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Delta · Delta switching power supply
DRL-48V120W1EN is a Delta variable-frequency drive with Rated operational voltage 1-phase 200-240 V / 3-phase 380-480 V; Overload capacity 150% for 60 s; Enclosure rating IP20 (IEC 60529). It is used in pump sets, conveyor belts, fan and compressor drives where the installed unit is matched to the original catalog number and a compact, documented part is required.
| Electrical | |
| Rated operational voltage | 1-phase 200-240 V / 3-phase 380-480 V |
|---|---|
| Input voltage range | 85...264 V AC / 110...300 V DC (IEC 61010) |
| Efficiency | up to 94 % |
| Frequency | 50/60 Hz |
| Overload capacity | 150% for 60 s |
| Mechanical | |
| Dimensions (H x W x D) | 123.6 x 30 x 116.8 mm (4.87 x 1.18 x 4.60 inch) |
| Weight | 0.45 kg (0.99 lb) |
| Mounting | 35 mm DIN rail (IEC 60715) |
| Enclosure rating | IP20 (IEC 60529) |
| Environment and compliance | |
| Operating temperature | 0...+40 °C (IEC 60068-2-1) |
| Certifications | CE, UL, cULus |
Values follow the Delta Delta switching power supply specification for this catalog number; parameters not confirmed for this variant are omitted rather than estimated.
| Delta Delta switching power supply variants | |||
| Catalog number | Overload capacity | Rated operational voltage | Frequency |
|---|---|---|---|
| DRL-48V120W1EN (this page) | 150% for 60 s | 1-phase 200-240 V / 3-phase 380-480 V | 50/60 Hz |
| DRL-48V240W1EN | 150% for 60 s | 1-phase 200-240 V / 3-phase 380-480 V | 50/60 Hz |
| DRL-48V480W1EN | 150% for 60 s | 1-phase 200-240 V / 3-phase 380-480 V | 50/60 Hz |
| DRL-48V75W1AZ | — | — | — |
Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
The DRL-48V120W1EN is the device-level element in a Delta variable-frequency drive installation. It receives the field signals and control supply listed above — 1-phase 200-240 V / 3-phase 380-480 V — and switches or conditions the load within the 1-phase 200-240 V / 3-phase 380-480 V ratings shown in the Specifications table. Wiring and protective devices are sized to those same numbers, not to a generic assumption.
Typical installations place it in pump sets, conveyor belts, fan and compressor drives, where the unit is matched to the original catalog number and the enclosure provides 35 mm DIN rail (IEC 60715) support. Record the catalog number and revision from the nameplate of the installed unit before specifying a like-for-like spare.
Delta DRL-48V120W1EN — Industrial automation component supplied as a like-for-like replacement, selected by catalog number and published ratings. The figures below are taken from the specification table on this page for catalog number DRL-48V120W1EN; record the nameplate data of the unit being replaced before selecting an equivalent.
Available from stock with datasheet, certificates and a quotation on request.
Q.Where can I find the operating temperature data for DRL-48V120W1EN?
It is listed in the specification table for Delta DRL-48V120W1EN as 0...+40 °C (IEC 60068-2-1). Compare it with the nameplate of the installed unit before ordering.
Q.For DRL-48V120W1EN, what does the specification table state about weight?
The specification table lists weight = 0.45 kg (0.99 lb) for Delta DRL-48V120W1EN. Confirm this figure against the unit currently in the panel.
Q.Which value is published under frequency for catalog number DRL-48V120W1EN?
For DRL-48V120W1EN, frequency is given as 50/60 Hz. Use the value as the reference when sourcing a current-production equivalent.
Q.How do I confirm compatibility of DRL-48V120W1EN before ordering?
Match the catalog number DRL-48V120W1EN and the specification values listed above against the installed unit, then confirm the firmware or hardware revision where a revision-sensitive part is involved.
Q.What should I include in an enquiry for DRL-48V120W1EN?
Send the full catalog number DRL-48V120W1EN, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for Delta DRL-48V120W1EN.
Standard (US & Canada, tracked courier): delivered in 5–8 business days. In-stock items are processed within 2–4 business days. USD 25 flat rate on orders under $500.00; free on orders of $500.00 and above.
Express (DHL Express / FedEx International): upgraded expedited delivery in 2–4 business days. The Express surcharge is calculated at checkout based on destination and order weight.
Non-Stock / On-Order items ship on request: dispatch time is confirmed before your order — see our Shipping Policy. Shipping charges and available services are displayed at checkout. See the Shipping Policy for details.
Every product is covered by a 12-month seller warranty provided by SHLY-PLC, effective from the date of delivery, against defects in materials and workmanship under normal use.
This warranty does not cover damage from misuse, improper installation, power surges, neglect, unauthorized repair, or normal wear and tear. See our Return Policy for warranty-claim instructions.
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