DSN12C Multicontact Connectors 16A | Marechal Plugs & Sockets

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CategoryATEX Plugs, Sockets & Connectors
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Product Overview

Marechal DSN12C Multicontact Connector 16A 480V Inlet & Outlet

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Marechal DSN12C Plugs, Sockets & Multi-Contact Connectors are compact, high-performance connectors designed for signal and control applications across industrial and hazardous area environments.

Marechal DSN12C Description

Offering up to 12 contacts, the DSN12C provides compact, high-performance multichannel power and signal connectivity — ideal for automation systems, control panels and hazardous area wiring networks.

Rated at 16 A and 480 V, the Marechal DSN12C Multicontact Connector ensures safe and reliable operation in the most demanding environments. With built-in protection of IP66/IP67/IP69 and IK09, it excels in harsh, wet or dusty industrial locations, rated for a temperature range of -40 °C to +60 °C.

Designed with a robust glass-reinforced polymer housing and silver-nickel butt contacts, the DSN12C delivers both mechanical strength and outstanding conductivity. Its compact 12-contact footprint accommodates both power and low-level control wiring in one sealed connector.

The Marechal DSN Multicontact Connector range includes wall-mount sockets, inlets, outlet boxes, handles and adapters — available in multiple contact configurations for LV and signal applications.
A full range of Marechal accessories, sleeves, boxes and handles is available to support complete system integration.

Contact our experts – order or find out more about the DSN12C and our complete range of Marechal Plugs, Sockets & Connectors for your operations. We provide technical advice, quotations and fast delivery for both UK & export projects.

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Technical Specifications

CategoryATEX Plugs, Sockets & Connectors
DSN12C Electrical Features
Maximum voltage480 V
Impulse withstand voltage5 kV
Contact resistance‹ 2 mΩ
Permitted current range4 – 20 mA / 16 A
Total current (∑ contacts)110 A
Wiring (terminals)To weld / crimp
DSN12C Climatic Features
Ambient temperature-40 °C to +60 °C
IP protectionIP66 / IP67 / IP69 (automatic closure)
Impact resistanceIK09
DSN12C Mechanical Features
Number of contacts12
Butt contactsSilver-nickel tips
Contact protectionSilvering
Load cycles> 5 000 cycles
Vibration resistance5 – 1000 Hz, 1 g (90 mins each critical frequency) – IEC 6068-2-6
Product TypeDescriptionPart ReferenceSpecificationsImage
Socket-Outlet (Female)Marechal DSN12C Multicontact Connector – 12 Contacts, Female Outlet61A4001480 V AC, 12 Contacts IP66/IP67, Impact Resistance IK09
Inlet (Male)Marechal DSN12C Multicontact Connector – 12 Contacts, Male Inlet61A8001480 V AC, 12 Contacts IP66/IP67, Impact Resistance IK09
Each DSN12C connector is supplied with one bag of 13 contacts, including insulation sleeves and ferrules.
Accessory / CategoryDescriptionReference
OPTIONS
Locking pin for 2 padlocks (Ø 4–8 mm)Provides secure locking for socket cover (padlocks not supplied)Ref. + 843
Larger release buttonReplacement release button for socket-outletSocket ref. + 453
In-line connectionsPair of finger draw plates to aid closing611A346
Inlet cap (IP66 / IP67)Protective cap for male inlet, rated IP66/IP67611A426
IP40 self-returning lid (manual closing)Manual return lid option for socket-outletSocket ref. + R
Self-ejectionSelf-ejection mechanism (see catalogue page 192)—
Bag of 13 female contactsIncludes insulation sleeves and ferrules (supplied with product)01AA213
Bag of 13 male contactsIncludes insulation sleeves and ferrules01AA113
Black colour optionProducts are also available in black; replace 2nd character of reference with “5”—
BOXES
Poly box – 30° (M20)Angled poly enclosure, M20 cable entry511B3M20
Poly box – 30° (M25)Angled poly enclosure, M25 cable entry511B3M25
Poly box + poly sleeveCombined poly box and sleeve; earth bar ref. shownEarth bar: 51AA089
Poly box – 70° (no hole)70° angled box without gland hole511C7000
Poly box – 70° (Ø20 hole)70° angled box with Ø20 gland hole511C7M20
Poly box – 70° (Ø25 hole)70° angled box with Ø25 gland hole511C7M25
Poly box – 70° (Ø32 hole)70° angled box with Ø32 gland hole511C7M32
Metal box + earthing wire + poly sleeveRobust metal enclosure with earthing and sleeve (cable glands not supplied)511C3M20
SLEEVES
Poly sleeve – 30°Polyethylene sleeve for 30° installations511M3
Poly sleeve – 70°Polyethylene sleeve for 70° installations511M7
Metal sleeve – 0° (straight)Straight metal sleeve for heavy duty installations591M0
Metal sleeve – 30°30° metal sleeve for angled installations591M3
HANDLES
Poly handle with glandFor cable Ø 9–18 mm511P0D18
Poly handle with glandFor cable Ø 5–21 mm511P0D21
60° poly handle with glandFor cable Ø 9–18 mm511P6D18
Poly handle + poly cable gland5–12 mm (self-ejection ref. +443)511P020P — Ref. +443
Poly handle + poly cable gland9–18 mm (self-ejection ref. +443)511P025P — Ref. +443
Poly handle + poly cable gland14–25 mm (self-ejection ref. +443)511P032P — Ref. +443
Poly handle (without cable gland)M20 threaded entry511P0M20
Poly handle (without cable gland)M25 threaded entry511P0M25
Poly handle (without cable gland)M32 threaded entry511P0M32

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