Language

English

Back

Home

Services

Products

About TPS

News & Insights

Request a Quote

Back

EMC and Safety Testing

Integration Solutions

Electronic Manufacturing Services

Power Supplies

DIN-Rail Power Supply

Switching DC Power Supply

Bidirectional Power Modules

AC/DC Bidirectional Power Modules

DC/DC Bidirectional Power Modules

Programmable Power Supply

Power Module

ACDC Module

DCDC Module

Accessories

POE Switch

Gigabit POE Switch

Gigabit Ethernet Switch

Gigabit Transceiver

Filter

Single-phase Filter

Three-phase Filter

Battery Charger Module

News

Certifications & Standards

Product Launches

Partnerships & Projects

Blogs

Product Introduction

Power Design Guides

Compliance & Testing

Industrial Applications

Cases

Research & Development Cases

Integration & Automation Cases

Safety & Compliance Cases

Request a Quote

Search History

ETM-3010

3108PF

3108PFS

TDM750T14-13K5IT

7832-27 '

AIF240-B48S

Name: AIF240-B48S
Brand: TPS ELECTRIC LLC
Availability: InStock
Rating: 5 (1 reviews)

240W AC/DC DIN-rail power supply with universal 85–264VAC or 120–370VDC input, 48VDC output, 5A rated current, high-efficiency performance, and 150% peak load capability for 3 seconds. Featuring built-in active PFC, LED power indicator, compact 124 × 54 × 110mm housing, free-air convection cooling, and full short-circuit, over-current, over-voltage, and over-temperature protection, it is ideal for industrial control, machine equipment, and DIN-rail automation systems.

Output Power

240W

Nominal Output Voltage

48V

Nominal Output Current

Output Voltage Adjustable Range

48-53V

Efficiency at 230VAC

94%

Capacitive Load Max

10000uF

GET A QUOTE

Add to Quote List View Quote List

Description

48V/5A (240W) with universal input and onboard output trim.

30-Second Fit Check

Output class: 48V / 5A, 240W for 48V industrial control loads.
Output trim: Adjustable 48.0–53.0V (useful to match downstream tolerances).
Input: 85–264VAC or 120–370VDC (AC/DC supported).
Peak window: 150% peak load output for 3 seconds.
Installation: TS35 DIN-rail mounting; free-air convection—space accordingly.

What It Is + Why It Matters

48V DIN-rail PSU — simplifies powering 48V automation segments from one supply.
Universal AC/DC input — supports deployment across mixed facility power conditions.
Active PFC — supports improved input-side power factor behavior.
LED power indication — faster field diagnosis without test gear.

Key Specs (Evidence)

Output: 48V / 5A (240W)
Output adjust range: 48.0–53.0V
Efficiency (typ., 230VAC): 94%
Operating temperature: -40°C to +70°C
Input: 85–264VAC or 120–370VDC

Values are taken from the AIF240-BxxS series selection/specification tables.

Integration & Controls

Connections: AC(L), AC(N) + PE input; +V/-V output terminals.
Adjustment: ADJ trim (within listed range).
Cooling: Natural convection (no fan specified)—validate cabinet airflow and spacing.

Best For / Not For

Best for: 48V automation subsystems, industrial control equipment, machinery control power in DIN-rail cabinets.
Not for: Applications requiring different nominal outputs (e.g., 24V), or environments outside the listed temperature/input ranges without derating verification.

Typical Applications

Industrial control panels using 48VDC segments
Machine and equipment control power
Industrial environments where DIN-rail mounting is preferred
Systems benefiting from universal input flexibility

Selection Checklist

Confirm load current ≤ 5A continuous at 48V nominal.
Confirm whether you need output trim (48.0–53.0V) for wiring drop or load tolerance.
Plan PE grounding and follow cabinet grounding practices.
Keep recommended clearances from the installation diagram (especially near heat sources).

Reliability & Protections

Protections listed: short circuit, over-current, over-voltage, over-temperature.
Safety class: Class I (per datasheet).

RFQ Quick Checklist: Qty • Target delivery • Input (VAC/VDC) • Output (48V, amps) • Trim target (if any) • Cabinet airflow/spacing • Any agency needs for the end product

Note: Final compliance and in-system performance depend on end-product design, wiring/grounding, and verification testing.