Phoenix Contact UT 4 BU 4mm Blue Feed-Through Terminal Block Screw 1000V

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Phoenix Contact UT 4 BU 4mm Blue Feed-Through Terminal Block Screw 1000V

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Product Information

Stock Code 3044115
GTIN
Stock status: In stock

priced individually

Net price: £0.67

Gross price

£0.81

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Single-row, single-potential feed-through terminal from the Phoenix Contact UT series. Screw connection (M3, 0.6–0.8 Nm), rated at 4mm² with a 0.14–6mm² conductor range — solid, stranded, or ferruled. Mounts on NS 357.5 or NS 3515 DIN rail.

Suited to railway, machine building, plant engineering, and process industry panels. ATEX/IECEx rated (II 2 GD Ex eb IIC Gb) and fire-rated to DIN EN 45545-2 HL1–HL3 for rail vehicle applications.

  • Nominal voltage: 1000 V, rated surge voltage: 8 kV
  • Nominal current: 32 A (4 mm²), max load: 41 A (6 mm²)
  • Conductor range: 0.14–6 mm² (26–10 AWG)
  • Stripping length: 9 mm
  • Operating temp: -60 °C to +110 °C
Specifications

Connection Method

Screw connection

Nominal Voltage

1000 V

Nominal Current

32 A (4 mm²)

Maximum Load Current

41 A (6 mm²)

Rated Cross Section

4 mm²

Conductor Cross-Section (rigid/flexible)

0.14 mm² ... 6 mm²

Conductor Cross-Section AWG

26 ... 10

Screw Thread

M3

Tightening Torque

0.6 ... 0.8 Nm

Stripping Length

9 mm

Rated Surge Voltage

8 kV

Overvoltage Category

III

Mounting Type

NS 35/7.5, NS 35/15

Width

6.2 mm

Height

47.7 mm

Depth

46.9 mm

Colour

Blue (RAL 5015)

Insulating Material

PA

Flammability Rating

UL 94 V-0

Ambient Temperature (operation)

-60 °C ... 110 °C

Connection Standard

IEC 60947-7-1

Ex Identification

II 2 GD Ex eb IIC Gb

Fire Protection (DIN EN 45545-2)

HL 1 - HL 3 (R22, R23, R24, R26)

Phoenix Contact