Hellermann
Connectionsb KF 3550 A 50mm²Al/Cu
Part numberKF 3550 AEAN / GTIN4012591127192HS code8536.90
Enclosures
Junction Boxes
MOQ:1
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Product Description
Hellermann KF 3550 A Hensel DK junction box IP 66 with knockouts.
Technical Specifications
- Manufacturer part number (MPN)
- KF 3550 A
- EAN / GTIN
- 4012591127192
- Sales unit
- pcs
- Conductor cross-section
- 50 mm²
- Model
- Mounting box
- RAL-number (similar)
- 7035
- Max. conductor cross section
- 50 mm²
- Equipped with
- Screwed terminal
- Shape
- Rectangular
- Mounting method
- Wall-/ceiling mounting
- Mounting in the soil
- No
- Mounting under water
- No
- Inlet from the rear
- Yes
- Length
- 225 mm
- Width
- 295 mm
- Depth
- 122 mm
- Connectable
- No
- Number of inlets
- 10
- Type of housing feed-through
- Preembossing
- Material
- Plastic
- Halogen free
- Yes
- Surface protection
- Untreated
- Colour
- Grey
- Degree of protection (IP)
- IP66/IP67
- Transparent cover
- No
- Cover attachment
- Screwed
- Castable
- No
- Casting compound included
- No
- Sealable
- Yes
- Rated insulation voltage Ui
- 690 V
- Circuit integrity
- None
- With screening
- No
- Weatherproof
- Yes
- Operating temperature
- -25–70 °C
- Explosion-tested version
- No
- For Ex-zone gas
- None
- For Ex-zone dust
- None
- Country of origin
- Germany
Standards & Compliance
- HS Code
- 8536.90
Cross References
- EAN 4012591127192
- SAP 1200010934
- Code 8557767
Product Documentation
Document preview: Connectionsb KF 3550 A 50mm²Al/Cu — Specification sheet
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Catalogue entry last verified: 2026-09-29. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy KF 3550 A?
- KF 3550 A can be ordered from cballast.com as a Hellermann catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Hellermann product?
- The manufacturer part number is KF 3550 A.
- What is the HS code for KF 3550 A?
- The customs tariff (HS) code for KF 3550 A is 8536.90.
- Who manufactures KF 3550 A?
- KF 3550 A is a Hellermann product in the Enclosures range.
- Is a datasheet available for KF 3550 A?
- Yes — the KF 3550 A datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for KF 3550 A?
- The minimum order quantity is 1.
- Is KF 3550 A available?
- Yes — KF 3550 A is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).