Hammond 167J50 50V CT 1A Enclosed Chassis Transformer, 50 VA
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224-955-1644Key Features
- 50 VA rating with 50 V C.T. secondary at 1 A (RMS)
- 115 VAC, 60 Hz primary
- Enclosed housing with 4 hole chassis mount
- Class B insulation (130 °C); hi-pot tested at 2,000V RMS
- Dual bobbin design - no electrostatic shield required
- UL listed (# E50394) and CSA certified (209651); RoHS and REACH compliant
- Leads minimum 6 in long; shipping weight 1.9 lbs (0.86 kg)
The 167J50 is a 50 VA enclosed power transformer with a 115 VAC, 60 Hz primary and a 50 V centre-tapped secondary rated 1 A. It gives OEM and repair builders a mid-voltage, 1 A winding for rectified DC supplies and control circuits.
It follows the 167 Series construction: an enclosed housing, a dual bobbin design that needs no electrostatic shield, Class B insulation rated 130 °C, and a hi-pot test of 2,000V RMS. All secondaries in the series are centre tapped, and leads are a minimum of 6 in long.
The 167J50 is an enclosed, 4 hole chassis mount unit with a shipping weight of 1.9 lbs (0.86 kg). The centre tap splits the 50 V secondary into two 25 V halves, a layout that can feed a full-wave centre-tapped rectifier. The manufacturer's series ordering table does not list dimensions for the 167J50, so confirm fit against the manufacturer drawing before laying out a chassis.
The transformer is UL listed (# E50394) and CSA certified (209651), and it is declared RoHS and REACH compliant. Confirm your supply matches the 115 VAC, 60 Hz primary before installing.
Ideal For
- Rectified DC power supplies
- Split 25 V rails from a 50 V C.T. winding
- Control and instrumentation circuits
- OEM chassis-mounted equipment power
Mounting
| Mounting Style | Enclosed, 4 hole chassis mount |
Overview
| Style | Enclosed, chassis mount |
| Series | 167 Series |
| Product Type | Power Transformer - Low Voltage, Filament |
| Short Description | FIL-RECT 50VA 115 50VCT |
| Manufacturer Description | Power transformer, low voltage, enclosed chassis mount, 50VA 115 50VCT |
Electrical
| Hi-Pot Test | 2,000V RMS |
| Power Rating | 50 VA |
| Primary Voltage | 115 VAC, 60 Hz. |
| Winding Construction | Dual bobbin design - no electrostatic shield required |
| Secondary Current (RMS) | 1 A |
| Secondary Voltage (RMS) | 50 VAC C.T. (center tapped) |
Identifiers
| UPC | 623980244402 |
| UNSPSC | 39121301 |
| Part Number | 167J50 |
Packaging & Shipping
| Shipping Weight | 1.9 lbs (0.86 kg) |
Construction & Finish
| Leads | Minimum 6 in long |
| Insulation Class | Class B (130 °C) |
Compliance & Certifications
| UL | UL listed (# E50394) |
| CSA | CSA certified (209651) |
| RoHS Compliant | Yes |
| REACH Compliant | Yes |
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Frequently Asked Questions
What is the output of the 167J50?▾
The 167J50 provides a 50 V centre-tapped (C.T.) RMS secondary rated at 1 A, for a power rating of 50 VA.
What input voltage does the 167J50 accept?▾
The primary is rated 115 VAC, 60 Hz.
How is the 167J50 mounted?▾
It is an enclosed transformer with a 4 hole chassis mount. The series ordering table does not list its dimensions.
What certifications does it carry?▾
It is UL listed (# E50394) and CSA certified (209651), and it is RoHS and REACH compliant.
What insulation and testing does it have?▾
It uses Class B insulation (130 °C) and is hi-pot tested at 2,000V RMS. The dual bobbin design means no electrostatic shield is required.
How heavy is the 167J50?▾
The shipping weight is 1.9 lbs (0.86 kg).
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