Hammond 265K234 350VA 117/234V Isolation Chassis Mount Transformer
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Create Free Business AccountKey Features
- 350 VA: 234V @ 1.5A series wired (C.T.) or 117V @ 3A parallel wired (RMS)
- 117/234 VAC, 50/60 Hz dual primary
- Isolation transformer, 117/234V in/out
- Open style, 4 hole frame chassis mount
- Minimum 6" long leads or copper tabs with holes
- Dual bobbin design - no electrostatic shield required
- Class B insulation (130 degrees C); Hi-Pot tested at 2,000V RMS
- UL listed # E207860 Type 3AH; CSA certified # LR209651
The 265K234 is a 350 VA chassis mount transformer from the 265 Series with a 117/234 VAC, 50/60 Hz dual primary and a dual secondary. The manufacturer's short description identifies it as an isolation unit, 117/234V in and out: wired in series (C.T.) the secondaries deliver 234V @ 1.5A, and wired in parallel they deliver 117V @ 3A. That makes it a fit for panel builders and equipment designers who need an isolation transformer for either a 117V or 234V system.
Construction is open style with a 4 hole frame for chassis mounting, and connections are made by minimum 6" long leads or copper tabs with holes. A dual bobbin design means no electrostatic shield is required. Insulation is Class B (130 degrees C), and the series is Hi-Pot tested at 2,000V RMS.
Because the dual primary and dual secondary can each be wired two ways, the 265K234 lets one part cover several voltage arrangements, reflecting the added versatility the 265 Series was designed around. It is UL listed (# E207860) Type 3AH and CSA certified (# LR209651), and is listed as RoHS and REACH compliant.
Shipping weight is 14 lbs (6.35 kg). Identifiers: UPC 623980037172, UNSPSC 39121301.
Ideal For
- 117V or 234V line isolation (117/234V in/out)
- Control panels and equipment needing a chassis-mounted isolation transformer
- Dual-voltage equipment powered from 117V or 234V mains
Overview
| Series | 265 Series |
| Description | Transformer, low voltage filament high current, chassis mount, 350VA, 265 series |
| Part Number | 265K234 |
| Product Type | Low Voltage, Filament High Current, Chassis Mount Power Transformer |
| Short Description | ISOLATION 117/234V IN/OUT350VA |
Electrical
| Primary | 117/234 VAC - 50/60 Hz, dual primary |
| Hi-Pot Test | 2,000V RMS |
| Power Rating | 350 VA |
| Configuration | Dual primary - dual secondary |
| Insulation Class | Class B (130 degrees C) |
| Isolation Input/Output | 117/234V in/out |
| Secondary VAC (RMS), Parallel Wired | 117V @ 3A |
| Secondary VAC (RMS), Series Wired (C.T.) | 234V @ 1.5A |
Identifiers
| UPC | 623980037172 |
| UNSPSC | 39121301 |
Packaging & Shipping
| Shipping Weight | 14 lbs (6.35 kg) |
Construction & Finish
| Style | Open style |
| Bobbin | Dual bobbin design - no electrostatic shield required |
| Mounting | 4 hole frame chassis mount |
| 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 outputs does the 265K234 provide?▾
Series wired (C.T.) it delivers 234V @ 1.5A; parallel wired it delivers 117V @ 3A. The transformer is rated 350 VA.
What input voltage does it accept?▾
It has a 117/234 VAC, 50/60 Hz dual primary.
How is the 265K234 mounted and connected?▾
It is an open style unit with a 4 hole frame for chassis mounting, using minimum 6" long leads or copper tabs with holes.
What certifications does it carry?▾
It is UL listed (# E207860) Type 3AH, CSA certified (# LR209651), and listed as RoHS and REACH compliant.
How much does the 265K234 weigh?▾
The shipping weight is 14 lbs (6.35 kg).
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