ABB VCB/SF6 Circuit Breaker Spring Charging Mechanism
High-value item — pricing on request
Product Description
ABB basic spring charging mechanism (ESH9) for HD4 & OHB breakers, product ID 507893-803
Technical Specifications
| Rated Voltage | 220 V DC |
| Charging Time | 5-10 s |
| Voltage | 24-110 V |
| Automation Grade | Semi-Automatic |
| Model Name/Number | Basic Mechanism (ESH9) HD4 & OHB |
| Product ID | 507893-803 |
Shipping & Delivery
Frequently Asked Questions
Is this a genuine product?
Yes — every product listed is a genuine or verified OEM-compatible part. Brand and compatibility details are shown on this page; contact us if you need manufacturer-specific verification before ordering.
Will this be compatible with my equipment?
Check the model/compatibility details in the Technical Specifications above. Not sure it matches? Share your nameplate details or old part number via Request a Quote or WhatsApp and our team will confirm before you order.
Can I return this if it doesn't fit?
Yes, see our Return Policy for the return window and conditions — electrical goods are eligible for return within the stated window if unused and in original packaging.
Is a GST invoice included?
Yes, a GST invoice is generated automatically for every order and available from your account.
How long will delivery take?
7
Can I get technical support for this part?
Yes — our technical team can help with spare identification, compatibility checks and installation questions. Reach us via WhatsApp, phone, or the Request a Quote form.
