Description
DIN 43650 Form A Electrical Connector – 0–250V AC/DC 16A
EN 175301-803 Form A (DIN 43650A / ISO 4400) square electrical connector for solenoid valves, solenoid coils and industrial control equipment.
This standard 28mm Form A DIN connector is supplied without an electrical circuit, making it suitable for general-purpose AC or DC applications from 0 to 250V AC/DC. With a maximum rated current of 16A, it provides a robust and versatile electrical connection for industrial solenoid valves and compatible DIN-mounted devices.
The connector is supplied with a PG9 cable entry suitable for approximately 6–8mm diameter cable. The cable entry can also accommodate M20 × 1.5mm conduit when the cable grommet is removed.
Rated to IP65 when correctly assembled, the connector provides protection against dust and water ingress for industrial automation, pneumatic and fluid-control applications.
The current 2022 design incorporates an updated terminal block and is supplied under reference 611-201-0063.
Electrical Specification
Connector type: EN 175301-803 Form A
Alternative standards: DIN 43650A / ISO 4400
Connector format: 28mm square
Voltage range: 0–250V AC/DC
Maximum current: 16A
Circuit: None
LED indicator: None
Surge suppression: None
Electrical connection: Screw terminal block
Product reference: 611-201-0063
Model: Updated 2022 design
Cable & Conduit Connection
Standard cable entry: PG9
Suitable cable diameter: 6–8mm
Alternative conduit entry: M20 × 1.5mm with cable grommet removed
For fine-stranded electrical cables, suitable ferrules must be fitted to the conductors to establish a secure and reliable electrical connection.
The maximum permissible current is dependent upon the cross-sectional area of the electrical conductor. Cable and conductor size must therefore be selected according to the electrical load and installation requirements.
Environmental Protection
Protection class: IP65
The IP65 rating applies when the connector is correctly assembled with the appropriate cable, sealing components and fixing screw.
Suitable Applications
✓ Solenoid valves
✓ Solenoid valve coils
✓ Pneumatic control valves
✓ Hydraulic valves
✓ Process control equipment
✓ Industrial automation
✓ Fluid control systems
✓ OEM machinery
✓ Industrial electrical equipment
No-Circuit DIN Connector
Unlike DIN connectors incorporating LEDs, rectifiers, varistors or TVS surge suppressors, this version contains no internal electrical circuit.
This makes the connector suitable for straightforward electrical connection of compatible AC and DC solenoid coils where indication or suppression is either unnecessary or provided elsewhere within the control system.
Why Choose This DIN Form A Connector?
The 611-201-0063 provides a simple, high-current electrical connection for industrial solenoid valves and coils using the widely adopted EN 175301-803 Form A / DIN 43650A interface.
Its 0–250V AC/DC voltage range, 16A maximum current rating, IP65 protection and choice of PG9 cable or M20 × 1.5mm conduit entry make it a versatile replacement or OEM connector for a wide variety of industrial valve and automation applications.
The updated terminal block introduced for the 2022 model provides the current replacement configuration under reference 611-201-0063.
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