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3VA9988-0BA23
Siemens 3VA9988-0BA23 available at EU Automation. Get in touch today for a quick price.
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What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Siemens 3VA9988-0BA23 is a versatile shunt trip accessory designed for use with the SENTRON series circuit breakers, specifically models ranging from 3VA10 to 3VA14 and 3VA20 to 3VA24. This auxiliary release component operates efficiently within a control supply voltage range of 208 to 277 V AC at 50/60 Hz, making it suitable for various industrial applications. Engineered with a robust mechanical design, it features a compact form factor with dimensions of 65.1 mm in height, 21.7 mm in width, and 31.2 mm in depth, and a net weight of 91 grams. The 3VA9988-0BA23 is built to withstand demanding environments, boasting a degree of pollution rating of 3 and an overvoltage category of III. It also offers a surge voltage resistance of 4 kV, ensuring reliable performance under electrical stress. The accessory is equipped with screw-type terminals, supporting a tightening torque range of 0.4 to 0.5 N·m, and is compatible with conductor cross-sections ranging from AWG 20 to 16. This shunt trip accessory is an essential component for enhancing the functionality and safety of your circuit breaker systems.
| Specification | Description |
|---|---|
| Part Number | 3VA9988-0BA23 |
| Manufacturer | Siemens |
| Product Brand Name | SENTRON |
| Product Designation | Auxiliary release |
| Accessories | Auxiliary release |
| Degree of Pollution | 3 |
| Overvoltage Category | III |
| Apparent Power Consumption | Maximum 720 VA |
| Surge Voltage Resistance | 4 kV |
| Control Supply Voltage | 208 - 277 V AC 50/60 Hz |
| Height | 65.1 mm |
| Width | 21.7 mm |
| Depth | 31.2 mm |
| Net Weight | 91 g |
| Number of Slots | 3 |
| Tightening Torque (IEC) | Minimum 0.4 N·m, Maximum 0.5 N·m |
| Stripped Length (IEC) | 10 mm |
| AWG Number (IEC) | Minimum 20, Maximum 16 |
| Stripped Length (UL) | 0.4 in |
| Tightening Torque (UL) | Minimum 3.5 lbf·in, Maximum 4.4 lbf·in |
| Description | The Siemens 3VA9988-0BA23 is a versatile auxiliary release accessory designed for use with SENTRON circuit breakers. It operates within a voltage range of 208 to 277 V AC at 50/60 Hz, ensuring reliable performance in various electrical systems. With a compact design, it features a height of 65.1 mm, width of 21.7 mm, and depth of 31.2 mm, making it suitable for space-constrained applications. The part is engineered to handle a maximum apparent power consumption of 720 VA and offers robust surge voltage resistance of 4 kV. Its construction adheres to high standards, including a degree of pollution rating of 3 and overvoltage category III, ensuring durability and safety in demanding environments. |
What is the primary function of this Siemens part?
The Siemens 3VA9988-0BA23 is a shunt trip accessory designed for use with circuit breakers, allowing for remote tripping of the breaker in case of an emergency or fault condition.
What voltage range does this part support?
This part supports a control supply voltage range of 208 to 277 V AC at 50/60 Hz.
What are the dimensions of this part?
The part has a height of 65.1 mm, a width of 21.7 mm, and a depth of 31.2 mm.
What is the weight of this Siemens accessory?
The net weight of the Siemens 3VA9988-0BA23 is 91 grams.
What is the maximum apparent power consumption of this part?
The maximum apparent power consumption of this part is 720 VA.
What is the degree of pollution and overvoltage category for this part?
This part has a degree of pollution of 3 and falls under overvoltage category III.
What is the surge voltage resistance of this part?
The surge voltage resistance of this part is 4 kV.
What is the tightening torque range for the screw-type terminals?
The tightening torque for the screw-type terminals ranges from 0.4 N·m to 0.5 N·m.
What is the stripped length for connections according to IEC standards?
The stripped length for connections according to IEC standards is 10 mm.
What is the AWG range for connectable conductor cross-section for auxiliary contacts?
The AWG range for connectable conductor cross-section for auxiliary contacts is from 20 to 16.
- Used as an auxiliary release in electrical systems for circuit breakers.
- Suitable for integration with SENTRON 3VA10 to 3VA14 and 3VA20 to 3VA24 circuit breaker series.
- Provides shunt trip functionality for remote disconnection of electrical circuits.
- Ideal for applications requiring flexible voltage operation between 208-277 V AC at 50/60 Hz.
- Commonly used in industrial and commercial electrical installations for enhanced safety and control.
- Supports overvoltage protection with a surge voltage resistance of 4 kV.
- Utilized in environments with a degree of pollution level 3 and overvoltage category III.
- Facilitates easy installation with screw-type terminals and specified tightening torque.
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
2 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
2 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
2 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
3 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
4 months ago
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