Hirschmann Circular Connector, 4 Contacts, Cable Mount, M22 Connector, Plug, Male, IP66, IP67, CA Series

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Subtotal (1 bag of 100 units)*

£490.40

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£588.50

(inc. VAT)

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  • Plus 100 unit(s) shipping from 27 October 2025
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100 - 100£4.904£490.40
200 - 200£4.757£475.70
300 - 400£4.615£461.50
500 +£4.482£448.20

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RS Stock No.:
168-5648
Mfr. Part No.:
934124100 CA 3 LS
Brand:
Hirschmann
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Brand

Hirschmann

Number of Contacts

4

Mounting Type

Cable Mount

Connector Size

M22

Plug/Socket

Plug

Contact Gender

Male

Termination Method

Screw

IP Rating

IP66, IP67

Current Rating

16.0A

Body Orientation

Straight

Series

CA

Voltage Rating

250 V dc, 400 V ac

Housing Material

PA 66

Shielded/Unshielded

Unshielded

Strain Relief

Yes

Contact Plating

Copper Silver Alloy

Minimum Operating Temperature

-40°C

Series Number

934124100

Maximum Operating Temperature

+90°C

Belden Series CA Circular Connector, 4 Contacts, Cable Mounting Type - 934124100 CA 3 LS


This circular connector is a robust male plug designed for field-attaching applications. It features a straight design with four contacts, including three power pins and an earth pin, ensuring reliable connections. With a cable mount configuration, it meets M22 connector specifications and provides durability in challenging environments.

Features & Benefits


• Unshielded design minimises interference for stable connections
• Rated for 250V DC and 400V AC for versatile applications
• Integrated strain relief enhances cable retention and reduces wear
• High temperature operation from -40°C to +90°C supports extreme conditions
• Screw termination method offers simple and secure installation
• IP66 and IP67 ratings provide excellent protection against dust and water

Applications


• Utilised in industrial automation for reliable power connections
• Suitable for electrical and mechanical requiring durability
• Ideal for outdoor installations where protection from the elements is essential
• Employed in heavy machinery where robust connectors are necessary

How does the integrated strain relief function improve performance?


The integrated strain relief grips the cable effectively, preventing wear at the connection point. This design ensures a longer lifespan for the connector by reducing stress on the cable during movement or vibration.

What is the significance of the IP66 and IP67 ratings?


These ratings indicate that the connector is highly resistant to dust and can withstand immersion in water. This makes it suitable for harsh environments, ensuring reliable operation in both wet and dirty conditions.

What types of cables can be used with this connector?


It is compatible with cable sizes ranging from 0.5 mm² to 2.5 mm², supporting multiple configurations based on project requirements. The cable gland accommodates various diameters, ensuring a secure fit for different cable types.

What considerations should be taken when installing the connector?


It is crucial to avoid connecting or disconnecting the connector under load to prevent damage or hazardous conditions. Follow the specified torque settings for secure and safe installation.


Hirschmann CA series connectors – Protection Class IP67


Threaded locking connectors, protection class up to IP67 DIN40050
UL94V-0 cap in fibreglass-reinforced plastic
Total body length: 61 mm
Earth-insulated conductor

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