ST3 Earth Spring Terminal Block
Short Description:
The ST3 earth terminal block comply with the international standard IEC60947-7-1.
Spring cage ground terminal block, number of connections: 2, connection method: Spring-cage connection, cross section: 2.5-16mm2, mounting type: NS 35/7,5, NS 35/15, color: green-yellow
Advantage
Widely used in railway system
Additional labeling options
Low contact resistance
Corrosion-free terminal points
ST3-2.5 3-3JD
| Type | ST3-2.5/3-3JD |
| L/W/H | 5.2*99.5*56.6 mm |
| Rated cross section | 2.5 mm2 |
| The minimum cross section(Rigid wire) | 0.2 mm2 |
| The maximum cross section(Rigid wire) | 4 mm2 |
| The minimum cross section(Soft wire) | 0.2 mm2 |
| The maximum cross section(Soft wire) | 2.5 mm2 |
| Cover | ST3-2.5/3-3G |
| Marker | ZB5 |
| Packing unit | 50 STK |
| Minimum Order Quantity | 50 STK |
| Weight of each(not include packing box) | 21.5g |
Dimension
ST3-2.5JD
Dimension
Wiring Diagram
| Type | ST3-2.5JD |
| L/W/H | 5.2*49*35.3 mm |
| Rated cross section | 2.5 mm2 |
| The minimum cross section(Rigid wire) | 0.2 mm2 |
| The maximum cross section(Rigid wire) | 4 mm2 |
| The minimum cross section(Soft wire) | 0.2 mm2 |
| The maximum cross section(Soft wire) | 2.5 mm2 |
| Cover | ST3-G |
| Marker | ZB5 |
| Packing unit | 100 STK |
| Minimum Order Quantity | 100 STK |
| Weight of each(not include packing box) | 9g |
ST3-4JD
| Type | ST3-4JD |
| L/W/H | 6.2*55.8*35.3 mm |
| Rated cross section | 4 mm2 |
| The minimum cross section(Rigid wire) | 0.2 mm2 |
| The maximum cross section(Rigid wire) | 6 mm2 |
| The minimum cross section(Soft wire) | 0.2 mm2 |
| The maximum cross section(Soft wire) | 4 mm2 |
| Cover | ST3-4G |
| Marker | ZB6 |
| Packing unit | 100 STK |
| Minimum Order Quantity | 100 STK |
| Weight of each(not include packing box) | 12g |
Dimension
Wiring Diagram
ST3-6JD
Dimension
Wiring Diagram
| Type | ST3-6JD |
| L/W/H | 8.2*69.5*42.2 mm |
| Rated cross section | 6 mm2 |
| The minimum cross section(Rigid wire) | 0.5 mm2 |
| The maximum cross section(Rigid wire) | 10 mm2 |
| The minimum cross section(Soft wire) | 0.5 mm2 |
| The maximum cross section(Soft wire) | 6 mm2 |
| Cover | ST3-6G |
| Marker | ZB8 |
| Packing unit | 50 STK |
| Minimum Order Quantity | 50 STK |
| Weight of each(not include packing box) | 21.5g |
ST3-10JD
| Type | ST3-10JD |
| L/W/H | 10.2*71.5*49.5 mm |
| Rated cross section | 10 mm2 |
| The minimum cross section(Rigid wire) | 0.5 mm2 |
| The maximum cross section(Rigid wire) | 16 mm2 |
| The minimum cross section(Soft wire) | 0.5 mm2 |
| The maximum cross section(Soft wire) | 10 mm2 |
| Cover | ST3-10G |
| Marker | ZB10 |
| Packing unit | 50 STK |
| Minimum Order Quantity | 50 STK |
| Weight of each(not include packing box) | 33.5g |
Dimension
Wiring Diagram
ST3-16JD
Dimension
Wiring Diagram
| Type | ST3-16JD |
| L/W/H | 12.2*80.5*50.6 mm |
| Rated cross section | 16 mm2 |
| The minimum cross section(Rigid wire) | 2.5 mm2 |
| The maximum cross section(Rigid wire) | 25 mm2 |
| The minimum cross section(Soft wire) | 2.5 mm2 |
| The maximum cross section(Soft wire) | 16 mm2 |
| Cover | ST3-10G |
| Marker | ZB12 |
| Packing unit | 30 STK |
| Minimum Order Quantity | 30 STK |
| Weight of each(not include packing box) | 47.5g |
Product Application
The ST3 Earth Spring Terminal Block can be used in a variety of applications where grounding is necessary, including power distribution systems, motor controls, and industrial automation systems. Its spring design ensures a secure connection and its compact size saves space in control panels.
