The Siemens 3RV1985-1EA0 is a front-mounted extended terminal block for SIRIUS 3RV1 motor protective circuit breakers. It comes as a set of 6 units, designed to bring the load-side wiring out in front of the breaker — useful when the breaker is mounted deep in a panel and you need a clean, accessible connection point without reaching behind the DIN rail.

Siemens 3RV1985-1EA0 Extended Terminal, 6 units, Size 3RV1
Siemens SIRIUS accessory, extended terminal on the front, 6 units for size 3RV1, 3RV1985-1EA0.
Specifications
Specifications
| Parameter | Value |
|---|---|
| Substance prohibitance | 01/08/2008 |
Product details
Frequently asked questions
Where can I buy the 3RV1985-1EA0?
It is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at the time of quote.
Will the 3RV1985-1EA0 fit on a 3RV1011-0GA10 breaker?
Yes, this extended terminal is designed for the entire 3RV1 size range, which includes the 3RV1011-0GA10. It mounts on the front of the breaker and extends the terminal plane forward. No rewiring of the breaker's own terminals is needed — the accessory provides a new connection point.
What compliance documentation is available for the 3RV1985-1EA0?
The part carries a substance prohibitance date of 01/08/2008, indicating RoHS compliance for that design baseline. Standard Siemens documentation for the SIRIUS family applies; consult the product support page for specific certificates.