QUINT POWER Power Supply - Phoenix Contact

Phoenix Contact 2866789 Power Supply – QUINT-PS/1AC/24DC/40

Name: Phoenix Contact 2866789 Power Supply - QUINT-PS/1AC/24DC/40
SKU: 2866789
Price: 712.94 GBP
Availability: InStock

£712.94 inc VAT

In Stock · Delivered in 3–5 Working Days

Estimated UK delivery time, subject to order confirmation, courier services and destination. International delivery times vary.

Technical SpecificationsPhoenix Contact

Model	Phoenix QUINT-PS/1AC/24DC/40
Product Type	Industrial Power Supply
Part Number	2866789
Output Current	40 A continuous, 45 A POWER BOOST
Connection in Parallel/Series	Supported
SFB Output Current	215 A for 12 ms
Input Voltage Range	85–264 V AC / 90–300 V DC
Mounting Type	DIN rail (NS 35)
Input Voltage (AC)	85–264 V
Input Voltage (DC)	90–300 V (UL: ≤ 250 V)

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SKU: 2866789 Category: Power Supplies Tags: 2866789, QUINT-PS/1AC/24DC/40 Brand: Phoenix Contact

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Phoenix Contact 2866789 Power Supply – QUINT-PS/1AC/24DC/40

The Phoenix Contact QUINT-PS/1AC/24DC/40 is a high-performance DIN rail-mounted industrial power supply that delivers a robust 24 V DC output at 40 A . Featuring Selective Fuse Breaking (SFB) Technology , POWER BOOST reserve , and comprehensive diagnostics , it ensures maximum uptime and system protection in critical automation environments.

Technical Specifications

Model	Phoenix QUINT-PS/1AC/24DC/40
Part Number	2866789
Product Type	Industrial Power Supply
Input Voltage Range	85–264 V AC / 90–300 V DC
Output Voltage	24 V DC ±1% (adjustable 18–29.5 V DC)
Output Current	40 A continuous, 45 A POWER BOOST
Output Power	960 W
Efficiency	> 92% (230 V AC)
Mounting Type	DIN rail (NS 35)
Dimensions (W × H × D)	180 × 130 × 125 mm
Weight	Approx. 2.7 kg

Input Characteristics

Input Voltage (AC)	85–264 V
Input Voltage (DC)	90–300 V (UL: ≤ 250 V)
Nominal Input Voltage Range (AC)	100–240 V
AC Frequency Range	45–65 Hz
Inrush Current	< 15 A
I²t (Inrush)	< 1.7 A²s
Power Factor	0.88
Input Fuse	20 A slow-blow (internal)
Recommended Circuit Breaker	16–20 A (B/C/D/K)
Protection	Varistor and surge arrester
Derating	< 100 V AC: –1%/V < 120 V DC: –0.5%/V
Current Consumption	8.8 A @ 120 V AC 4.6 A @ 230 V AC

Output Performance

Nominal Output Voltage	24 V DC ±1%
Adjustable Voltage Range	18–29.5 V DC
SFB Output Current	215 A for 12 ms
Residual Ripple	< 30 mVPP
Rise Time	< 0.1 s (10–90%)
Short-Circuit Protection	Yes
Connection in Parallel/Series	Supported
Feedback Voltage Resistance	≤ 35 V DC
Overvoltage Protection	≤ 35 V DC
Power Loss (Full Load)	80 W
No-Load Power Dissipation	14 W
Output Current	40 A (–25°C to +60°C) 45 A POWER BOOST (–25°C to +40°C)

Signaling & Diagnostics

DC OK (active)	Output: 18–24 V DC Max Current: 20 mA
DC OK (floating)	Relay contact 30 V AC / 24 V DC, 1 A
POWER BOOST Status	24 V DC output, max 20 mA LED indication: Yellow (BOOST active)
Visual Indicators	Green LED (DC OK) Yellow LED (POWER BOOST) Flashing LED (DC fault)

Mechanical & Connection Data

Input Connection	Screw terminal
Output Connection	Screw terminal
Signal Terminal	Screw terminal (0.2–6 mm²)
Screw Thread	M3 (input/signal), M4 (output)
Stripping Lengths	Input: 7 mm Output: 10 mm Signal: 7 mm
Rigid	0.2–6 mm²
Flexible	0.2–4 mm²
AWG	14–10
Rigid/Flexible	0.5–16 mm²
AWG	8–6

Environmental & Reliability

Protection Class	I
Degree of Protection	IP20
Pollution Degree	2
Operating Temperature	–25°C to +70°C (derating >60°C: –2.5%/K)
Storage Temperature	–40°C to +85°C
Altitude	Up to 4000 m
Humidity (Operation)	≤ 95% RH (non-condensing)
Shock Resistance	30 g, 18 ms
Vibration Resistance	5–100 Hz, 0.7 g
MTBF	900,000 h @ 25°C 530,000 h @ 40°C 240,000 h @ 60°C

Frequently Asked Questions

How can I check whether 2866789 is the correct replacement?

Check the exact manufacturer part number, electrical ratings, interface type, mounting and equipment compatibility against your existing equipment and the manufacturer’s datasheet.

How quickly can 2866789 be delivered?

This product is listed as in stock, with estimated UK delivery in 3–5 working days. Delivery depends on order confirmation, courier services and destination.

Where can I check specifications and compatibility?

Review the specification information above and the product’s Downloads or Data Sheets tab, where documents are supplied. Our team can help check part numbers and installation compatibility.

What warranty does Drive Outlet Megastore offer?

Drive Outlet offers its own 2-year return-to-base warranty unless otherwise stated. Manufacturer warranties may not apply; please review the Terms and Conditions before ordering.

Weight	2.7 kg

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Phoenix Contact FAQs

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2866789-Datasheet.pdf

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Phoenix Contact 2866789 Power Supply – QUINT-PS/1AC/24DC/40