Siemens
Siemens 3RU2116-0FC1 Overload Relay, 0.35-0.50A, S00, Stand-alone
Siemens 3RU2116-0FC1 overload relay, 0.35-0.50A, stand-alone.
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12-month warranty
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Same-day dispatch
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Worldwide delivery
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Veteran-owned
CAGE: 9NK75
Motor thermal overload protection
Adjustable 0.35-0.50A
Size S00
Class 10
Stand-alone installation
Spring-type terminals
Manual/Automatic reset
Product description
The Siemens 3RU2116-0FC1 is a thermal overload relay for motor protection, adjustable from 0.35 to 0.50 A. Designed for Size S00 and Class 10, it offers reliable protection and features stand-alone installation capability.
This unit utilizes spring-type terminals for both main and auxiliary circuits, ensuring quick and secure connections. Its stand-alone installation design allows it to be mounted independently, offering flexibility in system configurations where direct contactor mounting is not feasible.
Source your Siemens 3RU2116-0FC1 from Stanlo Automation, a veteran-owned distributor specializing in surplus industrial automation parts.
Technical specifications
| Type | Thermal Overload Relay |
| Current Range | 0.35-0.50 A |
| Size | S00 |
| Trip Class | 10 |
| Installation Type | Stand-alone |
| Main Circuit Terminals | Spring-type |
| Auxiliary Circuit Terminals | Spring-type |
| Reset | Manual/Automatic |
Common applications
Motor control
Stand-alone motor protection
Industrial automation
Control panels
Machine building
Electrical enclosures
Compatible systems
Compatible with Siemens contactors via separate mounting adapter (sold separately)
Stand-alone installations
Also known as
3RU21160FC1
Siemens S00 stand-alone relay
SIRIUS 3RU2 overload
0.35-0.50A thermal relay
Replaces / compatible with
This Siemens overload relay is for stand-alone Size S00 applications, offering spring-type terminals for the 0.35-0.50A current range.
Technical note
Expert tip
When used in stand-alone configurations, ensure proper enclosure and environmental protection for reliable operation.What happens next?
1
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2
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Confirms your part's spec and condition
3
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Frequently asked questions
Can the Siemens 3RU2116-0FC1 be mounted directly to a contactor?
No, the Siemens 3RU2116-0FC1 is specifically designed for stand-alone installation and is not intended for direct mounting onto a contactor. It offers independent mounting flexibility.