Marechal DB3 motor switches have current ratings of 40A with the ability to combine the functions of switch-engine cutoff switch and plug and socket-outlet.
Marechal DB3 motor switches have current ratings of 40A with the ability to combine the functions of switch-engine cutoff switch and plug and socket-outlet.
Marechal DB3 motor switches guarantee the safety of personnel throughout an operation on the load (motor load or highly inductive) and have an AC-3 load capability 7.5kW.
Load Break Capability Of Decontactor
Marechal DB3 Plug Assembly manufactured from metal with IP66/IP67 protection and 40A current supply is configured using associated wall mounting socket, plug, wall box, outlet, inlet and handles.
A full range of boxes, sleeves, handles, adaptors and accessories can also be supplied. The Marechal DB range of plugs and sockets are suitable for rated currents from 40A up to 125A and rated powers from 7.5kW up to 45kW.
Ordering Information
| Category | ATEX Plugs, Sockets & Connectors |
|---|
| Rated Current (with wiring according to standard) | 40A |
| Maximum Voltage | 690V |
| Ingress Protection Lid Closed | IP66/IP67 |
| Ingress Protection Connected Plug | IP66/IP67 |
| Impact Resistance | IK09 |
| Ambient Temperature | -40ºC to +60ºC |
| Flexible Wiring (Min-Max) | 2.5 mm² – 6 mm² |
| Stranded Wiring (Min-Max) | 2.5 mm² – 10 mm² |
| Pre-wired auxiliary contacts (5 A) | 1.5 mm² |
| Keying Positions | 24 |
| Voltage 50Hz | Polarity | Marechal DB3 Socket Outlet (Female) 40A | Marechal DB3 Inlet (Male) 40A |
| 220V – 250V | 1P+N+E | 8734015 | 8738015 |
| 380V – 440V | 3P+E | 8734013 | 8738013 |
| 220V – 250V / 380V – 440V | 3P+N+E | 8734017 | 8738017 |
| 660V – 690V | 3P+E | 8734193 | 8738193 |
| 380V – 440V / 660V – 690V | 3P+N+E | 8734197 | 8738197 |
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Industrial Plugs – Marechal 16A-250A Plugs & Sockets (Decontactors)Full range of voltages, frequencies and contact configurations are available, see Marechal DSN6 Plugs, Sockets & Decontactors.
Industrial Plugs – Marechal 16A-250A Plugs & Sockets (Decontactors)Product Code: 616A426
Industrial Plugs – Marechal 16A-250A Plugs & Sockets (Decontactors)Full range of voltages, frequencies and contact configurations are available, see Marechal DSN6 Plugs, Sockets & Decontactors.
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