302-STB (-DS)
Plug-In Terminal Strip
Screw connection & socket
DESCRIPTION
The plug-in terminal strip 302-STB is available in 8 mm pitch with 1 to 12 poles. It has one screw connection per pole and one plug connection for a terminal strip with pins. The slotted pins and slotted sockets of plug-in terminal strip 302-STS create appropriate contact pressure. Due to the small 8 mm pitch, this version is well suited for applications where space is limited. The wire protector of the “DS”-version reliably prevents damage to multi-wire flexible conductors by the turning screw. These terminals strips can be screw-mounted on a substrate.
GENERAL INFORMATION
Pitch: 8.00 mm
No. of poles: 2 - 12
Usable with: 302-STS(-DS)
Application: This terminal strip is well suited for applications that require to easily open and close not energised circuits.
TECHNICAL DATA
Clamping Range:
without wire protector
with wire protector:
Rated cross section: 1.5 mm²
Wire stripping length: 6 mm ± 0.5 mm
Over Voltage Category
III
III
II
Pollution Severity Level
3
2
2
Rated Voltage
200 V
320 V
630 V
Rated Impulse Voltage
4 kV
4 kV
4 kV
Rated current: 6 A
Rated insulation voltage: 450 V acc. to EN 60998-1
Torque: 0.4 Nm
Other specifications: Rated values apply to use in combination with 302-STS(-DS) and without insulated substrates.
RATINGS
|
Current [A] |
Voltage [V] |
Group |
AWG |
Torque [Nm] |
|
|---|---|---|---|---|---|
|
6 | B,D | 20 - 14 | 0.4 | |
|
300 | 10 | B,D,E | 26 - 12 | 0.4 [1] |
TECHNICAL DRAWINGS
MATERIALS
Moulding: PA, natural, V-2
Comparative tracking index: CTI ≥ 600
Insulating group: I
Temperature range: -40°C up to 100°C
Terminal body: Nickel plated brass
Screw: M2,6; zinc plated steel, blue passivated_x000D_
Wire protector: Tin plated tin bronze
OPTIONS / ACCESSORIES
- Marking options on the screw guides
- Marking strips BST-302
- Jumper 302-J
- Screws made out of brass
- Screws made out of brass
- Leading socket for the protective conductor pole
- With pegs at the base for saving assembly time
