Found a cheaper price? Let us know and we will match it.
266 Series - Low Voltage/Filament, Dual Primary and Secondary - 1.8 VA To 240 VA
Open Style, Chassis Mount - 117/234 V Primary
Product Features:
  • Primary 117/234 VAC, 50/60 Hz.
  • All units have dual secondaries except 266LA25 (C.T. secondary only).
  • Secondaries can be used as; a center tapped secondary, parallel connected or used individually (except 266LA25).
  • Units are designed for use with all windings engaged.
  • Open style.
  • Minimum 6" long leads.
  • Dual bobbin design - no electrostatic shield required.
  • Hammond use Class B insulation (130°C) for extra protection - UL listed as a Class A (105°C) design.
  • Hi-Pot test of 2,000V RMS.
  • UL listed (#E207860) Type 3AH.
  • CSA certified (209651).
Related Products:
  • If you only require a single primary and secondary check out the more economical 166 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.
How To Order/Purchase Items
KGA Enclosures currently does not accept orders via our website. To purchase/buy any item or for more assistance, please contact KGA Enclosures Ltd, by Phone (+44) 01535 636856 or by E-Mail: sales@kgaenclosures.com.
Please include the following where applicable:
  • Company Name / Contact Name
  • Full Delivery Address
  • Contact Telephone Number
  • E-Mail Address
  • Confirmation of items and quantities required
Once we receive any E-Mail, we aim to respond within 24 hours. We will respond with a quote, and an estimated delivery time, and if you wish to order, we will just either require official Purchase Order or an E-Mail stating please order, with confirmation of items and quantities required. Invoices are only sent out once the items are ready to be dispatched.
Payment Options and Terms
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.
266 Series | Hammond Manufacturing Transformers | KGA Enclosures Ltd

Hammond Manufacturing Transformers | 266 Series

The 266 Series - Power - Low Voltage - From Hammond Manufacturing Transformers are available from KGA Enclosures, at great low prices.

Product Options
Part No Brand Product Information 1+ 5+ 10+ 25+
266C24 Hammond Please Click Part Number For More Details £15.74 £15.11 £14.48 £14.17
266E12 Hammond Please Click Part Number For More Details £16.24 £15.59 £14.94 £14.61
266EA24 Hammond Please Click Part Number For More Details £17.69 £16.98 £16.28 £15.92
266F12 Hammond Please Click Part Number For More Details £11.94 £11.46 £10.98 £10.75
266F12B Hammond Please Click Part Number For More Details £14.74 £14.15 £13.57 £13.27
266F12C Hammond Please Click Part Number For More Details £17.69 £16.98 £16.28 £15.92
266F20 Hammond Please Click Part Number For More Details £31.49 £30.23 £28.97 £28.34
266F24 Hammond Please Click Part Number For More Details £31.49 £30.23 £28.97 £28.34
266F48 Hammond Please Click Part Number For More Details £24.51 £23.53 £22.55 £22.06
266F6 Hammond Please Click Part Number For More Details £29.51 £28.33 £27.15 £26.56
266FB24 Hammond Please Click Part Number For More Details £27.55 £26.45 £25.35 £24.80
266G12 Hammond Please Click Part Number For More Details £31.49 £30.23 £28.97 £28.34
266G14 Hammond Please Click Part Number For More Details £23.60 £22.66 £21.71 £21.24
266G16 Hammond Please Click Part Number For More Details £27.55 £26.45 £25.35 £24.80
266G20 Hammond Please Click Part Number For More Details £27.55 £26.45 £25.35 £24.80
266G24 Hammond Please Click Part Number For More Details £29.51 £28.33 £27.15 £26.56
266G36 Hammond Please Click Part Number For More Details £31.49 £30.23 £28.97 £28.34
266G48 Hammond Please Click Part Number For More Details £28.04 £26.92 £25.80 £25.23
266G9 Hammond Please Click Part Number For More Details £31.49 £30.23 £28.97 £28.34
266GB6 Hammond Please Click Part Number For More Details £24.36 £23.39 £22.41 £21.93
266GD12 Hammond Please Click Part Number For More Details £27.55 £26.45 £25.35 £24.80
266GD24 Hammond Please Click Part Number For More Details £31.49 £30.23 £28.97 £28.34
266J12 Hammond Please Click Part Number For More Details £29.51 £28.33 £27.15 £26.56
266J14 Hammond Please Click Part Number For More Details £29.51 £28.33 £27.15 £26.56
266J16 Hammond Please Click Part Number For More Details £31.49 £30.23 £28.97 £28.34
266J24 Hammond Please Click Part Number For More Details £16.52 £15.86 £15.20 £14.87
266J24B Hammond Please Click Part Number For More Details £18.32 £17.58 £16.85 £16.48
266J25 Hammond Please Click Part Number For More Details £31.49 £30.23 £28.97 £28.34
266J26 Hammond Please Click Part Number For More Details £31.49 £30.23 £28.97 £28.34
266J36 Hammond Please Click Part Number For More Details £39.31 £37.74 £36.17 £35.38
266J48 Hammond Please Click Part Number For More Details £29.51 £28.33 £27.15 £26.56
266J6 Hammond Please Click Part Number For More Details £23.60 £22.66 £21.71 £21.24
266JA12 Hammond Please Click Part Number For More Details £17.69 £16.98 £16.28 £15.92
266JB12 Hammond Please Click Part Number For More Details £29.51 £28.33 £27.15 £26.56
266JB6 Hammond Please Click Part Number For More Details £12.83 £12.32 £11.81 £11.55
266K12 Hammond Please Click Part Number For More Details £29.51 £28.33 £27.15 £26.56
266K18 Hammond Please Click Part Number For More Details £16.52 £15.86 £15.20 £14.87
266K35 Hammond Please Click Part Number For More Details £43.26 £41.53 £39.80 £38.93
266L12 Hammond Please Click Part Number For More Details £32.45 £31.16 £29.86 £29.21
266L12B Hammond Please Click Part Number For More Details £23.60 £22.66 £21.71 £21.24
266L14 Hammond Please Click Part Number For More Details £31.49 £30.23 £28.97 £28.34
266L16 Hammond Please Click Part Number For More Details £35.38 £33.96 £32.55 £31.84
266L20 Hammond Please Click Part Number For More Details £39.31 £37.74 £36.17 £35.38
266L24 Hammond Please Click Part Number For More Details £24.80 £23.81 £22.82 £22.32
266L25 Hammond Please Click Part Number For More Details £33.41 £32.07 £30.74 £30.07
266L28 Hammond Please Click Part Number For More Details £43.26 £41.53 £39.80 £38.93
266L48 Hammond Please Click Part Number For More Details £77.93 £74.81 £71.70 £70.14
266L6 Hammond Please Click Part Number For More Details £29.51 £28.33 £27.15 £26.56
266LA12 Hammond Please Click Part Number For More Details £23.60 £22.66 £21.71 £21.24
266LA25 Hammond Please Click Part Number For More Details £27.15 £26.07 £24.98 £24.44
266LH25 Hammond Please Click Part Number For More Details £67.13 £64.44 £61.76 £60.41
266M12 Hammond Please Click Part Number For More Details £29.51 £28.33 £27.15 £26.56
266M16 Hammond Please Click Part Number For More Details £31.49 £30.23 £28.97 £28.34
266M18 Hammond Please Click Part Number For More Details £43.26 £41.53 £39.80 £38.93
266M2 Hammond Please Click Part Number For More Details £23.60 £22.66 £21.71 £21.24
266M20 Hammond Please Click Part Number For More Details £57.04 £54.76 £52.48 £51.34
266M24 Hammond Please Click Part Number For More Details £60.98 £58.54 £56.10 £54.88
266M25 Hammond Please Click Part Number For More Details £60.98 £58.54 £56.10 £54.88
266M48 Hammond Please Click Part Number For More Details £88.51 £84.97 £81.43 £79.66
266M5 Hammond Please Click Part Number For More Details £29.51 £28.33 £27.15 £26.56
266M6 Hammond Please Click Part Number For More Details £31.49 £30.23 £28.97 £28.34
266N12 Hammond Please Click Part Number For More Details £33.41 £32.07 £30.74 £30.07
266N12B Hammond Please Click Part Number For More Details £29.51 £28.33 £27.15 £26.56
266N24 Hammond Please Click Part Number For More Details £70.80 £67.97 £65.14 £63.72
266N48 Hammond Please Click Part Number For More Details £94.42 £90.64 £86.86 £84.98
266P18 Hammond Please Click Part Number For More Details £70.80 £67.97 £65.14 £63.72
266P24 Hammond Please Click Part Number For More Details £74.73 £71.74 £68.75 £67.26
266PA12 Hammond Please Click Part Number For More Details £60.98 £58.54 £56.10 £54.88
266PA14 Hammond Please Click Part Number For More Details £68.84 £66.08 £63.33 £61.95
266PA24 Hammond Please Click Part Number For More Details £88.51 £84.97 £81.43 £79.66
266PA6 Hammond Please Click Part Number For More Details £39.31 £37.74 £36.17 £35.38
266R24 Hammond Please Click Part Number For More Details £94.42 £90.64 £86.86 £84.98
266S24 Hammond Please Click Part Number For More Details £108.18 £103.85 £99.53 £97.36
266S6 Hammond Please Click Part Number For More Details £60.98 £58.54 £56.10 £54.88
266V6B Hammond Please Click Part Number For More Details £78.67 £75.52 £72.37 £70.80
Contact Us For Lead Times and Pricing Confirmation
Hammond Manufacturing - Customisation Services
Modified Electronic Enclosures
Almost every enclosure will need some kind of modification to be useful. In house modifications can be tedious, over complicated and a distraction from your main core business. A third party shop can add time and expense. Let us help you to delivery quality products made to your exact specifications. All Hammond Manufacturing products supplied by KGA Enclosures Ltd, can be customised via Hammond Manufacturing, please contact KGA Enclosures for more information.
Customisation Services | Hammond Manufacturing | KGA Enclosures Ltd
Why Choose Hammond Manufacturing To Modify Your Enclosures
  • Hammond Manufacturing offers a wide selection and massive inventory of enclosures ready to be modified.
  • Typically the minimum order quantity is 25 pieces, this can vary depending on product and service required. Please note KGA Enclosures does not add on any extra charges.
  • Hammond has an experienced enclosure modification team and two dedicated modification facilities in North America and the United Kingdom. They are knowledgeable, available and capable.
  • Hammond helps eliminate scrap and design errors with approval drawings to confirm correct interpretation of your design required. Many orders will also include a fast delivery of a sample enclosure for your inspection. These steps ensure that your assembly fits perfectly before heading into the mass production stage.
Popular Modification Services Offered
  • Holes.
  • Cutouts.
  • Tapping and countersink.
  • Pressed-in hardware (Studs, Standoffs).
  • Silk screening.
  • UV Printing.
  • Special colours.
  • Special extrusion lengths.
  • Pre-Installed accessories.
  • Available services vary by product.

266 Series | Power - Low Voltage | Hammond Manufacturing Transformers | KGA Enclosures Ltd

For product availability, pricing confirmation, technical questions and all ordering please E-Mail sales@kgaenclosures.com
Contact KGA Enclosures
Tel No: (+44) 01535 636856
E-Mail: sales@kgaenclosures.com
Return Home

Keep Updated With Our News
Follow us on Facebook Follow us on Instagram Follow us on LinkedIn Follow us on X (Twitter)
VAT Number: GB 204612745
Business Number: 09341700

KGA Enclosures Ltd
44 Egroms Lane
Withernsea
East Riding Of Yorkshire
HU19 2LZ
United Kingdom