| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Current Rating | |
| Current Rating (Amps) | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| Storage Temperature | |
| Tape & Reel | |
| Voltage | |
| Voltage Rating |
This Siemens 3RV21110BA10 is a circuit breaker designed for motor protection, featuring a thermal overload relay function. It operates with a CLASS 10 trip class and has an adjustable current response value ranging from 0.14 to 0.2 A.
The breaker is built for a rated voltage of up to 690 V and has a breaking capacity of 100 kA at 400 V. It supports AC-3 and AC-3e operations with a maximum frequency of 15 1/h.
Key electrical specifications include a 3-pole main circuit, phase failure detection, and a thermal overload release design. The auxiliary circuit supports AC-15 at 24V/230V with 1.5A and DC-13 at 24V with 1A.
Designed for easy installation, this circuit breaker features DIN rail mounting and a rotary actuator. It has a mechanical and electrical endurance of typically 100,000 switching cycles. The operating ambient temperature range is -20 to +60 °C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The adjustable current response value for the current-dependent overload release is from 0.14 to 0.2 A.
The rated operating voltage is up to 690 V.
This circuit breaker is designed for DIN Rail mounting.
The trip class is CLASS 10.
Yes, this circuit breaker includes phase failure detection.