Description
Nass Magnet 5m Pre-Wired DIN Form A Connector 230V LED & VDR IP67
The Nass Magnet 611-202-0303 is a heavy-duty IP67 moulded pre-wired electrical connector for solenoid valves and coils using the standard EN 175301-803 (DIN 43650A / ISO 4400) Form A 18mm pin configuration.
Supplied factory moulded onto a 5 metre, 3-core 0.75mm² cable, the connector eliminates the need to assemble a conventional DIN plug, cable gland and field wiring at the valve.
Designed for 230V AC or DC operation, it incorporates a red LED status indicator and varistor surge suppression, providing both visual indication of the energised circuit and protection against switching voltage transients.
The moulded construction provides IP67 protection when plugged in and correctly screwed to the mating solenoid coil, making it particularly suitable for industrial machinery and installations exposed to moisture, dust or regular wash-down conditions.
Electrical Specification
Nominal voltage: 230V
Current type: AC/DC
Maximum current: 1.5A
Circuit: Red LED + varistor
Rectifier: None
Contact resistance: <4mΩ
Poles: 2 + 2E
Contact distance: 18mm
Ground position: 6/12h
Red LED Status Indication
An integrated red LED provides immediate visual confirmation that electrical power is being supplied to the solenoid valve circuit.
This is particularly useful during:
✓ Machine commissioning
✓ Fault finding
✓ Preventative maintenance
✓ Solenoid valve diagnostics
✓ Control panel testing
The LED makes it considerably easier for maintenance personnel to distinguish between an electrical supply problem and a mechanical or solenoid valve fault.
Integrated Varistor Surge Protection
When a solenoid coil is de-energised, the collapsing magnetic field can generate a transient voltage spike. The integrated varistor helps suppress this switching transient, reducing the voltage stress placed on associated switches, relays and control electronics.
5 Metre Pre-Wired Cable
The connector is supplied complete with a factory-fitted 5 metre black H05VVF cable.
Cable type: H05VVF
Cable length: 5 metres
Number of cores: 3
Conductor cross-section: 0.75mm²
Internal conductors:
✓ Green/yellow
✓ Brown
✓ Blue
Stripped cable end: 30mm
Loose end: Sleeved
IP67 Moulded Construction
Unlike a conventional field-assembled DIN connector with a separate cable gland, this version uses an integrated moulded cable connection.
Overmoulding material: PUR
Colour: Translucent
Terminal block: PA6 GF30
Protection: IP67 to DIN EN 60529
The IP67 rating applies when the connector is plugged in and correctly screwed to the mating device.
This provides improved environmental sealing for demanding industrial installations.
Temperature & Construction
Ambient temperature: −25°C to +90°C
Terminal block material: PA6 GF30
Overmoulding material: PUR
Contacts: CuZn, zinc plated
Contact resistance: <4mΩ
Central fixing screw: Steel 4.8, zinc plated
Fixing screw size: M3 × 24
Tightening torque: 0.4 ±0.1Nm
RoHS: Yes
DIN 43650 Form A Compatibility
The connector conforms to EN 175301-803 (ISO 4400) Form A, commonly referred to as DIN 43650A.
Contact distance: 18mm
Poles: 2 + 2E
Ground position: 6/12h
It is designed for compatible industrial solenoid coils and valves using the standard Form A electrical interface.
Typical Applications
✓ Industrial solenoid valves
✓ Pneumatic solenoid valves
✓ Hydraulic solenoid valves
✓ Water control valves
✓ Process control equipment
✓ Pumps and fluid systems
✓ OEM machinery
✓ Factory automation
✓ Outdoor industrial equipment
✓ Wash-down environments
Why Choose a Pre-Wired IP67 Connector?
A moulded pre-wired connector removes several potential failure points associated with field-assembled DIN plugs.
There is no cable gland to assemble at the connector end, and the cable connection is permanently moulded into the housing.
The combination of 5m cable, IP67 protection, red LED indication and integrated varistor suppression makes the 611-202-0303 particularly useful where reliability, environmental sealing and easy fault diagnosis are important.
Nass Magnet Part Number
Manufacturer: Nass Magnet GmbH
Part number: 611-202-0303
Connector: EN 175301-803 Form A
Nominal voltage: 230V AC/DC
Cable length: 5m
Circuit: Red LED + varistor
Protection: IP67
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