Description
Hammond 127414 Industrial Control Transformer 500VA 60Hz 115V 1PH Type 3AH
The Hammond 127414 is a single-phase industrial control transformer rated at 500 VA, designed to step down line voltage to a lower control circuit voltage for use in machine tool and industrial control panel applications. Built by Hammond Manufacturing in Guelph, Ontario, Canada, it carries both UL and CSA certifications and is listed as Type 3AH, indicating suitability for general-purpose industrial control service. The secondary output is 115V, with a 55°C temperature rise rating. Terminal connections are labeled H1–H4 on the primary side and X1–X2 on the secondary.
Specifications & What's Included
- Manufacturer: Hammond Manufacturing
- Catalog Number: 127414
- Serial / Winding Reference: X13550057-02
- Type: Industrial Control Transformer
- Phase: Single Phase (1 PH)
- Power Rating: 500 VA
- Frequency: 60 Hz
- Secondary Voltage: 115V
- Temperature Rise: 55°C
- Listed Type: Type 3AH
- Primary Terminals: H1, H2, H3, H4
- Secondary Terminals: X1, X2
- Certifications: UL Listed (E50394), CSA Certified (LR38216)
- Country of Manufacture: Canada
- Mounting: Chassis / panel mount with integral steel mounting feet
- Includes: Transformer only — no additional accessories
Applications
Industrial control transformers like the Hammond 127414 are standard components in machine tool control panels, motor starter enclosures, and industrial automation cabinets. Their role is to isolate and step down the main line voltage to a safer control-circuit level — typically 115V or 120V — powering contactors, relays, solenoids, pilot lights, and PLCs within the control circuit. The 500 VA rating suits moderate-sized control panels with multiple loads. Single-phase control transformers of this type are a common requirement in OEM machine building, retrofit panel work, and maintenance replacement scenarios across manufacturing, packaging, and process industries. Hammond Manufacturing has been a North American supplier of this product category for decades, and their control transformers are widely used as direct replacements in both legacy and current panel designs.
This Hammond 127414 Industrial Control Transformer has been pulled from a working environment where it was previously in service. It has been visually inspected and shows normal wear consistent with industrial use — the core and housing have surface grime and light scuffing, and there is some discoloration on the winding jacket visible in the photos. The terminal blocks appear intact. Please review our full photo set for a detailed look at the unit's condition, and contact us if you have any questions.
Warranty Information
Additional Information
Brand: |
Hammond Manufacturing |
Model: |
127414 |
MPN: |
127414 |
Secondary Model: |
X13550057-02 |
SKU: |
47077 |
Type: |
Industrial Control Transformer |
Transformer Type: |
Industrial Control Transformer |
Phase: |
Single Phase (1 PH) |
Power Rating: |
500 VA |
Frequency: |
60 Hz |
Secondary Voltage: |
115V |
Temperature Rise: |
55°C Rise |
Listed Type: |
Type 3AH |
UL File: |
E50394 |
CSA File: |
LR38216 |
Terminal Configuration: |
H1, H2, H3, H4 primary; X1, X2 secondary |
Mounting: |
Chassis / Panel Mount with mounting feet |
Country/Region of Manufacture: |
Canada |
Certifications: |
UL Listed, CSA Certified |
Seller Notes: |
Transformer only — no additional accessories included. |
Condition Notes: |
This Hammond 127414 Industrial Control Transformer was pulled from a working environment. Shows normal industrial wear — surface grime, light scuffing, and winding discoloration. Terminal blocks intact. |
California Prop 65 Warning: |
WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov |