Siemens SIRIUS System Manual

3RV1 circuit breakers
SIRIUS System Manual
GWA 4NEB 430 0999-02b
2-35
Accessories for the housings and front plates (S00)
The following accessories are available for the housings and front plates of
the circuit breakers in frame size S00:
• Replacement actuator membrane
• Locking device for 3 padlocks
• Emergency-stop button (red/yellow)
• Emergency-stop button (red/yellow) with safety lock
Figure 2-23: Accessories for the housings and front plates (frame size S00)
Locking device
The locking device can be used on the inside of the housings or front plates.
To do this, remove the frame of the actuator membrane. The locking device
can be secured with up to 3 padlocks that can prevent the circuit breaker
from being switched on during maintenance work, for example.
Emergency-stop button
The emergency-stop button is attached to the actuator membrane. When
hit, the circuit breaker is switched off and the button locks into position. You
can release the button by turning it or using a key. The circuit breaker can
then be switched on again.
Indicator lights
Indicator lights are available for the housings and front plates of circuit
breakers in frame sizes S00, S0, and S2. They contain a glow lamp and red,
green, yellow, orange, and transparent lenses. Indicator lights are available
for the following voltage ranges: 110-120 V, 220-240 V, 380-415 V and
480-500 V.
3RV1913-6B
3RV1913-7D
3RV1913-7E
1
2
3RV1913-7F

Siemens SIRIUS Specifications

General

Product brand name	Siemens
Series	SIRIUS
Coil Voltage	24V DC, 110V AC, 230V AC
Switching Capacity	Up to 10A
Mounting Type	DIN rail
Product designation	SIRIUS
Contact Material	Silver alloy
Contact Rating	Varies depending on the specific SIRIUS relay model (e.g., 6 A at 250 V AC, 10 A at 250 V AC)
Switching Voltage	Varies depending on the specific SIRIUS relay model (e.g., 250 V AC, 400 V AC)
Mechanical Life	Up to 10 million operations
Electrical Life	Up to 100, 000 operations
Operating Temperature	-25°C to +55°C
Protection Class	IP20
Size of relay base	Varies depending on the specific SIRIUS relay model