IFM AC1253
IFM AC1253

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IFM

IFM AC1253 Power Supply

SKU: AC1253
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$1,009.16
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electronic  |  AS-Interface power supply

AC1253

AC1253 manufacturer technical specifications

Key Ratings at a Glance

Design
housing for DIN rail mounting
Frequency AC[Hz]
47...64
Operating voltage tolerance[%]
15...20
Nominal voltage AC[V]
400
Input voltage range AC[V]
380...480
Protection class
I
Overvoltage protection
yes; (< 36 V)
Max. power-on delay time[ms]
90

Electrical — Power & Input

Operating voltage tolerance[%] 15...20
Nominal voltage AC[V] 400
Input voltage range AC[V] 380...480
Overvoltage protection yes; (< 36 V)
Max. power-on delay time[ms] 90
Output voltage AS-i[V] 30.5
Output power (permanent)[W] 244
Output power (peak)[W] 256

Outputs & Signals

Input voltage range AC[V] 380...480
Output voltage AS-i[V] 30.5
Output power (permanent)[W] 244
Output power (peak)[W] 256
Number of output circuits 1
Output current AS-i[A] 8
External input protection ≤ B-6 A / ≤ C-3 A
Input current (nominal voltage 400 V AC / 60 Hz)[A] 0.7

Features & Performance

Frequency AC[Hz] 47...64
Input voltage range AC[V] 380...480
Protection class I
Overvoltage protection yes; (< 36 V)
External input protection ≤ B-6 A / ≤ C-3 A
Back feeding protection[V] 35
Overload protection yes
Protection IP 20

Mechanical & Environmental

Max. residual ripple[mV] 90
Ambient temperature[°C] -25...70
Storage temperature[°C] -40...85
Max. relative air humidity[%] 95; (IEC 60068-2-30)
Pollution degree 2; (IEC 62103: conductive soiling not permitted)
Weight[g] 950
Dimensions[mm] 130.5 x 62 x 124.3

Compliance, Approvals & Standards

Product approvals CE, UKCA, UL/cUL, RoHS
EMC EN 61000-6-x / EN 55011 (industrial environment)
Safety standard IEC/EN 61131 / 61800 / 60947 (product-specific)
AC1253 · manufacturer technical data · Reference listing

Frequently Asked Questions

Q: What is the warranty for AC1253?

Warranty: 12-month seller warranty provided by SHLY-PLC. See our Return Policy for coverage and claims.

Q: How fast can you ship AC1253?

A: Orders are processed within 2-4 business days after payment confirmation. Standard delivery 5–8 business days worldwide; express available (2–4 business days).

Q: Is AC1253 a compatible ifm replacement?

A: Sold by SHLY-PLC, an independent distributor. New surplus stock; condition and compatibility confirmed on request.

Standard International (tracked courier): delivered in 5–8 business days. In-stock items are processed within 2–4 business days. USD 25 flat rate on orders of $500 or less; free on orders over $500.

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. Remote-area and overweight surcharges, where applicable, are shown before checkout.

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. Manufacturer or factory warranty service is not applicable, and extended warranty packages are not provided.

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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