- RS stock no.:
- 175-2286
- Mfr. Part No.:
- 3RN2012-1BW30
- Manufacturer:
- Siemens
7 Available from UK/Europe in 4–6 working days for collection or delivery to major cities (Heavy, hazardous or lithium product excluded. Delivery T&C's apply)
9 Available from UK/Europe in 4–6 working days for collection or delivery to major cities (Heavy, hazardous or lithium product excluded. Delivery T&C's apply)
Not Available for premium delivery
Added
Price (Excl VAT) Each
R 3 439,67
(exc. VAT)
R 3 955,62
(inc. VAT)
Units | Per unit |
1 + | R 3 439,67 |
- RS stock no.:
- 175-2286
- Mfr. Part No.:
- 3RN2012-1BW30
- Manufacturer:
- Siemens
Legislation and Compliance
- COO (Country of Origin):
- DE
Product Details
Siemens Thermistor Motor Protection Relay
The Siemens thermistor motor protection relay is a reliable over temperature protection device that saves motors from overloading. The relay has a mechanism for temperature monitoring or advanced sensing for cutting OFF the power to the motor when it exceeds an initially set threshold. It senses winding temperature to evaluate the motor for overloading or overheating. Just like any other Siemens relay, this motor protection relay guarantees minimum shutdown time, high efficiency and long life.
Features and Benefits
Compact design
Contacts configuration: DPDT
Cost-efficient
High accuracy
High endurance
LED status indicator
Long mechanical life of 10M cycles
Shock resistant
Smart sensing
Vibration resistant
Voltage rating of 240VAC/DC
Current rating of 5A
Frequency range of 50-60Hz
Contacts configuration: DPDT
Cost-efficient
High accuracy
High endurance
LED status indicator
Long mechanical life of 10M cycles
Shock resistant
Smart sensing
Vibration resistant
Voltage rating of 240VAC/DC
Current rating of 5A
Frequency range of 50-60Hz
Applications
Cement works
Industrial automation
Paper industry
Power stations
Textile industry
Industrial automation
Paper industry
Power stations
Textile industry
Certifications
ATEX approved
CCC certified
CE certified
CSA approved
EAC certified
IP20 rating
UL approved
CCC certified
CE certified
CSA approved
EAC certified
IP20 rating
UL approved
Specification
Attribute | Value |
---|---|
Monitoring Application | Thermistor motor temperature protection |
Voltage Sensing Range | 24 → 240V ac/dc |
Contact Configuration | DPDT |
Voltage Sensitivity | Motor Voltage |
Mounting Type | DIN Rail |
Series | 3RN2 |
Hazardous Area Certification | ATEX |
Terminal Type | Screw |
Minimum Operating Temperature | -25°C |
Width | 22.5mm |
Maximum Operating Temperature | +60°C |
Length | 91.6mm |
Dimensions | 91.6 x 22.5 x 100mm |
Height | 100mm |
Operating Temperature Range | +60°C |
- RS stock no.:
- 175-2286
- Mfr. Part No.:
- 3RN2012-1BW30
- Manufacturer:
- Siemens