Ilme TM1665SSPX is a 16 A 200/346-240/415 V AC 3P + N + PE TM-Ex ATEX interlocked switched socket outlet with a 6 h earth position, IP66 / IP67 protection and no fuse carrier or base box.
SKU:TM1665SSPXAlt SKU:TM 1665 SSPXMPN:TM1665SSPX
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Why Choose the Ilme TM1665SSPX ATEX Interlocked Switched Socket?
The Ilme TM1665SSPX is a robust 16 A ATEX interlocked switched socket outlet designed for three-phase industrial power distribution in areas where combustible dust may be present. Part of the specialised Ilme TM-Ex range, it combines industrial socket connectivity, mechanical interlocking and ATEX-compliant construction for demanding hazardous-area installations.
The TM1665SSPX features a 3P + N + PE (5-pole) configuration with the protective earth contact at the 6 h position. Its rated voltage range is 200/346-240/415 V AC at 50 / 60 Hz, making it suitable for nominal 400 V and 415 V three-phase systems requiring neutral. Red identification corresponds to this IEC industrial socket voltage configuration.
Supplied without a fuse carrier and without a base box, the TM1665SSPX is designed for installation with a suitable Ilme TM-Ex single or multiple enclosure. It provides IP66 / IP67 protection, IK10 impact resistance and an II 3D, Ex tc IIIC T65 °C Dc classification for suitable combustible-dust applications when correctly installed.
Key Advantages
Purpose-designed ATEX interlocked switched socket for combustible-dust environments.
16 A, 200/346-240/415 V AC rating for three-phase systems with neutral.
3P + N + PE (5-pole) configuration with 6 h earth position.
Mechanical interlock prevents switching on without a compatible plug inserted.
Compatible plug cannot be removed while the switch remains in the ON position.
IP66 / IP67 protection for demanding industrial environments.
Ilme TM-Ex series industrial switched socket outlet.
ATEX Category II 3D equipment for combustible-dust environments.
16 A rated current.
200/346-240/415 V AC rated voltage.
50 / 60 Hz operating frequency.
3P + N + PE, 5-pole configuration.
6 h protective earth position.
Red voltage identification.
Ex tc IIIC T65 °C Dc protection marking.
Socket outlet with bayonet-fastening cover.
Factory-installed internal wiring.
Zeta switch with Ith 32 A rating.
Switch knob lockable in the O and I positions.
Supplied without fuse carrier and without base box.
ATEX Interlocked Three-Phase Power with Neutral
Industrial interlocked switched socket outlets combine a power socket with a mechanically linked switch so that connection and isolation follow a controlled sequence. On the TM1665SSPX, the switch cannot be turned on unless a compatible plug is inserted, while the plug cannot be removed with the switch in the ON position. This arrangement helps prevent connection or disconnection while the socket contacts are energised.
The 3P + N + PE arrangement provides three phases, neutral and protective earth, making the TM1665SSPX suitable for equipment requiring a five-pole three-phase supply. Its II 3D, Ex tc IIIC T65 °C Dc marking and IP66 / IP67 construction support appropriately designed installations in industrial locations where combustible dust may be present.
Typical Applications
ATEX Zone 22 industrial power distribution installations.
Three-phase machinery requiring neutral and protective earth.
Facilities where combustible dust may be present.
Food, grain and ingredient processing equipment.
Powder handling and production machinery.
Industrial packaging and material handling systems.
400 / 415 V industrial equipment requiring interlocked five-pole connections.
Technical Specifications
Manufacturer
Ilme
Series
TM-Ex
Model
TM1665SSPX
Alternative part number
TM 1665 SSPX
Product type
ATEX interlocked switched socket outlet
Rated current
16 A
Rated voltage
200/346-240/415 V AC
Nominal application voltage
400 / 415 V AC
Frequency
50 / 60 Hz
Poles
3P + N + PE (5 pole)
Earth contact position
6 h
Voltage identification colour
Red
ATEX category
II 3D
Ex classification
Ex tc IIIC T65 °C Dc
Hazardous-area application
Combustible-dust environments
Fuse carrier
None
Base box
Not included
Material
Insulating self-extinguishing thermoplastic
Enclosure colour
RAL 7012 grey
Protection rating
IP66 / IP67
Impact protection
IK10
Impact resistance
20 J
Switch thermal current
Ith 32 A
Reference standards
EN 60309-1, EN 60309-2, EN 60309-4
ATEX standards
EN 60079-0, EN 60079-31
Weight
approx. 1.11 kg
Country of origin
Italy
EAN
8015747107235
Frequently Asked Questions
What voltage is the Ilme TM1665SSPX designed for?
The TM1665SSPX is rated for 200/346-240/415 V AC at 50 / 60 Hz, making it suitable for nominal 400 V and 415 V three-phase industrial systems requiring a neutral connection.
How many poles does the TM1665SSPX have?
The TM1665SSPX has a 3P + N + PE configuration, providing three phase contacts, neutral and protective earth for a total of five poles. The protective earth position is 6 h.
Is the TM1665SSPX suitable for ATEX applications?
Yes. The TM1665SSPX is part of the Ilme TM-Ex range and carries an II 3D, Ex tc IIIC T65 °C Dc classification for suitable combustible-dust applications when correctly installed.
Does the Ilme TM1665SSPX include a back box?
No. The TM1665SSPX is supplied without a base box and must be combined with a suitable Ilme TM-Ex single or multiple enclosure and appropriately rated installation accessories.
What protection rating does the TM1665SSPX provide?
The TM1665SSPX provides IP66 / IP67 protection and IK10 impact resistance. The completed installation must use suitable compatible enclosures, cable entries and accessories to maintain the required protection and hazardous-area compliance.
Trusted ATEX Industrial Connectivity from Ilme
Ilme TM-Ex interlocked switched socket outlets combine controlled industrial power connection, ATEX-compatible construction and robust mechanical protection for three-phase electrical installations in demanding environments where combustible dust may be present.
Manufacturer
Ilme
Series
TM-Ex
Model
TM1665SSPX
Alternative part number
TM 1665 SSPX
Product type
ATEX interlocked switched socket outlet
Rated current
16 A
Rated voltage
200/346-240/415 V AC
Nominal application voltage
400 / 415 V AC
Frequency
50 / 60 Hz
Poles
3P + N + PE (5 pole)
Earth contact position
6 h
Voltage identification colour
Red
ATEX category
II 3D
Ex classification
Ex tc IIIC T65 °C Dc
Hazardous-area application
Combustible-dust environments
Fuse carrier
None
Base box
Not included
Material
Insulating self-extinguishing thermoplastic
Enclosure colour
RAL 7012 grey
Protection rating
IP66 / IP67
Impact protection
IK10
Impact resistance
20 J
Switch thermal current
Ith 32 A
Reference standards
EN 60309-1, EN 60309-2, EN 60309-4
ATEX standards
EN 60079-0, EN 60079-31
Weight
approx. 1.11 kg
Country of origin
Italy
EAN
8015747107235
No documents available for this product.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...