UUK-4/1-2
DIN Rail Screw Terminal
Red Copper
Conduct Electricity, Transmission of Electrical Signals
Environmental Protection
Terminal
Injection Molding
Square
AC/DC
UL, TUV CE CQC
Utl
PA66
Brass
Brass
Red Copper
0.2-4mm2
0.2-4mm2
690V / 32A
SUS301
PA66(UL94 V-0)
IEC:800V 20A
AC2500V,1min
4000V
DV500V
10mm
2400PCS/Carton
UTL
According to The Standard Export
China
8536909000
Product Description
UT 4/1-2 - Feed-through terminal block
Feed-through terminal block, nom. voltage: 1000 V, nominal current: 32 A, number of connections: 2, connection method: Screw connection, Rated cross section: 4 mm2, cross section: 0.14 mm2 - 6 mm2, mounting type: NS 35/7,5, NS 35/15, color: gray










Features:
- Terminal: With general-purpose mounting feet, can be installed on tracks NS32 or NS35.
- Closed bolt leading hole will not only facilitate operation of screwd-rivers, also prevent the bolt from dropping out.
- Electric potential distribution is realized by eitherconnecting central adaptor to the center of terminal or inserting a side adaptor to the cone jack.
- General auxiliaries, such as the end plate, segment spacer, and spacer, are attached for terminal with multiple sections.
- The insulating shell is made if imported engineering plastic-polyamide Nylon 66(PA66). It is of high mechanical intensity, good electic property, and super flexibility.
- Two ends on the top with white marking system to realize uniformed sign.
PRODUCT DETAIL DATA
Product properties | UUK-4/1-2-GY | UUK-4/1-2PE |
Wiring Diagram | ||
Product Classification | Straight-through terminal block & One-in Two-out | Ground terminal block One-in Two-out |
Product Type | Screw Type Terminal Block | Screw Type Terminal Block |
Product Series | UUK | UUK |
Connect Number | 3 | 3 |
Industry | Power Industry Factory engineering process control Mechanical Engineering Railway industry | Power Industry Factory engineering process control Mechanical Engineering Railway industry |
Potential | 1 | 1 |
Wiring data | UUK-4/1-2-GY | UUK-4/1-2PE |
Strip Length | 9 | 9 |
AWG | 24 ~ 10 | 24 ~ 10 |
Rigid conductor cross section | 0.2 mm² ~ 6 mm² | 0.2 mm² ~ 6 mm² |
Flexible conductor cross section | 0.2 mm² ~ 6 mm² | 0.2 mm² ~ 6 mm² |
Minimum wiring capacity of single wire | 0.2 | 0.2 |
Maximum wiring capacity of single strand wire | 6 | 6 |
Minimum wiring capacity of multi-strand wires | 0.2 | 0.2 |
Maximum wiring capacity of multi-strand wires | 6 | 6 |
Incoming line direction | Side Cable Entry | Side Cable Entry |
Width(mm) | 6.2 | 6.2 |
Height(mm) | 57.8 | 57.8 |
Deep (mm) | 46.9 | 46.9 |
NS 35/7.5 | 47.5 | 47.5 |
NS35/15 | 55 | 55 |
IEC parameters | UUK-4/1-2-GY | UUK-4/1-2PE |
Rated impulse withstand voltage | 6kV | 6kV |
Rated voltage | 500 | |
Rated current | 32 |
UL parameters | UUK-4/1-2-GY | UUK-4/1-2PE |
Rated voltage | ||
Rated current |
Material specifications | UUK-4/1-2-GY | UUK-4/1-2PE |
Color | Grey | Yellow & Green |
Flammability rating | V0 | V0 |
Pollution level | 3 | 3 |
Insulation material group | I | I |
Insulation Materials | PA66 | PA66 |
Standards and Norms | UUK-4/1-2-GY | UUK-4/1-2PE |
Connections comply with standards | IEC 60947-7-1 GB14048.7.1 | IEC 60947-7-2 GB14048.7.2 |



