steve
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Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
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3VA9988-0BL30
Siemens 3VA9988-0BL30 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 3VA9988-0BL30 is a meticulously engineered shunt trip accessory designed to enhance the functionality of the 3VA1 and 3VA20 up to 3VA25 circuit breakers. This component is essential for remote tripping applications, allowing the circuit breaker to be tripped electrically from a distant location. It operates effectively with a control supply voltage of 24 V AC at 50/60 Hz or a DC range of 24-30 V, ensuring compatibility with a variety of control systems.
Crafted with precision, the shunt trip accessory boasts a compact design with dimensions that ensure it does not occupy excessive space within electrical setups. Its height and width are 65.1 mm and 25.7 mm respectively, with a depth of 31.2 mm, making it a sleek addition to your circuit protection system. The unit's net weight is a mere 91 g, which contributes to its ease of installation and handling.
The 3VA9988-0BL30 is built to withstand challenging industrial environments, with a rated insulation voltage of 690 V and a surge voltage resistance of 4 kV. It is classified under overvoltage category III and has a degree of pollution rating of 3, indicating its robustness and reliability in various conditions.
Installation is made straightforward with clear specifications for wire stripping length and tightening torque, ensuring secure and reliable connections. The unit is designed to accommodate a range of conductor sizes, making it versatile for different wiring requirements.
In summary, the Siemens 3VA9988-0BL30 shunt trip accessory is an indispensable component for enhancing circuit breaker functionality, offering reliable performance, ease of installation, and compatibility with a range of control voltages. It is an ideal choice for those seeking to maintain a high standard of electrical safety and control in their industrial or commercial applications.
Crafted with precision, the shunt trip accessory boasts a compact design with dimensions that ensure it does not occupy excessive space within electrical setups. Its height and width are 65.1 mm and 25.7 mm respectively, with a depth of 31.2 mm, making it a sleek addition to your circuit protection system. The unit's net weight is a mere 91 g, which contributes to its ease of installation and handling.
The 3VA9988-0BL30 is built to withstand challenging industrial environments, with a rated insulation voltage of 690 V and a surge voltage resistance of 4 kV. It is classified under overvoltage category III and has a degree of pollution rating of 3, indicating its robustness and reliability in various conditions.
Installation is made straightforward with clear specifications for wire stripping length and tightening torque, ensuring secure and reliable connections. The unit is designed to accommodate a range of conductor sizes, making it versatile for different wiring requirements.
In summary, the Siemens 3VA9988-0BL30 shunt trip accessory is an indispensable component for enhancing circuit breaker functionality, offering reliable performance, ease of installation, and compatibility with a range of control voltages. It is an ideal choice for those seeking to maintain a high standard of electrical safety and control in their industrial or commercial applications.
| Specification | Description |
|---|---|
| Part Number | 3VA9988-0BL30 |
| Alternative Part Number | 3VA99880BL30 |
| Manufacturer | Siemens |
| Product Brand Name | SENTRON |
| Product Designation | Accessories |
| Product Version | Auxiliary release |
| Degree of Pollution | 3 |
| Overvoltage Category | III |
| Apparent Power Consumption | Maximum 30 V·A |
| Consumed Active Power | At DC Maximum 45 W |
| Rated Insulation Voltage (Ui) | 690 V |
| Surge Voltage Resistance | 4 kV |
| Control Supply Voltage (Us) | At AC 24 V 50/60 Hz, At DC 24 - 30 V |
| Mechanical Design | Height: 65.1 mm, Width: 25.7 mm, Depth: 31.2 mm, Net weight: 91 g |
| Number of Slots | 3 |
| Connections According to IEC | Wire stripping length: 10 mm, Connectable conductor cross-section min: 0.5 mm², max: 1.5 mm² |
| AWG Number | Minimum 20, Maximum 16 |
| Tightening Torque | With screw-type terminals: Minimum 0.4 N·m, Maximum 0.5 N·m |
| Connections According to UL | Wire stripping length: 0.4 in, Tightening torque: Minimum 3.5 lbf·in, Maximum 4.4 lbf·in |
What is the function of this accessory?
The Siemens 3VA9988-0BL30 is a shunt trip accessory designed to enable remote tripping of a circuit breaker. It allows the breaker to be tripped electronically from a distant location, enhancing the control and safety features of the electrical system it's integrated with.
Can this shunt trip be used with any circuit breaker?
No, the Siemens 3VA9988-0BL30 is specifically designed for use with Siemens 3VA1, 3VA20, and up to 3VA25 circuit breakers. It is not universally compatible with all circuit breakers.
What voltage does this shunt trip operate at?
The shunt trip operates at a control supply voltage of 24 V AC at 50/60 Hz or a DC voltage range of 24-30 V.
What are the installation requirements for this shunt trip?
The shunt trip requires a mechanical setup with a height of 65.1 mm, a width of 25.7 mm, and a depth of 31.2 mm. It should be installed by a qualified electrician to ensure proper and safe operation.
What is the power consumption of this shunt trip?
The apparent power consumption is a maximum of 30 VA, and the consumed active power at DC is a maximum of 45 W.
How is the shunt trip connected to the circuit breaker?
The shunt trip is connected to the circuit breaker through screw-type terminals, with a recommended tightening torque of 0.4 N·m and a maximum of 0.5 N·m.
What is the degree of pollution for this shunt trip?
The shunt trip has a degree of pollution rating of 3, which indicates that it is designed to operate in environments where conductive pollution or dry non-conductive pollution occurs and becomes conductive due to condensation.
What is the overvoltage category for this accessory?
The Siemens 3VA9988-0BL30 has an overvoltage category of III, which means it is suitable for use in equipment in fixed installations and similar applications.
What certifications does this shunt trip hold?
The shunt trip accessory holds an EMC Declaration of Conformity, indicating it meets the electromagnetic compatibility requirements for the EU market.
What is the surge voltage resistance of this shunt trip?
The shunt trip has a surge voltage resistance of 4 kV, which helps protect the circuitry from voltage spikes.
- Remote tripping of circuit breakers in power distribution systems
- Integration into control systems for automated power management
- Emergency power shutoff in industrial facilities
- Safety interlocks for machinery and production lines
- Energy management in commercial buildings to disconnect circuits during peak demand
- Use in conjunction with fire alarm systems for immediate power disconnection in case of fire
- Protection of sensitive equipment from power surges or faults
- Retrofitting existing electrical installations with remote tripping capability
- Implementation in smart grid systems for remote control and diagnostics
- Part of a comprehensive safety system for electrical maintenance and service operations
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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