Siemens SIRIUS Thermal Overload Relay 3RU1136-4DB0, 18-25A
SiemensModel:3RU1136-4DB0
Location unavailable
Control System
Qty:1
Condition: New
At a glance
- Product
- Siemens SIRIUS Thermal Overload Relay 3RU1136-4DB0, 18-25A
- Manufacturer
- Siemens
- Model
- 3RU1136-4DB0
- Category
- Control System
- Condition
- NEW
- Availability
- In stock
- Price or process
- Request price
- Quantity
- 1
- Lead time
- Not provided
- Location
- Location unavailable
- Fulfillment
- Shipping only
- Seller
- Salter Industries
- Listed on
Key specifications
- Auxiliary Contacts
- 1 NO + 1 NC
- Current Setting Max
- 25A
- Current Setting Min
- 18A
- Frame Size Compatibility
- S2
- Operating Temperature Max
- 60°F
- Operating Temperature Min
- -20°F
- Power Loss
- 7W
- Protection Rating
- IP20
- Rated Operational Voltage
- 690V
- Tripping Class
- Class 10
Supporting evidence
No supporting documents or certifications provided.
Description
The Siemens SIRIUS 3RU1136-4DB0 is a thermal overload relay designed for motor protection in industrial applications. It provides reliable protection against overloads, phase failures, and imbalances by monitoring current and tripping to prevent motor damage. This model is part of the SIRIUS modular system, compatible with contactors like the 3RT1 series, and features adjustable current settings from 18 to 25 amps with Class 10 tripping characteristics for quick response to overloads. Key benefits include easy integration into control panels, manual/auto reset options, and auxiliary contacts for signaling. It offers advantages over similar products with its robust construction, wide temperature range (-20°C to +60°C), and compliance with international standards like IEC and UL. Drawbacks may include the need for compatible contactors and slightly higher cost compared to basic relays. Ideal for use in pumps, conveyors, and machinery in manufacturing, water treatment, and HVAC systems, ensuring enhanced safety and reduced downtime.
Location unavailable for this listing.
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Return Window
No returns accepted
Return Conditions
This equipment is sold as-is, where-is
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