This modular timing relay is ideal for providing timing control in automation systems such as automatic door opening, alarm, lighting in toilets and car park barriers. It has one of market slimmest form-factors, allowing for a flexible and easy installation on DIN rail, using the same space as any modular 1-pole DIN device. It also offers a sealable cover, simple and precise settings with rotary trimmers.

• Prop 65
• WARNING: This product can expose you to chemicals including: Nickel compounds, which is known to the State of California to cause cancer, and Di-isodecyl phthalate (DIDP), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

• Important Information Attributes
• Persona Type Ids : BM9, EU, LC, OM, OM8, PB, SC, SI, VR
• Persona Type Names : Charge Point Operator, End User, Contractor, Original Equipment Manufacturer, OEM - Control Panelbuilder, Panel Builder, Electrician, System Integrator, IT Channel Partner
• Market Segmentation Id : COMMERCIAL, INDUSTRIAL
• Market Segmentation : Commercial, Industrial
• Contacts Type And Composition : 2 C/O timed contact, cadmium free, 1 C/O timed and instantaneous contact, cadmium free
• Electromagnetic Compatibility : electrostatic discharge immunity test - test level: 6 kV level 3 (contact discharge) conforming to IEC 61000-4-2, electrostatic discharge immunity test - test level: 8 kV level 3 (air discharge) conforming to IEC 61000-4-2, fast transients immunity test - test level: 1 kV level 3 (capacitive connecting clip) conforming to IEC 61000-4-4, fast transients immunity test - test level: 2 kV level 3 (direct contact) conforming to IEC 61000-4-4, surge immunity test - test level: 1 kV level 3 (differential mode) conforming to IEC 61000-4-5, surge immunity test - test level: 2 kV level 3 (common mode) conforming to IEC 61000-4-5, radiated radio-frequency electromagnetic field immunity test - test level: 10 V level 3 (0.15...80 MHz) conforming to IEC 61000-4-6, electromagnetic field immunity test - test level: 10 V/m level 3 (80 MHz...1 GHz) conforming to IEC 61000-4-3, immunity to microbreaks and voltage drops - test level: 30 % (500 ms) conforming to IEC 61000-4-11, immunity to microbreaks and voltage drops - test level: 100 % (20 ms) conforming to IEC 61000-4-11, radiated emission class B conforming to EN 55022, conducted emission class A conforming to EN 55022, electromagnetic field immunity test - test level: 3 V/m level 2 (1.4 GHz...2 GHz) conforming to IEC 61000-4-3, electromagnetic field immunity test - test level: 1 V/m level 1 (2...2.7 GHz) conforming to IEC 61000-4-3
• Function Available : A- Power on-delay relay-2 C/O, Ac- On-delay and off-delay relay w/ control signal-2 C/O, Ad- Pulse delayed relay w/ control signal-2 C/O, Ah- Pulse delayed relay (single cycle) w/ control signal-2 C/O, Ak- Asymmetrical on-delay and off -delay relay w/ control signal-2 C/O, At- Power on-delay relay w/ pause/summation (Y1)-2 C/O, B- Single interval relay w/ control signal-2 C/O, Bw- Double interval relay w/ control signal-2 C/O, C- Off-delay relay w/ control signal-2 C/O, D- Symmetrical flashing relay (starting pulse-off)-2 C/O, Di- Symmetrical flashing relay (starting pulse-on)-2 C/O, Dt- Symmetrical flashing relay (starting pulse-off) w/ pause/summation (Y1)-2 C/O, Dit- Symmetrical flashing relay (starting pulse-on) w/ pause/summation (Y1)-2 C/O, H- Interval relay-2 C/O, Ht- Interval relay w/ pause/summation (Y1)-2 C/O, Li- Asymmetrical flashing relay (starting pulse-on)-2 C/O, Lt- Asymmetrical fl ashing relay (starting pulse-off) w/ pause/summation (Y1)-2 C/O, Lit- Asymmetrical flashing relay (starting pulse-on) w/ pause/summation (Y1)-2 C/O, N- Safe-guard relay-2 C/O, O- Delayed Safe-guard relay-2 C/O, P- Pulse delayed relay w/ fixed pulse length-2 C/O, Pt- Pulse delayed relay w/ fixed pulse length and pause/summation-2 C/O, Qt- Star-delta relay (2 CO outputs w/ split common)-2 C/O, Qtt- Star-delta relay (2 CO outputs w/ split common) w/ pause/summation (Y1)-2 C/O, TI- Bistable relay w/ control signal on-2 C/O, Tt- Retriggerable bistable relay w/ control signal on-2 C/O, W- Interval relay w/ control signal off-2 C/O, L- Asymmetrical flashing relay (starting pulse-off)-2 C/O
• Local Signalling : Un, green LED steady)power ON, R1, amber LED steady)relay energised, R2, amber LED steady)relay energised, pairing, green LED steady)communication status, Un, green LED fast blinking)diagnosis mode, R1, amber LED blinking)timing in progress, R2, amber LED blinking)timing in progress
• Operating System : Androidversion >= V7.0, iOSversion >= V14.5
• Power Consumption In W : 1.5 W 240 V DC, 0.6 W 24 V DC
• Repeat Accuracy : +/- 0.2 % 10 s...999 h, +/- 0.2 % 10 s...999 h, +/- 0.5 % 100 ms...10 s, +/- 0.5 % 100 ms...10 s, +/- 0.7 % 50...100 ms, +/- 0.7 % 50...100 ms
• Setting Accuracy Of Time Delay : +/- 1 % 1...999 h 25 °C, +/- 1 % 1...999 h 25 °C, +/- 1 % 1...999 h 25 °C, +/- 2 % 1...3600 s 25 °C, +/- 2 % 1...3600 s 25 °C, +/- 2 % 1...3600 s 25 °C, +/- 20 ms 100 ms...10 s 25 °C, +/- 20 ms 100 ms...10 s 25 °C, +/- 20 ms 100 ms...10 s 25 °C, +/- 30 ms 50...100 ms 25 °C, +/- 30 ms 50...100 ms 25 °C, +/- 30 ms 50...100 ms 25 °C
• Shock Resistance : 15 gn not operating 11 ms IEC 60068-2-27, 5 gn in operation 11 ms IEC 60068-2-27
• Tightening Torque : 0.6-1 N.m IEC 60947-1, 5.3-8.8 lbf.in IEC 60947-1
• Time Delay Type : power on-delay - A- Power on-delay relay, on-delay and off-delay - Ac- On-delay and off-delay relay w/ control signal, pulse delay - Ad- Pulse delayed relay w/ control signal, pulse delay - Ah- Pulse delayed relay (single cycle) w/ control signal, on-delay and off-delay - Ak- Asymmetrical on-delay and off -delay relay w/ control signal, power on-delay - At- Power on-delay relay w/ pause/summation (Y1), interval - B- Single interval relay w/ control signal, interval - Bw- Double interval relay w/ control signal, off-delay - C- Off-delay relay w/ control signal, symmetrical flashing - D- Symmetrical flashing relay (starting pulse-off), symmetrical flashing - Di- Symmetrical flashing relay (starting pulse-on), symmetrical flashing - Dt- Symmetrical flashing relay (starting pulse-off) w/ pause/summation (Y1), symmetrical flashing - Dit- Symmetrical flashing relay (starting pulse-on) w/ pause/summation (Y1), interval - H- Interval relay, interval - Ht- Interval relay w/ pause/summation (Y1), asymmetrical flashing - Li- Asymmetrical flashing relay (starting pulse-on), asymmetrical flashing - Lt- Asymmetrical fl ashing relay (starting pulse-off) w/ pause/summation (Y1), asymmetrical flashing - Lit- Asymmetrical flashing relay (starting pulse-on) w/ pause/summation (Y1), safe-guard - N- Safe-guard relay, safe-guard - O- Delayed Safe-guard relay, pulse delay - P- Pulse delayed relay w/ fixed pulse length, pulse delay - Pt- Pulse delayed relay w/ fixed pulse length and pause/summation, star-delta - Qt- Star-delta relay (2 CO outputs w/ split common), star-delta - Qtt- Star-delta relay (2 CO outputs w/ split common) w/ pause/summation (Y1), bistable - TI- Bistable relay w/ control signal on, bistable - Tt- Retriggerable bistable relay w/ control signal on, interval - W- Interval relay w/ control signal off, asymmetrical flashing - L- Asymmetrical flashing relay (starting pulse-off)
• Carbon Footprint Of The Distribution Phase A4 : 0.0133710823, 0 kg CO2 eq.
• Carbon Footprint Of The End Of Life Phase C1 To C4 : 0.1 kg CO2 eq., 0.0624854032
• Carbon Footprint Of The Installation Phase A5 : 0.0005799028, 0 kg CO2 eq.
• Carbon Footprint Of The Manufacturing Phase A1 To A3 : 2 kg CO2 eq., 1.9843344154
• Carbon Footprint Of The Use Phase B2 B3 B4 B6 : 62 kg CO2 eq., 61.80384
• Connections Terminals : screw terminals, 1 x 0.5...1 x 3.3 mm² AWG 20...AWG 12) solid without cable end, screw terminals, 2 x 0.5...2 x 2.5 mm² AWG 20...AWG 14) solid without cable end, screw terminals, 1 x 0.2...1 x 2.5 mm² AWG 24...AWG 14) flexible with cable end, screw terminals, 2 x 0.2...2 x 1.5 mm² AWG 24...AWG 16) flexible with cable end
• Local Data Status : Publishable
• Local Publishable Date : 2026-01-12
• HTML Description : Harmony, NFC modular timing relay, 8 A, 2 CO, 0.1 s…999 h, multifunction, 24...240 V AC/DC
• Manufacturer : Square D
• Legacy WEEE Scope : Out
• Scope Perimeter : At least in Europe
• EOLI Availability Display : Yes
• End Of Life Doc Ref : ENVEOLI2506028EN
• Reach Full Compliance Status : Reference contains Substances of Very High Concern above the threshold
• Reach Full Compliance Status Id : CONTAINS_SVHC
• Reach Compliance Directive : Reference contains Substances of Very High Concern above the threshold
• ROHS EUR In Scope : No
• ROHS EUR Status : Compliant with Exemptions
• ROHS EUR Full Compliance Status : Pro-active compliance (Product out of EU RoHS legal scope)
• ROHS EUR Full Compliance Status Id : PRO_ACTIVE_COMPLIANCE
• China ROHS In Scope : Yes
• Green Premium Status For Reporting : Green Premium product
• With Recycled Cardboard : Yes
• Without Single Use Plastic : Yes
• Product Contributes To Saved And Avoided Emissions : No
• Return Indicator : Y
• WD Status : 1 - GSC certified
• Function Option Id : STANDARD
• Function Option : Standard
• Creepage Distance : 4 kV/3 IEC 60664-1
• Device Short Name : RENF22
• Dielectric Strength : 2.5 kV 1 mA/1 minute 50 Hz between relay output and power supply with basic insulation
• Electrical Durability : 100000 cycles for resistive load, 8 A at 250 V, AC
• Housing Material : polycarbonate
• Insulation Resistance : 100 MOhm 500 V DC IEC 60664-1
• Mounting Support : 35 mm DIN rail conforming to IEC 60715
• Overvoltage Category : III conforming to IEC 60664-1
• Package Weight Lbs : 103.635 g
• Power Consumption In VA : 3-3 VA 240 V AC
• Product Availability : Stock - Normally stocked in distribution facility
• Product Or Component Type : NFC timer relay
• Range Of Product : Harmony Timer Relays
• Reset Time : 120 ms on de-energisation
• Returnability : Yes
• Safety Reliability Data : MTTFd = 227.5 years 100 % duty cycle continuous operating condition at 30 °C
• Software Designation : Ecostruxure Industrial Device downloadable from Google Play store or Apple Store)
• Supply Frequency : 50...60 Hz +/- 5 %
• Sustainable Packaging : Yes
• Total Lifecycle Carbon Footprint : 64 kg CO2 eq.
• Vibration Resistance : 20 m/s² (f= 10-150 Hz) conforming to IEC 60068-2-6
• Relationship Type : Compatible relationship
• Pep Code : ENVPEP2506028EN
• Pep Verification Date : 2018-04-01
• PCR Version : PCR-ed3-EN-2015 04 02
• PSR Version : PSR-0005-ed2-EN-2016 03 29
• Type Of Verification For The Pep : Independent internal review
• Functional Unit Description : To control an event based on time. The contacts switch ON or OFF before or after some period of time to control automation industrial system. during 10 years with a 100% use rate, in compliance with French standard.
• Functional Unit Unit : unité (unit)
• Product Kit Identifier : N
• Product Manager : LEK YEE ALEX THO
• Environment Attributes Main
• Directives : 2014/35/EU - low voltage directive, 2014/53/EU - radio equipment directive, 2014/30/EU - electromagnetic compatibility
• EU ROHS Directive : Compliant By Exemption​, Pro-active compliance (Product out of EU RoHS legal scope)
• IP Degree Of Protection : IP40 housing: conforming to IEC 60529, IP40 front face: conforming to IEC 60529, IP20 terminals: conforming to IEC 60529
• ROHS Exemption Information : Yes
• Take Back : No
• Recycled Metal Content At Cr Level : 0 %
• China ROHS Regulation : X
• Mercury Free : Yes
• Carbon Footprint : 63.8646108037
• Circularity Profile : ENVEOLI2506028EN
• Environmental Disclosure : ENVPEP2506028EN
• Packaging Made With Recycled Cardboard : Yes
• Packaging Without Single Use Plastic : Yes
• Reach Regulation : Reference contains Substances of Very High Concern above the threshold
• Relative Humidity : 95-95 % 25-55 °C
• Pep Code : ENVPEP2506028EN
• Pep Verification Date : 2018-04-01
• PCR Version : PCR-ed3-EN-2015 04 02
• PSR Version : PSR-0005-ed2-EN-2016 03 29
• Type Of Verification For The Pep : Independent internal review
• Complementary Attributes
• Minimum Pulse Duration : 100 ms with load in parallel, 60 ms no-load
• Maximum Delay Response : 100 ms
• Maximum Switching Voltage : 250 V
• Minimum Switching Current : 10 mA 5 V
• UIMP Rated Impulse Withstand Voltage : 5 kV 1.2/50 µs IEC 60664-1
• US Rated Supply Voltage : 24...240 V AC/DC
• General Attributes
• Product Or Component Type : NFC timer relay
• Range Of Product : Harmony Timer Relays