Siemens 9 → 12 A SIRIUS 3RV Motor Protection Circuit Breaker, 690 V

Subtotal (1 unit)*

£84.53

(exc. VAT)

£101.44

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 9 unit(s) ready to ship
  • Plus 10 unit(s) ready to ship from another location
  • Plus 3 unit(s) shipping from 07 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£84.53

*price indicative

RS Stock No.:
243-7195
Mfr. Part No.:
3RV1011-1KA10
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Current Rating

9 → 12 A

Range

SIRIUS 3RV

Motor Protection Component

Circuit Breaker

Supply Voltage

690 V

Series

3RV1

Overall Length

90mm

Overall Width

45mm

Overall Depth

75mm

Minimum Operating Temperature

-20°C

Voltage Rating

690 V

Maximum Operating Temperature

+60°C

Number of Poles

3

Terminal Type

Screw

Size

S00

COO (Country of Origin):
DE

Siemens 3RV1 Series Motor Protection Circuit Breaker, 9 to 12A Current Rating, 690V Supply Voltage - 3RV1011-1KA10


This motor protection circuit breaker is vital for maintaining the safety and reliability of electrical systems by preventing motor overload and short circuits. Designed for industrial use, it accommodates current ratings from 9 to 12 A and operates at a maximum supply voltage of 690V. This device plays a crucial role in protecting motor equipment, contributing to operational efficiency across various environments.

Features & Benefits


• Provides effective overload protection for motors
• Ensures short circuit protection to prevent equipment damage
• Compatible with a wide supply voltage of up to 690V
• Compact dimensions facilitate installation in crowded panels
• Utilises screw terminal connections for secure wiring

Applications


• Suitable for installation in manufacturing facilities
• Employed in automation and robotics systems
• Applied in HVAC systems to protect motor functionality

What are the temperature limits for optimal performance?


Optimal performance is maintained within the temperature range of -20 to 60°C.

How do I install and connect this device?


Refer to the wiring diagram included with the product for proper installation.

How will I know if my motor is properly protected?


Monitoring for any triggering of the circuit breaker indicates effective protection from overloads or short circuits.

Related links