The SIEMENS 3RU21160DB0 is a thermal overload relay designed for current-dependent protection of loads with normal starting against excessive temperature rises due to overload or phase failure. It is designed to protect connected loads from overheating and causing damage. The relay features screw terminals and a Class 10 trip type.
Trip Type Class 10
Overload and Phase Failure Protection
Screw Terminals
Product Highlights
The SIEMENS 3RU21160DB0 overload relay provides reliable thermal protection with manual/automatic reset options and clear switching position indication.
Product Information
Standard Information
Brand: SIEMENS
Manufacturer Part Number: 3RU21160DB0
Country of Origin: Germany
Technical Specifications
Category
Relays
Accessory Type
Thermal Overload Relay
Manufacturer
Siemens
Series
SIRIUS 3RU2
For Use With/Related Products
Contactors
Packaging
Bulk
Part Status
Active
Base Product Number
3RU2116
UNSPSC Code
39120000
Contact Current Rating
0.32 A
Current Rating
0.22 to 0.32 A
Dimensions
1.77 in L X 2.76 in D
Manufacturer Part Number
3RU21160DB0
Maximum Operating Temperature
70 °C
Minimum Operating Temperature
-40 °C
Mounting Style
Direct To Contactor
Relay Type
Overload
Size
S00 in
Special Features
Display of Operating State on Device, RESET Button, STOP Button, TEST Function
Supply Voltage
690 V
Temperature Operating Range
-40 to 70°C °C
Terminal Type
Screw
Type
Relay
Unit of Measure
EA
UPC Code
662643919745
Auxiliary Contact Form
1NO/1NC
Maximum Overload Relay Current Setting
0.32 A
Minimum Overload Relay Current Setting
0.22 A
Trip Class
10
Maximum Voltage Rating
690V AC
NEMA Size
Not Applicable
Number of Poles
3
Number of Required Thermals
3
Reset Type
Auto, Manual
Includes Thermal Units
Yes
Terminal Connection Type
Screw Terminals
Compatible with Series
SIRIUS
Frame Size
S00
Relay Style
IEC
Overload Protection Type
Thermal
Compatible Contactor Series
SIRIUS
Compatible Contactors
Frame Size
Thermal Units Required
None (Relay Includes Integrated Bimetallic
Elements)
Phase
Three
Auxiliary Contacts Included
1NO/1NC
Phase Loss Sensitivity
No
Wire Termination Type
Screw
IP Rating
IP20
Body Depth
2.43 in
Body Height
4.64 in
Body Width
1.77 in
Standards
REACH Art 33 Duty to Inform According to the Current List of Candidates Lead CAS-No. 7439-92-1 > 0, 1 % (w/w); RoHS 07/01/2006; WEEE (2012/19/EU) Take-Back
Obligation