Marechal DSN6 Plugs, Sockets & Decontactors | 63A 1000V (AC22 AC23 IEC60309)
Marechal DSN6 Decontactor 63A 1000V Inlet & Outlet
£POA
The robust and waterproof Marechal DSN6 Plugs, Sockets & Decontactors deliver a high-performance switching and connection solution for industrial installations. With a rated current of 63A and the highest operating voltage in the range at 1000V, the DSN6 is engineered for demanding applications requiring maximum durability and electrical performance.
Marechal DSN6 Description
The Marechal DSN6 integrates high breaking capacities AC-22 / AC-23, heavy-duty GRP housings, silver-nickel butt contacts and a built-in safety shutter (socket IP4X/IPXXD) to ensure operator protection and long service life. Offering IP66, IP67 and IP69 ingress protection, DSN6 connectors remain fully watertight when connected or when the lid is closed.
Thorne & Derrick also supply the complete Marechal DSN Plugs 20A–63A range of Decontactors, Plugs & Sockets, covering industrial currents from 20A to 63A and voltages from 500V to 1000V, including:
The Marechal DSN Plug & Socket range is built with impact-resistant GRP and features IP67/68/69 protection. DSN6 configurations include wall-mounted sockets, industrial plugs, inlets, outlets, wall boxes, sleeves and handles, with a complete selection of complementary accessories available on request.
Contact our experts – order or find out more about the DSN6 and our full range of
Marechal Plugs, Sockets & Decontactors. We provide technical advice, quotations, and fast delivery for UK and export projects.
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Marechal DSN6 Decontactor Technical Specifications
Marechal DSN6 Plugs, Sockets & Decontactors – 63A, 1000V
| Marechal DSN6 Plugs, Sockets & Decontactors 63A 1000V |
| Rated Current (with wiring according to standard) |
63A |
| Maximum Voltage |
1000V |
| IP Protection Lid Closed |
IP66/IP67/IP69K |
| IP Protection Connected Plug |
IP66/IP67/IP69K |
| Shock Resistance |
IK08 |
| Ambient Temperature |
-40ºC to +60ºC |
| Flexible Wiring (Min-Max) |
6mm² – 16mm² |
| Stranded Wiring (Min-Max) |
10mm² – 25mm² |
| Other Wiring |
On Request |
| Keying Positions |
24 |
Load Break Capability Of DSN6 Plugs, Sockets & Decontactors
-
- Comply with IEC EN 60309-1 and IEC EN 60309-4 standards – 63 A / 690 V or 45 A 1000 V
- Load-break capability according to IEC EN 60947-3 / AC-22A –Â 50 A / 690 V
- Load-break capability according to IEC EN 60947-3 / AC-23A –Â 63 A / 400 V
- Short-circuit current Icc –Â 10 kA
Marechal DSN6 Dimensions
Marechal DSN6 – Technical Dimensions

| Plug on Socket Outlet |
|
A |
B |
C |
E |
| Marechal DSN6 |
184 mm |
195 mm |
84 mm |
55 mm |
| Coupler |
|
A |
B |
| Marechal DSN6 |
286 mm |
122 mm |
Marechal DSN6 – Wall-Mounted Technical Dimensions (30° & 70°)

| Plug on 30° Wall-Mounted Socket Outlet |
|
A |
B |
C |
D |
E1 |
E2 |
| Marechal DSN6 |
238 mm |
225 mm |
89 mm |
100 mm |
77 mm |
88 mm |
| Plug on 70° Wall-Mounted Socket Outlet |
|
A |
B |
C |
D |
E1 |
E2 |
| Marechal DSN6 |
239 mm |
317 mm |
178 mm |
166 mm |
157 mm |
146 mm |
Marechal DSN6 – Inclined Outlet Technical Dimensions (30° & 70°)

| Plug on 30° Inclined Socket Outlet |
|
A |
B |
C |
D |
E1 |
E2 |
| Marechal DSN6 |
212 mm |
219 mm |
77 mm |
108 mm |
64 mm |
95 mm |
| Plug on 70° Inclined Socket Outlet |
|
A |
B |
C |
D |
E |
| Marechal DSN6 |
170 mm |
317 mm |
166 mm |
166 mm |
135 mm |
Marechal DSN6 Plug & Socket Outlets & Inlets – Part Numbers
Marechal DSN6 Plug & Socket Outlets (Female) & Inlets (Male) – 63A Decontactors
| Voltage 50Hz |
Polarity |
Marechal DSN6 Socket Outlet (Female) 63A |
Marechal DSN6 Inlet (Male) 63A |
| 20–24V |
2P |
616408A |
616808A |
| 190–230V |
3P+E |
6164033 |
6168033 |
| 220–250V |
1P+N+E |
6164015 |
6168015 |
| 380–440V |
3P+E |
6164013 |
6168013 |
| 220–250V / 380–440V |
3P+N+E |
6164017 |
6168017 |
| 660–690V |
3P+E |
6164193 |
6168193 |
| 380–440V / 660–690V |
3P+N+E |
6164197 |
6168197 |

Marechal DSN6 Plug Boxes, Handles, Sleeves & Options
The Marechal DSN6 Decontactor – maximum efficiency, safety & reliability for your power supply, as well as providing flexibility through a full range of boxes, sleeves, handles, adaptors and accessories to suit varied working environments can also be supplied upon request.
DSN6 Plug Box Variants
| DSN6 Plug Box Variants |
Angle |
Input |
Product Reference |
| Poly Box |
30° |
M25 |
Marechal 513B3M25 |
| Metal Box (+ Earthing Wire) |
20° |
M20 |
Marechal 593B2M20 |
| 20° |
M25 |
Marechal 593B2M25 |
| 20° |
M32 |
Marechal 593B2M32 |
| Poly Box & Poly Sleeve (Black version available) |
70° |
Without hole |
Marechal 513C7000 |
| 70° |
Hole Ø 25 |
Marechal 513C7M25 |
| 70° |
Hole Ø 32 |
Marechal 513C7M32 |
| 70° |
Hole Ø 40 |
Marechal 513C7M40 |
| Metal Box (+ Earthing Wire) + Poly Sleeve |
30° |
M20 |
Marechal 513C3M20 |
| 30° |
M25 |
Marechal 513C3M25 |
| 30° |
M32 |
Marechal 513C3M32 |
| 30° |
M40 |
Marechal 513C3M40 |
| Metal Box (+ Earthing Wire) + Metal Sleeve |
30° |
M20 |
Marechal 593C3M20 |
| 30° |
M25 |
Marechal 593C3M25 |
| 30° |
M32 |
Marechal 593C3M32 |
| 30° |
M40 |
Marechal 593C3M40 |
| 0° (Straight) |
M20 |
Marechal 593C0M20 |
| 0° (Straight) |
M25 |
Marechal 593C0M25 |
| 0° (Straight) |
M32 |
Marechal 593C0M32 |
| 0° (Straight) |
M40 |
Marechal 593C0M40 |
DSN6 Plug Handle Variants
| DSN6 Plug Handle Variants |
Input / Cable Ø |
Product Reference |
Self-ejection |
| Poly Handle with Gland |
10–30 mm |
Marechal 513P0D30AG |
/ |
| Poly Handle & Poly Cable Gland |
5–12 mm |
Marechal 513P020P |
Ref. +443 |
| 9–18 mm |
Marechal 513P025P |
Ref. +443 |
| 14–25 mm |
Marechal 513P032P |
Ref. +443 |
| 18–32 mm |
Marechal 513P040P |
Ref. +443 |
| Metal Handle with Metal Gland (+ Earthing Wire) |
7–13 mm |
Marechal 593P020M |
/ |
| 8–16 mm |
Marechal 593P025M |
/ |
| 16–24 mm |
Marechal 593P032M |
/ |
| 22–32 mm |
Marechal 593P040M |
/ |
| Poly Handle (Without Cable Gland) |
M20 |
Marechal 513P0M20 |
Ref. +443 |
| M25 |
Marechal 513P0M25 |
Ref. +443 |
| M32 |
Marechal 513P0M32 |
Ref. +443 |
| M40 |
Marechal 513P0M40 |
Ref. +443 |
| Metal Handle Metric Thread Entry (Without Cable Gland) |
M20 |
Marechal 593P0M20 |
/ |
| M25 |
Marechal 593P0M25 |
/ |
| M32 |
Marechal 593P0M32 |
/ |
| M40 |
Marechal 593P0M40 |
/ |
DSN6 Sleeve Variants
| DSN6 Sleeve Variants |
Angle |
Product Reference |
| Poly Sleeve |
30° |
Marechal 513M3 |
| 70° |
Marechal 513M7 |
| Metal Sleeve |
0° (Straight) |
Marechal 593M0 |
| 30° |
Marechal 593M3 |
| 70° |
Marechal 593M7 |
DSN6 Options
| DSN6 Options |
Product Reference |
| Locking pin for 2 padlocks Ø 4–8 mm (Padlock not supplied) |
Socket-outlet ref. +843 |
| Safety hasp for up to 6 padlocks |
613A541 |
| Larger release button |
Ref. socket +453 |
| Inlet cap IP66/IP67 |
616A426 |
| In-line connections (pair of finger draw plates to aid closing) |
616A346 |
| IP40 self-returning lid (Manual closing) |
Socket-outlet ref. +R |
| IP55 metal lockable self-closing lid for inlet |
616A226 |
| Self-ejection |
See page 192 |
Power Distribution & Control In Hazardous Areas
Thorne & Derrick also stock and distribute hazardous area isolators, control panels and distribution boards, electrical enclosures and motor starters certified according to ATEX for use in Zone 1 & Zone 2 (gas/vapour) explosive atmospheres. We provide competitive pricing, excellent customer service and fast worldwide delivery.

Data Sheets