Product Features:
- Primary 115 VAC, 60 Hz. except as noted.
- Enclosed, 4 hole, chassis mount.
- Minimum 6" long leads.
- Units can be run full wave bridge or full wave C.T.
- Hi-Pot test of 2,000V RMS.
- Class A insulation (105°C).
- Conservative designs - CSA certified (209651).
- Note: A production "running change" has been made to the primary winding - effective with August 2009 production.
Choice #1 (115 VAC Input):
- For these customers who need to the 115V input - nothing has changed - simply use the white and grey wires and tape the black wire. Note: Grey wire is actually brown on only part number 278CX.
Choice #2 (125 VAC Input):
- For those customers who are seeing too high a secondary voltage due to higher primary line voltages (roughly 125V input) - use the white and black wire and tape the grey wire.
Related Products:
- For universal primaries and/or 50/60 Hz. operation and other output voltage combination please see the 300 Series.
Hammond Manufacturing Transformers
KGA Enclosures Ltd are full authorised distributors of the Hammond Manufacturing Transformers product range. This entire range is available from KGA Enclosures Ltd at great competitive pricing and with full customisation options on all applicable products.
Please Remember - Only use authorised distributors to purchase these products. Using authorised distributors will guarantee you receiving a genuine product which, by using KGA Enclosures, we can guarantee you receiving.
For more information or to purchase / buy any product or for pricing and stock confirmation, please call (+44) 01535 636856, or email
sales@kgaenclosures.com. Please include the following where applicable:
- Company / Contact name.
- Full delivery address.
- Contact telephone number.
- E-Mail address.
- Confirmation of part numbers and quantities required.
We aim to answer all E-Mail inquiries as quickly as possible.
Payment Options
KGA Enclosures Ltd accepts the following payment methods:
- Bank Transfer (BACS)
- Credit / Debit Card Payments
- PayPal Payments
- Cheques
Payment terms are available for all customers, which can be negotiated, contact us for more information.
Hammond Manufacturing Product Ranges
Did you know, the entire Hammond Manufacturing product range is all available here at KGA Enclosures Ltd. If you find a lower price, we aim to match and beat it. For more information on any range, please click the link below.
Product Customisation Options
What makes KGA Enclosures Ltd different from most other larger distributors is that we offer full customisation services on all enclosures and accessories. All customisation work is undertaken by the relevant supplier, (some smaller projects are done by utilizing outside contractors) at their own manufacturing facilities. These services include milling or punching holes and slots into the enclosure or end plates for cables, connectors, switches, etc. Printing and silk screening services allow for the addition of text, logos and graphics onto both the enclosure and end plates, to allow the end user to easily identify the product and also to give the final product a more elegant finish. Contact us today to see how we can assist you.
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