322-A-2.8 (-DS)
Tab/Screw Terminal Strip
With tab A 2.8
DESCRIPTION
The tab connector block 322-A-2,8 in 10 mm pitch is available with 1 to 12 poles. These connector strips are a combination of screw and tab connectors. The can be used to connect equipment to the grid and are well suited for many other applications. After slipping on the tab receptacles, their ends protrude approx. 12,5 mm from the moulding. The screws are ready to be wired, secured against self-loosening and captive. This tab connector block can be combined with our plug-in terminal strip 322-SV - the plugs are simply inserted in the sockets and subsequently screwed tight. 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: 10.00 mm
No. of poles: 1 - 12
TECHNICAL DATA
Clamping Range:
without wire protector
with wire protector:
Rated cross section: [1] 2.5 mm²; [2] 1 mm²
Over Voltage Category
III
III
II
Pollution Severity Level
3
2
2
Rated Voltage
400 V
630 V
1000 V
Rated Impulse Voltage
6 kV
6 kV
6 KV
Rated current: 6 A compare DIN 46 249
Rated insulation voltage: 450 V acc. to EN 60998-1
Torque: 0.5 Nm
RATINGS
| Current [A] | Voltage [V] | Group | AWG | Torque [Nm] | |
|---|---|---|---|---|---|
 | 6 | 300 | B,D,E | 22 - 10 | 0.51 |
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: M3; zinc plated steel, blue passivated
Wire protector: Tin plated tin bronze
OPTIONS / ACCESSORIES
- Marking options on the screw guides
- Marking strips BST-322
- Cover caps A-323 und base plate B-323 for additional contact protection
- G30: Gold Plating (30 micro inches)
