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Product Info
- Manufacturer:Siemens
- Sub-Category:Overload Relay
Description
3UB81134BB2
3UB81134BB2 is a Siemens solid state overload relay designed for precise motor protection in demanding industrial applications.
This 3-pole, solid state overload relay is part of the ESP200 series and offers adjustable trip settings from 0.75 to 3.4A, making it ideal for both single-phase and polyphase motor circuits. It features direct or DIN rail mounting, a compact footprint, and reliable 1NO-1NC auxiliary contacts for flexible integration into control systems.
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Key Specifications
- Amperage: 0.75 to 3.4A adjustable
- Voltage: 600VAC maximum
- Poles: 3
- Mounting Type: Direct or DIN rail
- Interrupt Rating: B600 (UL 508)
- Series/Frame: ESP200, Size A
- Trip Unit: Solid state, adjustable
- Contact Configuration: 1NO-1NC
- Certifications: UL listed
- Operating Temperature: -25 to 65°C
- Dimensions: 2.12" H x 4.61" L x 4.38" W
- Applications: Single phase and polyphase motor protection
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Specifications
- Part Number: 3UB81134BB2
- Manufacturer : Siemens
- Brand : Siemens
- Category : Motor Control
- Item Subcategory : Overload Relay
- Family : ESP200
- Type : 3UB8
- Relay Style : Solid State
- Amperage Maximum : 3.4
- Amperage Minimum : 0.75
Product Data
- UPC : 662643897197
- GTIN : 00662643897197
- Country of Origin : Czechia
- Dimensions : 3.15" x 2.60"
- Weight : 0.717
- Certification : REACH Art 33 Duty to Inform According to the Current List of Candidates Lead CAS-No. 7439-92-1 Greater Than 0, 1 % (w/w), RoHS 07/01/2006
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