Hammond 165V18 20A 18V Center-Tapped Filament Transformer, 360VA
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Create Free Business AccountKey Features
- 18.0 V center-tapped RMS secondary rated 20 A
- 360 VA power rating from a 115 VAC, 60 Hz single primary
- Open-style four-hole frame for chassis mounting
- Dual bobbin design; no electrostatic shield required
- Class B insulation (130 degrees C) and 2,000 V RMS Hi-Pot test
- Minimum 6 in long leads or copper tabs with holes
- UL listed (E207860) Type 3AH and CSA certified (LR209651)
- RoHS and REACH compliant
The 165V18 is a 360 VA chassis-mount transformer delivering 18.0 V center-tapped RMS at 20 A from a single 115 VAC, 60 Hz primary. It is the highest-current 18 V C.T. option in the 165 Series, for designers who need 20 A at that voltage.
Construction follows the 165 Series design: an open-style, four-hole frame for chassis mounting, a dual bobbin winding arrangement that needs no electrostatic shield, and Class B insulation rated 130 degrees C. Connections are made through minimum 6 in long leads or copper tabs with holes, and every unit is Hi-Pot tested at 2,000 V RMS.
The 165V18 uses the larger 165 frame: 4.50 in (114 mm) at A, 4.38 in (111 mm) at B, 3.75 in (95 mm) at C and D, 3.25 in (83 mm) at E and 4.00 in (102 mm) at F, with a 0.28 in x 0.56 in mounting slot. Its shipping weight is 11 lbs (4.99 kg).
- Power rating: 360 VA
- Secondary: 18.0 V C.T. (RMS) at 20 A
- Primary: 115 VAC, 60 Hz single primary
- Mounting slot: 0.28 in x 0.56 in
The 165 Series is UL listed (file E207860, Type 3AH) and CSA certified (LR209651). The 165V18 is also listed as RoHS compliant and REACH compliant, and is identified by UPC 623980218700 and UNSPSC code 39121301.
Ideal For
- 18 V C.T. secondary supplies at up to 20 A
- Low-voltage filament supplies
- High-current chassis-mount power supplies for 115 VAC, 60 Hz equipment
- Center-tapped secondary power circuits
Mounting
| Mounting Slot | 0.28 in (7 mm) x 0.56 in (14 mm) |
| Mounting Style | Open style, 4 hole frame chassis mount |
Overview
| Series | 165 Series - Low Voltage, Filament High Current, Chassis Mount (125 VA to 440 VA) |
| Product Type | Transformer, low voltage, high current, chassis mount, 360VA, 18.0VCT, 20A |
| Short Description | FIL RECT 360VA 115 18CT |
Dimensions
| Dimension A | 4.50 in (114 mm) |
| Dimension B | 4.38 in (111 mm) |
| Dimension C | 3.75 in (95 mm) |
| Dimension D | 3.75 in (95 mm) |
| Dimension E | 3.25 in (83 mm) |
| Dimension F | 4.00 in (102 mm) |
Electrical
| Primary | 115 VAC, 60 Hz, single primary |
| Center Tap | All secondaries center tapped (C.T.) |
| Hi-Pot Test | 2,000 V RMS |
| Power Rating | 360 VA |
| Winding Design | Dual bobbin - no electrostatic shield required |
| Insulation Class | Class B (130 degrees C) |
| Secondary Current (RMS) | 20 A |
| Secondary Voltage (RMS) | 18.0 V C.T. |
Identifiers
| UPC | 623980218700 |
| UNSPSC | 39121301 |
| Part Number | 165V18 |
Packaging & Shipping
| Shipping Weight | 11 lbs (4.99 kg) |
Construction & Finish
| Terminations | Minimum 6" long leads or copper tabs with holes |
Compliance & Certifications
| UL | UL listed (# E207860) Type 3AH |
| CSA | CSA certified (# LR209651) |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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Frequently Asked Questions
What input voltage does the 165V18 require?▾
The 165V18 has a single 115 VAC, 60 Hz primary.
How heavy is the 165V18?▾
The 165V18 has a listed shipping weight of 11 lbs (4.99 kg).
How is the 165V18 mounted?▾
It is an open-style transformer with a 4 hole frame for chassis mounting; the mounting slot is listed as 0.28 in (7 mm) x 0.56 in (14 mm).
What safety approvals does the 165V18 carry?▾
The 165 Series is UL listed (# E207860) Type 3AH and CSA certified (# LR209651), and this part is listed as RoHS and REACH compliant.
How are connections made to the 165V18?▾
The 165 Series uses minimum 6" long leads or copper tabs with holes.
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