reliability at 24 V DC, 10 mA | Fault probability |
| Rated breaking capacity cos ϕ to IEC 60947-3 | |
| Type of electrical connection of main circuit | |
| Note on rated short-time withstand current lcw | |
| cos ϕ rated making capacity as per IEC 60947-3 | |
| Rated short-time withstand current (1 s current) | Icw |
| Load rating with intermittent operation, class 12 | |
| Number of auxiliary contacts as change-over contact | |
| Number of auxiliary contacts as normally open contact | |
| Number of auxiliary contacts as normally closed contact |
Technical specifications and performance data
Installation and operation guide