Harmony Timer Relay, 5A, 48mm, Time Delay 0.02s...300h, 24...240V AC/DC
Schneider Electric

Schneider Electric RE48ATM12MW Harmony Timer Relay, 5A, 48mm, Time Delay 0.02s...300h, 24...240V AC/DC

  • MPN: RE48ATM12MW
  • PPN: SCH-RE48ATM12MW

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$106.29

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Spec sheet

Description

This Harmony RE48 timing relay can be set between 0.02 seconds and 300 hours, has an output rating of 5A, is 48mm wide and can be supplied with 24V to 240V AC. It is a plug-in device, meaning it is quick and easy to install with the need for tools. It also offers a sealable cover, simple and precise settings with rotary trimmers. It is designed for both panel mooting or socket plug in, this gives more flexibility in designing installations and stocking spares. Status display with 2 LEDs, visually inspect the status of you system without specialized tools. Single function timer for a simple integration in hard-wired logic schematics, ideal for refurbishment of old installations without using a PLC. 0 0 0 0 0 0 0 0 0 0 0 0 0

Features

  • Featuring a wide-ranging multi-voltage input of 24V to 240V AC/DC, the RE48ATM12MW eliminates the need to stock multiple dedicated units. This versatility allows industrial engineers to standardize their panels across different global power standards, significantly reducing inventory costs and simplifying field replacements.
  • Specifically designed for "Power On-Delay" applications, this relay ensures that downstream loads only engage after a pre-set interval. This is critical for staggered motor starting sequences, preventing massive voltage drops and tripped breakers that occur when high-draw industrial equipment attempts to start all at once.
  • Equipped with intuitive front-facing rotary dials, this analog-style electronic timer allows for rapid adjustments of time scales and decimal multipliers. Unlike digital menus that require a manual to navigate, maintenance technicians can verify or change timing parameters (from 0.02s up to 300h) at a glance, minimizing downtime during system tuning.
  • Designed to the standard 48x48mm (1/16 DIN) footprint, the Zelio RE48 fits perfectly into standard panel cutouts or can be base-mounted using an 8-pin socket. This space-saving design is ideal for crowded electrical cabinets where rail space is at a premium, allowing for high-density logic control without increasing enclosure size.

Documentation & Downloads

Specifications

Key Specifications

Country of Origin
Brazil, France, Indonesia, Mexico, Singapore, United States

Physical Attributes

Product Front Plate Size
48 x 48 mm

Complementary Attributes

Line Rated Current
5 A
Maximum Switching Voltage
250 V AC/DC
Minimum Switching Current
100 mA
Maximum Switching Current5 A
Minimum Pulse Duration20 ms

Important Information Attributes

Persona Type Ids
BM9, EU, LC, OM, OM8, PB, SC, SI, VR
Market Segmentation Id
COMMERCIAL, INDUSTRIAL
Contacts Type And Composition
2 C/O, 2 C/O timed contacts, AgNi (cadmium free)
Function Available
A1- Delay on energization-2 C/O, A2- Delay on energization-2 C/O, H1-Pulse-on energization-2 C/O, H2-Pulse-on energization-2 C/O
Local Signalling
1 LED (yellow) for output relay state, LED indicator (green) for flashing: relay energised timing in progress, LED indicator (green) for on steady: relay energised, no timing in progress
Protection Against Electric Shocks
4 kV class III IEC 60664-1, 4 kV class III IEC 61812-1
Resistance To Electrostatic Discharge
6 kV in contact IEC 61000-4-2 level 3, 8 kV in air IEC 61000-4-2 level 3
Setting Accuracy Of Time Delay
+/- 5 % of full scale 25 °C IEC 61812-1, +/- 5 % of full scale 25 °C IEC 61812-1, +/- 5 % of full scale 25 °C IEC 61812-1, +/- 10 % of full scale 25 °C IEC 61812-1, +/- 10 % of full scale 25 °C IEC 61812-1, +/- 10 % of full scale 25 °C IEC 61812-1+/- 5 % of full scale 25 °C IEC 61812-1, +/- 5 % of full scale 25 °C IEC 61812-1, +/- 5 % of full scale 25 °C IEC 61812-1, +/- 10 % of full scale 25 °C IEC 61812-1
Time Delay Range
5...300 h, 2...120 min, 0.5...30 h, 0.2...12 h, 0.2...12 min, 0.2...12 s, 0.5...30 min, 2...120 h, 2...120 s, 0.02...1.2 s, 0.5...30 s, 5...300 s, 0.05...3 s, 5...300 min
Voltage Drift
+/- 0.2 %/V of the maximum setting value 48...240 V, +/- 0.2 %/V of the maximum setting value 48...240 V, +/- 1 %/V of the maximum setting value 24...48 V, +/- 1 %/V of the maximum setting value 24...48 V+/- 0.2 %/V of the maximum setting value 48...240 V, +/- 0.2 %/V of the maximum setting value 48...240 V, +/- 1 %/V of the maximum setting value 24...48 V, +/- 1 %/V of the maximum setting value 24...48 V
Contacts Composition
2 C/O
Carbon Footprint Of The Distribution Phase [A4]
0.017, 0 kg CO2 eq.
Carbon Footprint Of The Installation Phase [A5]
0 kg CO2 eq., 0
Carbon Footprint Of The Use Phase [B2, B3, B4, B6]
15 kg CO2 eq., 15.345
Local Publishable Date
2026-01-12
Future Imap
63.05
Stocking Flag
N
Manufacturing Carbon Footprint
1.8339
Use Carbon Footprint
15.345
Weee Product Category
5
Eoli Availability Display
Yes
Reach Full Compliance Status
Reference contains Substances of Very High Concern above the threshold
Reach Compliance Directive
Reference contains Substances of Very High Concern above the threshold
Rohs Eur Status
Compliant By Exemption
Rohs Eur Full Compliance Status
Compliant By Exemption
China Rohs Label
5
Without Single Use Plastic
Yes
Tier Id
1
Function Option Id
STANDARD
Product Kit Identifier
N
Component Name
RE48
Electrical Connection
plug-in sub-base 8
Functionality
on-delay timing
Immunity To Microbreaks
5 ms
Marking
CE
Number Of Functions
1
Power Consumption In Va
6 VA 240 V
Product Availability
Stock - Normally stocked in distribution facility
Range Of Product
Harmony Timer Relays
Resistance To Electromagnetic Fields
10 V/m 26 MHz to 1 GHz IEC 61000-4-3 level 3
Shape Of Pin
cylindrical
Sustainable Packaging
Yes
Vibration Resistance
0.35 mm (f= 10-55 Hz) conforming to IEC 60068-2-6
Pep Code
ENVPEP1512002EN
Pep Verification Date
2023-12-07
Psr Version
PSR-0005-ed2-2016 03 29
Data Source
referent product
Functional-unit Quantity
1
Reference Lifetime, In Y
10
Energy Model - Installation [A5]
Electricity Mix; Production mix; Low voltage; UE-27 / Electricity Mix; Production mix; Low voltage; APAC / Electricity Mix; Production mix; Low voltage; US / Electricity Mix; Production mix; Low voltage; BR
Energy Model - End Of Life [C1-c4]
Electricity Mix; Production mix; Low voltage; UE-27 / Electricity Mix; Production mix; Low voltage; APAC / Electricity Mix; Production mix; Low voltage; US / Electricity Mix; Production mix; Low voltage; BR
Width Nominal
48 mm
Connections - Terminals
screw connectors
On-load Factor
100 %
Package Weight(Lbs)
126.000 g
Warranty (In Months)
18
Climate Change - Fossil Fuels ( Kg Co2 Eq.) Distribution [A4]
0.017
Climate Change - Total ( Kg Co2 Eq.) Manufacturing [A1-a3]
1.8339
Climate Change - Total ( Kg Co2 Eq.) Operational Energy Use [B6]
15.345
Depletion Of Abiotic Resources - Fossil Fuels (Mj) Operational Energy Use [B6]
328.19
Depletion Of Abiotic Resources - Fossil Fuels (Mj) Benefits/Loads Beyond System Boundaries [D]
-1.0186
Ecotoxicity (Fresh Water) (Ctue) Operational Energy Use [B6]
196.52
Ecotoxicity (Fresh Water) (Ctue) Benefits/Loads Beyond System Boundaries [D]
-1.7341
Hazardous Waste Disposed Of (Kg) Benefits/Loads Beyond System Boundaries [D]
-0.3162
Ionizing Radiation, Human Health (Kbq Of U235 Equiv.) Manufacturing [A1-a3]
22.808
Marine Aquatic Eutrophication (Kg Of N Equiv) Manufacturing [A1-a3]
0.0021
Non-hazardous Waste Disposed Of (Kg) Operational Energy Use [B6]
2.3185
Total Use Of Non-renewable Primary Energy Resources (Primary Energy And Primary Energy Resources Used As Raw Materials) (Mj) Operational Energy Use [B6]
328.19
Total Use Of Non-renewable Primary Energy Resources (Primary Energy And Primary Energy Resources Used As Raw Materials) (Mj) Benefits/Loads Beyond System Boundaries [D]
-1.0186
Total Use Of Primary Energy During The Life Cycle (Mj) Operational Energy Use [B6]
381.4
Total Use Of Primary Energy During The Life Cycle (Mj) Benefits/Loads Beyond System Boundaries [D]
-1.2331
Use Of Non-renewable Primary Energy Resources Used As Raw Materials (Mj) Total Life Cycle
1.8457
Use Of Non-renewable Primary Energy, Excluding Non-renewable Primary Energy Resources Used As Raw Materials (Mj) Manufacturing [A1-a3]
25.062
Use Of Non-renewable Primary Energy, Excluding Non-renewable Primary Energy Resources Used As Raw Materials (Mj) End Of Life [C1-c4]
2.7152
Use Of Renewable Primary Energy, Excluding Renewable Primary Energy Resources Used As Raw Materials (Mj) Operational Energy Use [B6]
53.212
Persona Type NamesCharge Point Operator, End User, Contractor, Original Equipment Manufacturer, OEM - Control Panelbuilder, Panel Builder, Electrician, System Integrator, IT Channel Partner
Market SegmentationCommercial, Industrial
Control Typeselector switch front panel, without test button, without test button
Immunity To Voltage Dips30 % / 10 ms IEC 61000-4-11, 60 % / 100 ms IEC 61000-4-11, 95 % / 5 s IEC 61000-4-11
Mounting Supportpanel mounted: system supplied with the product, base mounted: socket
Repeat Accuracy+/- 0.2 % of the maximum setting value IEC 61812-1, +/- 0.2 % of the maximum setting value IEC 61812-1+/- 0.2 % of the maximum setting value IEC 61812-1, +/- 0.2 % of the maximum setting value IEC 61812-1
Resistance To Fast Transients2 kV IEC 61000-4-4 level 3 direct), 4 kV IEC 61000-4-4 level 4 direct)
Temperature Drift+/- 0.02 %/°C of the maximum setting value IEC 61812-1, +/- 0.02 %/°C of the maximum setting value IEC 61812-1+/- 0.02 %/°C of the maximum setting value IEC 61812-1, +/- 0.02 %/°C of the maximum setting value IEC 61812-1
Time Delay Typepower on-delay - A1- Delay on energization, A, power on-delay
Voltage Range0.85...1.1 Us AC, 0.9...1.1 Us DC
Certificate AgencyUL, cULus, C-tick, CSA
Carbon Footprint Of The End-of-life Phase [C1 To C4]0.26968, 0.3 kg CO2 eq.
Carbon Footprint Of The Manufacturing Phase [A1 To A3]2 kg CO2 eq., 1.8339
Local Data StatusPublishable
Return IndicatorY
Future Msrp70.37
Stock Policy2
Distribution Carbon Footprint0.017
Weee ScopeOut
Scope PerimeterAt least in Europe
End Of Life Doc RefENVEOLI1512002EN
Reach Full Compliance Status IdCONTAINS_SVHC
Rohs Eur In ScopeNo
Rohs Eur Conformity Date1930
China Rohs In ScopeYes
With Recycled CardboardYes
Product Contributes To Saved And Avoided EmissionsNo
Tier1
Function OptionStandard
Compatibility CodeRE48
Dielectric Strength2 kV 1 mA/1 minute IEC 61812-1
Electrical Durability100000 cycles
Housing Materialpolycarbonate
Immunity To Radioelectric Fields10 V 0.15...80 MHz)IEC 61000-4-6 level 3
Mechanical Durability30000000 cycles
Pick Up Duration55 ms
Power Consumption In W2 W 240 V
Product Or Component Typepanel-mounted/plug-in timer relay
Reset Time25 ms on de-energisation
ReturnabilityYes
Software Versionv5.9.4
Total Lifecycle Carbon Footprint17 kg CO2 eq.
Supply Voltage Num 324...240 V AC/DC 50/60 Hz
Database Version2022-01
Pcr VersionPEP-PCR-ed4-2021 09 06
Type Of Verification For The PepIndependent internal review
Functional-unit DescriptionHarmony RE48 timing relay can be set between 0.02 seconds and 300 hours, has an output rating of 5A, is 48mm wide and can be supplied with 24V to 240V AC. It is a plug-in device, meaning it is quick and easy to install with the need for tools.It is designed for both panel mooting or socket plug in, this gives more flexibility in designing installations and stocking spares. Status display with 2 LEDs, visually inspect the status of you system without specialized tools.
Functional-unit UnitUnit
Energy Model - Manufacturing [A1-a3]Energy model used: Electricity Mix; Production mix; Low voltage; ID
Energy Model - Use [B6]Electricity Mix; Production mix; Low voltage; UE-27 / Electricity Mix; Production mix; Low voltage; APAC / Electricity Mix; Production mix; Low voltage; US / Electricity Mix; Production mix; Low voltage; BR
Recyclability Potential, In %25
[Us] Rated Supply Voltage24...240 V AC/DC 50/60 Hz
Disturbance Radiated/Conductedclass B 0.15...30 MHz EN 55022 (EN 55011 group 1)
Nbr. Of Units In Pkg.1
Take-backNo
Climate Change - Fossil Fuels ( Kg Co2 Eq.) Manufacturing [A1-a3]1.8156
Climate Change - Fossil Fuels ( Kg Co2 Eq.) Operational Energy Use [B6]15.33
Climate Change - Total ( Kg Co2 Eq.) Distribution [A4]0.017
Depletion Of Abiotic Resources - Fossil Fuels (Mj) Manufacturing [A1-a3]26.908
Depletion Of Abiotic Resources - Fossil Fuels (Mj) End Of Life [C1-c4]2.7152
Ecotoxicity (Fresh Water) (Ctue) Manufacturing [A1-a3]52.169
Ecotoxicity (Fresh Water) (Ctue) End Of Life [C1-c4]50.715
Hazardous Waste Disposed Of (Kg) Manufacturing [A1-a3]1.515
Impacts Related To Land Use/Soil Quality (-) End Of Life [C1-c4]0.2787
Ionizing Radiation, Human Health (Kbq Of U235 Equiv.) Operational Energy Use [B6]13.549
Non-hazardous Waste Disposed Of (Kg) Manufacturing [A1-a3]1.1534
Total Use Of Non-renewable Primary Energy Resources (Primary Energy And Primary Energy Resources Used As Raw Materials) (Mj) Manufacturing [A1-a3]26.908
Total Use Of Non-renewable Primary Energy Resources (Primary Energy And Primary Energy Resources Used As Raw Materials) (Mj) End Of Life [C1-c4]2.7152
Total Use Of Primary Energy During The Life Cycle (Mj) Manufacturing [A1-a3]27.769
Total Use Of Primary Energy During The Life Cycle (Mj) End Of Life [C1-c4]2.8672
Total Use Of Renewable Primary Energy Resources (Primary Energy And Primary Energy Resources Used As Raw Materials) (Mj) Operational Energy Use [B6]53.212
Use Of Non-renewable Primary Energy Resources Used As Raw Materials (Mj) Manufacturing [A1-a3]1.8457
Use Of Non-renewable Primary Energy, Excluding Non-renewable Primary Energy Resources Used As Raw Materials (Mj) Operational Energy Use [B6]328.19
Use Of Non-renewable Primary Energy, Excluding Non-renewable Primary Energy Resources Used As Raw Materials (Mj) Benefits/Loads Beyond System Boundaries [D]-1.0186

Environment Attributes Main

Ambient Air Temperature For Operation
-20-50 °C, -20-50 °C
Humidity Drift
+/- 0.05 %/%RH of the maximum setting value IEC 61812-1, +/- 0.05 %/%RH of the maximum setting value IEC 61812-1, +/- 0.05 %/%RH of the maximum setting value IEC 61812-1, +/- 0.05 %/%RH of the maximum setting value IEC 61812-1
Take Back
No
China Rohs Regulation
X
Carbon Footprint
17.46558
Environmental Disclosure
ENVPEP1512002EN
Packaging Made With Recycled Cardboard
Yes
Reach Regulation
Reference contains Substances of Very High Concern above the threshold
Pep Code
ENVPEP1512002EN
Pcr Version
PEP-PCR-ed4-2021 09 06
Type Of Verification For The Pep
Independent internal review
Ambient Air Temperature For Storage-40-70 °C, -40-70 °C
Ip Degree Of ProtectionIP40 IEC 60529 housing), IP50 IEC 60529 front face)
Recycled Metal Content At Cr Level0 %
Mercury FreeYes
Circularity ProfileENVEOLI1512002EN
Eu Rohs DirectiveCompliant By Exemption
Packaging Without Single Use PlasticYes
Relative Humidity93-93 % without condensation IEC 60068-2-3
Pep Verification Date2023-12-07
Psr VersionPSR-0005-ed2-2016 03 29

General Attributes

Product Or Component Type
panel-mounted/plug-in timer relay
Range Of ProductHarmony Timer Relays

ETIM

ETIM 8
EC001439
ETIM 9EC001439

Output Attributes

Output Voltage
240 V 5 A AC-12, 30 V 2 A DC-13, 240 V 1.5 A AC-15
Output Type
relay
Discrete Output Typerelay

Surge Protection And Filtering Attributes

Surge Withstand
1 kV differential mode IEC 61000-4-5 level 3, 2 kV common mode IEC 61000-4-5 level 3

Contractual Warranty Attributes

Warranty Period
18 months
Warranty18 months

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