
Phoenix Contact ST 1,5 BU Spring-Cage Terminal 1.5 mm² Blue
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Product Description
Phoenix Contact ST 1,5 BU is a single-level feed-through spring-cage terminal for 1.5 mm² conductors in blue, rated 17.5 A at 500 V and mounted on 35 mm DIN rail. It accepts solid and stranded conductors from 0.08 to 1.5 mm² in either aluminium or copper, and is certified for use in Ex e installations with the required closing plate.
Technical Specifications
- Manufacturer part number (MPN)
- ST 1,5 BU
- EAN / GTIN
- 4017918186630
- Sales unit
- pcs
- Package quantity
- 50 pcs
- Conductor cross-section
- 1.5 mm²
- Suitable for conductor material
- Aluminium/copper
- Connectable conductor cross section solid-core
- 0.08–1.5 mm²
- Connectable conductor cross section multi-wired
- 0.08–1.5 mm²
- Rated current In
- 17.5 A
- Rated voltage
- 500 V
- Type of electrical connection 1
- Spring clamp connection
- Type of electrical connection 2
- Spring clamp connection
- Number of levels
- 1
- Number of clamp positions per level
- 2
- Mounting method
- DIN rail (top hat rail) 35 mm
- Operating temperature
- -60–110 °C
- Width
- 4.2 mm
- Width/grid dimension
- 4.2 mm
- Height
- 48.5 mm
- Depth
- 36.5 mm
- Length
- 48.5 mm
- Explosion-tested version 'Ex e'
- Yes
- Closing plate required
- Yes
- Colour
- Blue
- Internally connected stages
- Yes
- Country of origin
- Germany
Standards & Compliance
- HS Code
- 8536.90
Cross References
- EAN 4017918186630
- SAP 1000056279
- Code 8893413
Product Documentation
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Technical guides
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 ST 1,5 BU?
- ST 1,5 BU can be ordered from cballast.com as a Phoenix Contact 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 Phoenix Contact product?
- The manufacturer part number is ST 1,5 BU.
- What is the HS code for ST 1,5 BU?
- The customs tariff (HS) code for ST 1,5 BU is 8536.90.
- Who manufactures ST 1,5 BU?
- ST 1,5 BU is a Phoenix Contact product in the Electrical Components range.
- Is a datasheet available for ST 1,5 BU?
- Yes — the ST 1,5 BU datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for ST 1,5 BU?
- The minimum order quantity is 1.
- Is ST 1,5 BU available?
- Yes — ST 1,5 BU 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).
