Phoenix Contact's ST 10 tension spring feed-through terminal, in grey, features a compact design with dimensions of 71.5x10.0x58mm. This component is ideal for use in switchboards and rail-mounted terminal applications, offering reliable connectivity and space-saving installation. It is suited for environments requiring continuity and efficient wiring within electrical and industrial systems.
| Type |
Continuity |
| Termination |
Spring Clamp |
| Width |
10.2mm |
| Wire Gauge (mm²) |
16mm² |
| AWG (min.) |
24 |
| Clamp width |
10.2mm |
| Closing plate required |
true |
| Colour |
Grey |
| Connectable conductor cross section fine-strand with cable end sleeve |
0.25 - 0.25mm² |
| Connectable conductor cross section fine-strand without cable end sleeve |
0.2 - 10mm² |
| Connectable conductor cross section multi-wired |
- - -mm² |
| Connectable conductor cross section solid-core |
0.2 - 16mm² |
| Connection |
Pull spring |
| Connector cross section |
flexible wires 0.2 x 10 mm² · rigid wires 1.5 -16 mm²mm² |
| Cross section (flexible) (min.) |
0.2mm² |
| Cross section (inflexible) (min.) |
0.2mm² |
| Current Rating |
57A |
| Depth |
50.3mm |
| Dim |
(L x W x H) 71.5 x 10.2 x 50.3 mm |
| Explosion-tested version Ex e |
true |
| Flammability Rating |
V0 |
| Height |
50.3mm |
| Industrial packaging |
No |
| Inflammability class of insulation material according to UL94 |
V0 |
| Internally connected stages |
true |
| Length |
71.5mm |
| Material insulation body |
Other |
| Misc Attribute |
ST 10 |
| Mounting method |
DIN rail (top hat rail) 35 mm |
| Nominal Voltage |
1000V |
| Number of clamp positions per level |
2 |
| Number of levels |
1.0 |
| Number of Pins |
2 |
| Number of Rows |
1 |
| Operating Temperature |
-60 - 110°C |
| Rated current In |
57A |
| Rated voltage |
1000V |
| Stripping length (max.) |
18mm |
| Suitable for conductor material |
Aluminium/copper |
| Type of electrical connection 1 |
Spring clamp connection |
| Type of electrical connection 2 |
Spring clamp connection |
| Weight |
0.03 |
| Wire Gauge (AWG) |
8 |
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