Harmony Timer Relay 5A 4CO 120V AC 0.1s-100h On Delay
Harmony Timer Relay 5A 4CO 120V AC 0.1s-100h On Delay
Harmony Timer Relay 5A 4CO 120V AC 0.1s-100h On Delay
Harmony Timer Relay 5A 4CO 120V AC 0.1s-100h On Delay
Harmony Timer Relay 5A 4CO 120V AC 0.1s-100h On Delay
Harmony Timer Relay 5A 4CO 120V AC 0.1s-100h On Delay
Harmony Timer Relay 5A 4CO 120V AC 0.1s-100h On Delay
Harmony Timer Relay 5A 4CO 120V AC 0.1s-100h On Delay
Harmony Timer Relay 5A 4CO 120V AC 0.1s-100h On Delay
Harmony Timer Relay 5A 4CO 120V AC 0.1s-100h On Delay
Harmony Timer Relay 5A 4CO 120V AC 0.1s-100h On Delay
Harmony Timer Relay 5A 4CO 120V AC 0.1s-100h On Delay
Schneider Electric

Schneider Electric REXL4TMF7 Harmony Timer Relay 5A 4CO 120V AC 0.1s-100h On Delay

  • MPN: REXL4TMF7
  • PPN: SCH-REXL4TMF7

CAD

$78.20

/ EA

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Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST

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Spec sheet

Description

This Harmony REXL timing relay can be set between 0.1 seconds and 100 hours, has an output rating of 5A, is 48mm wide and can be supplied with 120V 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 socket plug in, this allows quick and easy installation and minimizes set up and repair time. Status display with 2 LEDs, visually inspect the status of you system without specialized tools. 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Features

  • The Schneider Electric REXL4TMF7 features a flexible Power On-Delay (Function A) function that is easily configured from 0.1 seconds up to 100 hours via precise front-facing rotary trimmers. This exceptionally wide timing scale allows industrial control technicians to standardize on a single component for varied automation, machine building, and HVAC staging sequences, significantly reducing spare-part inventory costs.
  • Engineered for seamless drop-in integration, this miniature timing relay operates on a standard 120V AC (50/60 Hz) power supply and features a high-density 4 C/O (4PDT) contact arrangement rated at 5A. This multi-channel configuration allows you to safely switch up to four independent downstream circuits simultaneously from a single compact footprint, saving valuable DIN rail space in your enclosure.
  • The unit features integrated dual-LED local signaling a yellow LED indicating power is supplied to the coil and a red LED confirming that the time-delay cycle has completed and the output is active. These high-visibility indicators allow automation engineers to perform quick, line-of-sight troubleshooting and diagnostic checks without opening live circuits or using specialized testing equipment.
  • Constructed with environmentally conscious cadmium-free contacts, an IP50-rated housing, and 2 kV surge withstand capabilities, this relay is rated for 100,000 electrical cycles and up to 10,000,000 mechanical operations. It fully complies with stringent IEC 61812-1, UL, and cUL safety standards, ensuring long-term operational reliability and absolute compliance with Canadian industrial electrical codes.

Documentation & Downloads

Specifications

Key Specifications

Country of Origin
Indonesia, Mexico, United States

Complementary Attributes

Line Rated Current
5 A AC, 5 A
Minimum Switching Current
100 mA
Maximum Switching Capacity4 x 5 A

Important Information Attributes

Persona Type Ids
BM9, EU, LC, OM, OM8, PB, SC, SI, VR
Market Segmentation Id
COMMERCIAL, INDUSTRIAL
Control Type
without test button, without test button
Immunity To Voltage Dips
>= 95 % / 1 s IEC 61000-4-11, >= 95 % / 1 s IEC 61000-4-11, >= 95 % / 1 s IEC 61000-4-11, >= 95 % / 1 s IEC 61000-4-11, >= 95 % / 1 s IEC 61000-4-11, >= 95 % / 1 s IEC 61000-4-11, 30 % / 10 ms IEC 61000-4-11, 60 % / 100 ms IEC 61000-4-11
Repeat Accuracy
+/- 0.5 %, +/- 0.5 %
Resistance To Electrostatic Discharge
6 kV in contact IEC 61000-4-2 level 3, 8 kV in air IEC 61000-4-2 level 3
Time Delay Type
power on-delay - A- Power on-delay relay, A, power on-delay
Contacts Composition
4 C/O
[Ui] Rated Insulation Voltage
250 V IEC 255 Group C, 250 V VDE 0010
Carbon Footprint Of The End-of-life Phase [C1 To C4]
0 kg CO2 eq., 0.0067320456
Carbon Footprint Of The Manufacturing Phase [A1 To A3]
0.6 kg CO2 eq., 0.6017900785
Local Data Status
Publishable
Return Indicator
Y
Future Msrp
53.98
Stock Policy
1
Weee Product Category
5
Eoli Availability Display
No need of specific recycling operations
Reach Full Compliance Status Id
CONTAINS_SVHC
Rohs Eur In Scope
No
Rohs Eur Conformity Date
1930
China Rohs In Scope
Yes
With Recycled Cardboard
Yes
Product Contributes To Saved And Avoided Emissions
No
Tier
1
Function Option
Standard
Component Name
REXL
Contacts Type And Composition
4 C/O
Electrical Durability
100000 cycles 250 V AC resistive
Function Available
A- Power on-delay relay-4 C/O
Immunity To Microbreaks
5 ms
Mechanical Durability
10000000 cycles
Power Consumption In Va
2.6 VA
Product Or Component Type
miniature timing relay
Resistance To Electromagnetic Fields
10 V/m IEC 61000-4-3 level 3
Returnability
Yes
Shape Of Pin
flat
Sustainable Packaging
Yes
Temporary Permissible Current
10 A < 10 s
Vibration Resistance
0.35 mm (f= 10-55 Hz) conforming to IEC 60068-2-6
Supply Voltage Num 3
120 V AC 50/60 Hz
Database Version
2017-03
Pcr Version
PCR-ed3-EN-2015 04 02
Type Of Verification For The Pep
Independent internal review
Functional-unit Description
To time events in industrial automation systems by closing or opening contacts before, during, or after a set timing period. during 20 years with a 30% use rate, in compliance with French standards
Functional-unit Unit
unité (unit)
Energy Consumption On Product Lifetime, In Kwh
182.208
Energy Model - Installation [A5]
Electricity mix; AC; < 1kV; EU-27
Energy Model - End Of Life [C1-c4]
Electricity mix; AC; < 1kV; EU-27
[Uc] Control Circuit Voltage
120 V
Connections - Terminals
screw connectors
Nbr. Of Units In Pkg.
1
Take-back
No
Net Use Of Fresh Water (M3) Operational Energy Use [B6]
323.7
Use Of Renewable Primary Energy, Excluding Renewable Primary Energy Resources Used As Raw Materials (Mj) Operational Energy Use [B6]
226.72
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
Dielectric Strength2 kV 1 mA/1 minute 50 Hz IEC 60601-1, 2 kV 1 mA/1 minute 50 Hz IEC 61812-1
Local Signalling1 LED (red) for output in operation, 1 LED (yellow) for power ON
Reset Time250 ms after time delay, on de-energisation, 50 ms during time delay, on de-energisation
Time Delay Range1...10 min, 10...100 h, 6...60 s, 0.1...1 s, 1...10 h, 6...60 min, 1...10 s
Voltage Drift+/- 0.2 %/V, +/- 0.2 %/V
Certificate AgencycUL, UL
Carbon Footprint Of The Distribution Phase [A4]0.0068381268, 0 kg CO2 eq.
Carbon Footprint Of The Installation Phase [A5]0.0006742095, 0 kg CO2 eq.
Carbon Footprint Of The Use Phase [B2, B3, B4, B6]89 kg CO2 eq., 89.2724444444
Local Publishable Date2026-03-26
Future Imap48.37
Stocking FlagY
Weee ScopeOut
Scope PerimeterAt least in Europe
Reach Full Compliance StatusReference contains Substances of Very High Concern above the threshold
Reach Compliance DirectiveReference contains Substances of Very High Concern above the threshold
Rohs Eur StatusCompliant By Exemption
Rohs Eur Full Compliance StatusCompliant By Exemption
China Rohs Label5
Without Single Use PlasticYes
Tier Id1
Function Option IdSTANDARD
Product Kit IdentifierN
Contacts Materialcadmium free
Creepage Distance4 kV/3 IEC 60664-1
Fixing Modeplug-in (socket)
Functionalityon-delay timing
Immunity To Radioelectric Fields10 V 0.15...80 MHz)IEC 61000-4-6 level 3
Number Of Functions1
Product AvailabilityStock - Normally stocked in distribution facility
Range Of ProductHarmony Timer Relays
Resistance To Fast Transients2 kV IEC 61000-4-4 level 3
Setting Accuracy Of Time Delay10 % at full scale 25 °C IEC 61812-1
Software VersionEIME v5.6
Temperature Drift0.05 %/°C
Total Lifecycle Carbon Footprint90 kg CO2 eq.
Voltage Range0.85...1.15 Us
Pep CodeENVPEP1310019EN
Pep Verification Date2017-06-01
Psr VersionPSR-0005-ed2-EN-2016 03 29
Data Sourceextrapolated product
Functional-unit Quantity1
Reference Lifetime, In Y20
Energy Model - Manufacturing [A1-a3]Energy model used: Indonesia
Energy Model - Use [B6]Electricity mix; AC; < 1kV; EU-27
Width Nominal21 mm
[Us] Rated Supply Voltage120 V AC 50/60 Hz
Disturbance Radiated/Conductedclass B EN 55022 (EN 55011 group 1)
Package Weight(Lbs)50.000 g
Warranty (In Months)18
Total Use Of Renewable Primary Energy Resources (Primary Energy And Primary Energy Resources Used As Raw Materials) (Mj) Operational Energy Use [B6]226.72

Environment Attributes Main

Ambient Air Temperature For Operation
-20-60 °C, -20-60 °C
Take Back
No
China Rohs Regulation
X
Carbon Footprint
89.8884789049
Eu Rohs Directive
Compliant By Exemption
Packaging Made With Recycled Cardboard
Yes
Reach Regulation
Reference contains Substances of Very High Concern above the threshold
Pep Code
ENVPEP1310019EN
Pcr Version
PCR-ed3-EN-2015 04 02
Type Of Verification For The Pep
Independent internal review
Ambient Air Temperature For Storage-40-70 °C, -40-70 °C
Recycled Metal Content At Cr Level0 %
Mercury FreeYes
Environmental DisclosureENVPEP1310019EN
Ip Degree Of ProtectionIP50 conforming to IEC 60529
Packaging Without Single Use PlasticYes
Relative Humidity95-95 % without condensation IEC 60068-2-6
Pep Verification Date2017-06-01
Psr VersionPSR-0005-ed2-EN-2016 03 29

General Attributes

Product Or Component Type
miniature timing relay
Range Of ProductHarmony Timer Relays

ETIM

ETIM 8
EC001439
ETIM 9EC001439

Output Attributes

Discrete Output Type
relay
Output Type
relay
Output Overvoltage Protection2 J

Surge Protection And Filtering Attributes

Surge Withstand
2 kV IEC 61000-4-5 level 3

Contractual Warranty Attributes

Warranty Period
18 months
Warranty18 months
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