Spring cage terminal blocks are gaining attention because of their top-entry, speed of termination and push-in bridging systems. The wiring technician has a view of the connection points and the wire ducts can be positioned very close to the rail assemblies. If the screw clamp is not torqued with a power screwdriver, the spring cage is about 10-15% faster. A push-in style jumper is typical and if a dual channel design is chosen, you have a very flexible system to handle chain and multi-position bridging. This results in a lower installed cost.
The outstanding feature of the ST spring cage feed-through terminal block is their space saving design and optimized handling.
**Specifications:**
* Current Rating: ST1.5 — 15 A; ST2.5/4 — 30 A; ST6 — 50 A
* Voltage Rating: 600 V (Except ST1.5 Which Is 300 V)
