How to Wire a Contactor for Star Delta Motor Starting: Complete Guide
Learn how to wire a contactor for star delta motor starting with IEC 60947 circuits, timer logic, and safe sizing practices for engineers. Shop...
The Schneider Electric RE17LAMW is a Harmony series multi-function timer relay designed for industrial automation and control panel applications. Rated at 0.7A with a wide supply voltage range of 24–240V AC/DC, this 1CO (1 changeover contact) timer relay offers flexible, reliable timing control across a broad range of industrial environments. Its compact design and wide voltage compatibility make it suitable for diverse automation tasks.
| Range of Product | Harmony Timer Relays |
|---|---|
| Discrete output type | Solid state |
| Width | 0.7 in (17.5 mm) |
| Product or Component Type | Modular timing relay |
| Component name | RE17L |
| Time delay range | 1...10 s, 10...100 h, 6...60 s, 0.1...1 s, 1...10 min, 6...60 min, 1...10 h |
| nominal output current | 0.7 A |
| Height | 3.5 in (90 mm) |
|---|---|
| Depth | 2.8 in (72 mm) |
| Control type | Selector switch front panel |
| [Us] rated supply voltage | 24...240 V AC/DC 50/60 Hz |
| Voltage range | 0.85...1.1 Us |
| Supply frequency | 50...60 Hz +/- 5 % |
| control signal pulse width | 0.05 s typical |
| Insulation resistance | 100 MOhm 500 V DC IEC 60664-1 |
| [Uimp] rated impulse withstand voltage | 5 kV 1.2/50 µs |
| power on delay | 100 ms |
| Connections - terminals | Screw terminals, 1 x 0.5...1 x 3.3 mm² 20 AWG...12 AWG) solid without cable end, Screw terminals, 2 x 0.5...2 x 2.5 mm² 20 AWG...14 AWG) solid without cable end, Screw terminals, 1 x 0.2...1 x 2.5 mm² 24 AWG...14 AWG) flexible with cable end, Screw terminals, 2 x 0.2...2 x 1.5 mm² 24 AWG...16 AWG) flexible with cable end |
| Tightening torque | 5.3…8.9 lbf.in (0.6…1 N.m) IEC 60947-1 |
| Dielectric strength | 2.5 kV 1 mA/1 minute 50 Hz IEC 61812-1 |
| Housing material | Polycarbonate |
| Repeat accuracy | +/- 0.5 % IEC 61812-1 |
| Temperature Drift | +/- 0.05 %/°C |
| Voltage drift | +/- 0.2 %/V |
| Setting accuracy of time delay | +/- 10 % of full scale 25 °C IEC 61812-1 |
| Time delay type | Power on-delay - A- Power on-delay relay |
| Reset time | 350 ms on de-energisation typical |
| On-load factor | 100 % |
| Power consumption in VA | 0…3 VA 240 V AC |
| Maximum power consumption in W | 1.5 W 240 V DC |
| Breaking capacity | 0.5 A AC/DC UL, 0.7 A AC/DC 68 °F (20 °C) |
| operating frequency | 10 Hz |
| Maximum output current | 20 A |
| minimum switching current | 10 mA |
| Maximum leakage current | 5 mA |
| Maximum switching voltage | 250 V AC/DC |
| Maximum voltage drop | <4 V 3-wire, <8 V 2-wire |
| Electrical durability | 100000000 cycles |
| Marking | CE |
| Creepage distance | 4 kV/3 IEC 60664-1 |
| Safety reliability data | MTTFd = 353.8 years, B10d = 320000 |
| Mounting position | Any position in relation to normal vertical mounting plane |
| Mounting support | 35 mm DIN rail conforming to IEC 60715 |
| Function available | A- Power on-delay relay-1 solid state output |
| Net Weight | 0.150 lb(US) (0.068 kg) |
| Functionality | On-delay timing |
| Number of functions | 1 |
| Compatibility code | RE17 |
| Immunity to microbreaks | 20 ms |
|---|---|
| Derating factor | 5 mA/°C |
| Standards | 2004/108/EC, IEC 61000-6-1, 2006/95/EC, IEC 61000-6-3, IEC 61000-6-2, IEC 61812-1, IEC 61000-6-4 |
| Product Certifications | GL, CSA, cULus |
| Ambient Air Temperature for Storage | -22…140 °F (-30…60 °C) |
| Ambient Air Temperature for Operation | -4…140 °F (-20…60 °C) |
| IP degree of protection | IP20 IEC 60529 terminal block), IP40 IEC 60529 housing), IP50 IEC 60529 front panel) |
| Vibration resistance | 20 m/s² (f= 10…150 Hz) conforming to IEC 60068-2-6 |
| Shock resistance | 15 gn 11 ms IEC 60068-2-27 |
| Relative Humidity | 93 % without condensation IEC 60068-2-30 |
| 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 |
| Part number | RE17LAMW |
|---|---|
| Brand | Schneider Electric |
| Condition | New, factory sealed |
| Source | Schneider Electric and its authorised distributors |
| Warranty | Manufacturer warranty |
| Lifecycle status | Active, in production |
| EAN | 3606480552625 |
| Warranty (in months) | 18 |
|---|
| Country of origin | ID |
|---|---|
| Shipping weight | 0.068 kg |
| Ships from | Türkiye |
| Dispatch | 9 Nov |
| Stock | Critical stock |
Source: manufacturer data · Last verified: 30 Oct 2026
No documents are on file for this part yet.
Ask us for the datasheetThe rated current of RE17LAMW is 0.7 A.
The rated operational voltage of RE17LAMW is 24–240–DC V DC.
The tariff (HS) code on file for RE17LAMW is 85364900.
The EAN (GTIN) of RE17LAMW is 3606480552625.
RE17LAMW ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival. Stock items are dispatched within 1–2 business days.
Learn how to wire a contactor for star delta motor starting with IEC 60947 circuits, timer logic, and safe sizing practices for engineers. Shop...