Siemens 3VA9473-0JA13 Box Terminal 3 Units for 3VA53/54, 3VA63/64

The Siemens 3VA9473-0JA13 is a box terminal kit supplied as 3 units, one per pole of a three-pole SENTRON 3VA molded case circuit breaker. Box terminals replace the bare flat connection and allow a cable conductor to be clamped directly into the breaker.

The clamping body accepts the conductor and a single clamping screw secures it, which is faster and more compact than fitting cable lugs to a flat bar connection and keeps the termination inside the breaker outline.

It is an accessory for the 3VA53, 3VA54, 3VA63 and 3VA64 frames. Supplied with a net weight of 0.435 kg in a 160 x 220 x 30 mm carton, it is used in distribution boards and switchgear where breakers are cable-fed.