Documentation & Downloads
Schneider Electric RE17RAMU Harmony Timer Relay, 8A, 1CO, 1s..100h, 24-240V AC/DC, 17.5mm
- MPN: RE17RAMU
- PPN: SCH-RE17RAMU
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Description
This Harmony RE17R timing relay can be set between 0.1 seconds and 100 hours, has an output rating of 8A, is 17.5mm wide and can be supplied with 24 V DC, 24 to 240 V AC. It also has 1 changeover contact SPDT (single pole double throw). 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. This timer offers pause and summation control signals. 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
- Engineered as a high-precision, single-function On-Delay (Power On-Delay) time delay relay, this module postpones the activation of its output contacts when input power is applied. Once the control voltage hits the terminals, a user-defined countdown begins; the internal output contacts will not switch over until this set period has fully expired, a logic sequence essential for staggering multi-motor restarts and avoiding sudden grid-wide current surges.
- Featuring an adjustable configuration profile, this timing device handles a broad selection of time delays ranging from 0.1 seconds all the way up to 100 hours. The front face includes dual rotary selectors—one to choose from seven distinct timing ranges and a fine-tuning dial (10% to 100%)—allowing control technicians to dial in precise automation sequences.
- Outfitted with a high-adaptability universal power transformer stage, the relay operates flawlessly on input supplies ranging from 24V DC up to 240V AC (50/60 Hz). This wide multi-voltage compatibility allows automated control builders to integrate a single part number across varying regional panel architectures, reducing inventory overhead.
- Boasting an ultra-compact, slim 17.5 mm (0.69 inches) housing width, this Harmony Timer module takes up minimal space on high-density DIN rail panels. Its small footprint allows panel builders to group multiple control components together, shrinking the required volume of central control enclosures without making wiring access difficult.
- Built with a durable 1 C/O (Single Pole Double Throw - SPDT) configuration, the internal electromechanical relay safely switches a continuous current rating of 8A at 250V AC. This robust, isolated contact layout makes it easy to switch intermediate auxiliary coils, automation indicator lamps, and digital input channels on upstream PLC control racks.
Documentation & Downloads
Specifications
Key Specifications
- Discrete Output Type
- relay
- Product Or Component Type
- dual function relay
- Nominal Output Current
- 8 A
- Time Delay Type
- power on-delay
Range Of ProductHarmony Timer Relays
Time Delay Range1...10 min || 10...100 h || 0.1...1 s || 6...60 s || 6...60 min || 1...10 s || 1...10 h
Width17.5 mm
Device Short NameRE17R
Complementary
- Safety Reliability Data
- B10d = 270000 || MTTFd = 296.8 years
- Height
- 90 mm
- Maximum Delay Response
- 100 ms
- Insulation Resistance
- 100 MOhm 500 V DC IEC 60664-1
- Maximum Switching Current
- 8 A AC/DC
- Power Consumption In Va
- 0-32 VA 240 V AC
- Marking
- CE
- Reset Time
- 120 ms on de-energisation typical
- Net Weight
- 0.07 kg
- Voltage Drift
- +/- 0.2 %/V
- 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
- Contacts Type And Composition
- 1 C/O
- Temperature Drift
- +/- 0.05 %/°C
- Minimum Switching Current
- 10 mA 5 V DC
- Mounting Support
- 35 mm DIN rail IEC 60715
- Mechanical Durability
- 10000000 cycles
- Breaking Capacity
- 2000 VA
- Housing Material
- self-extinguishing
- Time Delay Type
- A, At
- Depth
- 72 mm
- Supply Frequency
- 50...60 Hz +/- 5 %
Setting Accuracy Of Time Delay+/- 10 % of full scale 25 °C IEC 61812-1
Creepage Distance4 kV/3 IEC 60664-1
Control Typeselector switch front panel
Maximum Power Consumption In W0.6 W 24 V DC
Contacts Materialcadmium free
Dielectric Strength2.5 kV 1 mA/1 minute 50 Hz IEC 61812-1
Voltage Range0.85...1.1 Us
Operating Rate In Hz10 Hz
Mounting Positionany position in relation to normal vertical mounting plane
Maximum Switching Voltage250 V AC
Functionalityon-delay timing
[Us] Rated Supply Voltage24...240 V AC 50/60 Hz || 24 V DC
Local SignallingLED indicator on steady: relay energised, no timing in progress || LED indicator 80 % ON and 20 % OFF flashing: timing in progress || LED indicator 5 % ON and 95 % OFF pulsing: relay de-energised, no timing in progress (except function Di-D, Li-L)
Input Voltage10 V
Electrical Durability100000 cycles resistive 8 A 250 V AC
Compatibility CodeRE17
On-Load Factor100 %
Impulse Duration100 ms with load in parallel typical || 30 ms typical
[Uimp] Rated Impulse Withstand Voltage5 kV 1.2/50 µs
Tightening Torque0.6-1 N.m IEC 60947-1
Repeat Accuracy+/- 0.5 % IEC 61812-1
Environment
- Product Certifications
- CSA || cULus || GL
- Standards
- 2006/95/EC || 2004/108/EC || IEC 61812-1 || IEC 61000-6-3 || IEC 61000-6-1 || IEC 61000-6-4 || IEC 61000-6-2
- Electromagnetic Compatibility
- electrostatic discharge immunity test 6 kV in contact) level 3 IEC 61000-4-2 || electrostatic discharge immunity test 8 kV in air) level 3 IEC 61000-4-2 || susceptibility to electromagnetic fields 10 V/m 80 MHz to 1 GHz) level 3 IEC 61000-4-3 || electrical fast transient/burst immunity test 1 kV capacitive connecting clip) level 3 IEC 61000-4-4 || electrical fast transient/burst immunity test 2 kV direct) level 3 IEC 61000-4-4 || 1.2/50 µs shock waves immunity test 1 kV differential mode) level 3 IEC 61000-4-5 || 1.2/50 µs shock waves immunity test 2 kV common mode) level 3 IEC 61000-4-5 || conducted RF disturbances 10 V 0.15...80 MHz) level 3 IEC 61000-4-6 || voltage dips and interruptions immunity test 0 % 1 cycle) IEC 61000-4-11 || voltage dips and interruptions immunity test 70 % 25/30 cycles) IEC 61000-4-11 || conducted and radiated emissionsclass B EN 55022
- Vibration Resistance
- 20 m/s² 10-150 Hz)IEC 60068-2-6
- Ambient Air Temperature For Storage
- -30-60 °C
Ambient Air Temperature For Operation-20-60 °C
Immunity To Microbreaks20 ms
Shock Resistance15 gn 11 ms IEC 60068-2-27
Ip Degree Of ProtectionIP20 IEC 60529 terminal block) || IP40 IEC 60529 housing) || IP50 IEC 60529 front panel)
Relative Humidity93-93 % without condensation IEC 60068-2-30
Offer Sustainability
- Rohs Exemption Information
- Yes
- Environmental Disclosure
- ENVPEP121117EN
- Reach Regulation
- Reference contains Substances of Very High Concern above the threshold
- China Rohs Regulation
- X
- Eu Rohs Directive
- Pro-active compliance (Product out of EU RoHS legal scope)
Mercury FreeYes
Sustainable Offer StatusGreen Premium product
WeeeThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
Circularity ProfileENVEOLI121113EN
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CAD
$66.82
/ EA
Available to Order
Lead times may vary. For an accurate estimate please contact us.
Company Stock:
0
Looking to buy a large quantity?
To view product inventory
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