Phoenix Contact 2866404 Power Supply - TRIO-PS/3AC/24DC/40

QUINT POWER Power Supply - Phoenix Contact

Phoenix Contact 2866404 Power Supply – TRIO-PS/3AC/24DC/40

Name: Phoenix Contact 2866404 Power Supply - TRIO-PS/3AC/24DC/40
SKU: 2866404
Price: 448.44 GBP
Availability: InStock

£448.44 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	TRIO-PS/3AC/24DC/40
Product Type	Power Supply Unit
Part Number	2866404
Series Connection	Yes
Nominal Output Current	40 A
Nominal Input Voltage Range	3× 400–500 V AC
Protection	Short-Circuit Proof: Yes Overvoltage Protection: < 35 V DC Active Current Limiting: Approx. 48 A
Frequency Range	45–65 Hz
Mounting	DIN rail NS 35
Dimensions (W × H × D)	139 × 130 × 190 mm

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SKU: 2866404 Category: Power Supplies Tags: 2866404, TRIO-PS/3AC/24DC/40 Brand: Phoenix Contact

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Phoenix Contact 2866404 Power Supply – TRIO-PS/3AC/24DC/40

The Phoenix Contact TRIO-PS/3AC/24DC/40 is a powerful 3-phase DIN rail power supply from the TRIO POWER series, delivering 24 V DC at 40 A for demanding industrial applications. With global approvals, wide input ranges, and robust construction, this unit is ideal for machine building and factory automation.

Technical Specifications

Model	TRIO-PS/3AC/24DC/40
Part Number	2866404
Product Type	Power Supply Unit
Mounting	DIN rail NS 35
Housing Material	Zinc-plated steel (metal housing)
Dimensions (W × H × D)	139 × 130 × 190 mm
Weight	Approx. 2.6 kg

Electrical Characteristics

Nominal Input Voltage Range	3× 400–500 V AC
Extended Range	3× 320–575 V AC \| 2× 360–575 V AC (2-phase operation)
Frequency Range	45–65 Hz
Inrush Current	< 20 A
Power Factor (cos φ)	0.76
Power Consumption	1387 VA (nominal)
Surge Protection	Varistor-based
Input Protection	B10/B16 fuse recommended
Output Voltage	24 V DC ±1%
Adjustable Range	22.5–29.5 V DC
Nominal Output Current	40 A
Output Power	960 W
Efficiency	> 91.5% (at 400 V AC)
Residual Ripple	< 20 mVPP
Max. Capacitive Load	Unlimited
Rise Time	< 2 ms (10–90%)
Derating	2.5%/K above 55°C (operation up to 70°C)
Parallel Operation	Yes
Series Connection	Yes
Short-Circuit Proof	Yes
Overvoltage Protection	< 35 V DC
Active Current Limiting	Approx. 48 A
Input	Nominal Input Voltage Range: 3× 400–500 V AC Extended Range: 3× 320–575 V AC \| 2× 360–575 V AC (2-phase operation) Frequency Range: 45–65 Hz Inrush Current: < 20 A Power Factor (cos φ): 0.76 Power Consumption: 1387 VA (nominal) Surge Protection: Varistor-based Input Protection: B10/B16 fuse recommended
Output	Output Voltage: 24 V DC ±1% Adjustable Range: 22.5–29.5 V DC Nominal Output Current: 40 A Output Power: 960 W Efficiency: > 91.5% (at 400 V AC) Residual Ripple: < 20 mVPP Max. Capacitive Load: Unlimited Rise Time: < 2 ms (10–90%) Derating: 2.5%/K above 55°C (operation up to 70°C) Parallel Operation: Yes Series Connection: Yes
Protection	Short-Circuit Proof: Yes Overvoltage Protection: < 35 V DC Active Current Limiting: Approx. 48 A

Mechanical & Connection Data

Mounting Position	Horizontal DIN rail NS 35
Installation Clearance	0 mm (sides), 50 mm (top/bottom)
Input Terminal (Screw)	Rigid: 0.2–6 mm² Flexible: 0.2–4 mm² AWG: 22–10 Torque: 0.5–0.6 Nm
Output Terminal (Screw)	Rigid: 0.5–16 mm² Flexible: 0.5–10 mm² AWG: 8–6 Torque: 1.2–1.5 Nm

Environmental & Reliability

Operating Temperature	–25°C to +70°C (derating > 55°C)
Storage Temperature	–40°C to +85°C
Humidity	≤ 95% (non-condensing)
Degree of Protection	IP20
Protection Class	I (with PE connection)
Overvoltage Category	III
Pollution Degree	2
MTBF (40°C)	> 930,000 hours
Vibration Resistance	2.3 g (15–150 Hz)
Shock Resistance	15 g (IEC 60068-2-27)

Frequently Asked Questions

How can I check whether 2866404 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 2866404 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	2.6 kg

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2866404-Datasheet.pdf

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Phoenix Contact 2866404 Power Supply – TRIO-PS/3AC/24DC/40