
Modular timing relay, Harmony Relay, Harmony time, 17.5 mm timer function ABCH, 8A, 24V DC, 24…240V AC
Harmony, Modular timing relay, 0.7 A, 1 s..100 h, off delay, solid state output, spring terminals, 24...240 V AC
Discontinued by Schneider Electric — we can still source the original RE17LCBMS (new, used or refurbished, subject to availability). Request a quote below.
This modular timing relay belongs to the Schneider Electric Harmony Timer relays range. This is an off-delay timer with single function and is activated by the control input Y1 when connected to 0V. This is a 17.5mm slim relay with input of 24Vac to 240Vac and solid state output of 0.7A. It has one of slimmest form-factors, allowing for a flexible and easy installation on DIN rail using the same space as any modular 1-pole DIN device. This is a spring terminal type relay with a sealable cover and rotary trimmers for simple and precise settings. It has 7 selectable timing ranges of 1s, 10s, 1min, 10min, 1h, 10h, and 100h and 2 dials for adjusting. It weighs 0.050Kg. The product conforms to IEC 61812-1 and EN 61812-1 standards, and UL, CSA, GL, RCM, EAC, CCC, and China ROHS certifications. The spring terminals timing relays bring you easy, time-saving and secured wiring during installation and maintenance. Discontinued by Schneider Electric; the manufacturer's successor is RE17LCBM. PartnerPLC sources discontinued and surplus Schneider Electric automation parts — request a quote for price, condition and lead time.
| Range of product | Harmony Timer Relays |
| Discrete output type | Solid state |
| Product or component type | Single function relay |
| Width | 17.5 mm |
| Component name | RE17L |
| Time delay range | 10...100 h; 6...60 s; 6...60 min; 1...10 h; 1...10 s; 1...10 min; 0.1...1 s |
| nominal output current | 0.7 A |
| Height | 90 mm |
| Depth | 72 mm |
| Control type | Selector switch front panel |
| [Us] rated supply voltage | 24...240 V AC 50/60 Hz |
| Voltage range | 0.85...1.1 Us |
| Supply frequency | 50...60 Hz +/- 5 % |
| release of input voltage | 7 V |
| control signal pulse width | 0.05 s typical |
| Insulation resistance | 100 MOhm at 500 V DC conforming to IEC 60664-1 |
| [Uimp] rated impulse withstand voltage | 5 kV during 1.2/50 µs |
| power on delay | 100 ms |
| Connections - terminals | Spring terminals, 2 x 0.2...2 x 1.5 mm² (24 AWG...16 AWG) solid without cable end; Spring terminals, 2 x 0.2...2 x 1.5 mm² (24 AWG...16 AWG) flexible without cable end |
| Dielectric strength | 2.5 kV 1 mA/1 minute 50 Hz conforming to IEC 61812-1 |
| Housing material | Polycarbonate |
| Repeat accuracy | +/- 0.5 % conforming to IEC 61812-1 |
| Temperature drift | +/- 0.05 %/°C |
| Voltage drift | +/- 0.2 %/V |
| Setting accuracy of time delay | +/- 10 % of full scale at 25 °C conforming to IEC 61812-1 |
| Time delay type | Off-delay - C- Off-delay relay w/ control signal |
| Reset time | 350 ms on de-energisation typical |
| On-load factor | 100 % |
| Power consumption in VA | 0…3 VA at 240 V AC |
| Breaking capacity | 0.5 A AC conforming to UL; 0.7 A AC at 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 |
| Maximum voltage drop | <4 V 3-wire; <8 V 2-wire |
| Electrical durability | 100000000 cycles |
| Marking | CE |
| Creepage distance | 4 kV/3 conforming to 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 | C- Off-delay relay w/ control signal-1 solid state output |
| Control type | Without test button |
| Net weight | 0.05 kg |
| Time delay type | C |
| Functionality | Off-delay timing |
| Number of functions | 1 |
| Compatibility code | RE17 |
| Immunity to microbreaks | 20 ms |
| Derating factor | 5 mA/°C |
| Standards | 2004/108/EC; IEC 61000-6-3; 2006/95/EC; IEC 61000-6-2; IEC 61812-1; IEC 61000-6-4; IEC 61000-6-1 |
| Product certifications | CSA; cULus; DNV-GL; EAC |
| Ambient air temperature for storage | -30…60 °C |
| Ambient air temperature for operation | -20…60 °C |
| IP degree of protection | IP20 (terminal block) conforming to IEC 60529; IP40 (housing) conforming to IEC 60529; IP50 (front panel) conforming to IEC 60529 |
| Vibration resistance | 20 m/s² (f= 10…150 Hz) conforming to IEC 60068-2-6 |
| Shock resistance | 15 gn for 11 ms conforming to IEC 60068-2-27 |
| Relative humidity | 93 % without condensation conforming to IEC 60068-2-30 |
| Electromagnetic compatibility | Electrostatic discharge immunity test: (in contact), level 3, 6 kV, conforming to IEC 61000-4-2; Electrostatic discharge immunity test: (in air), level 3, 8 kV, conforming to IEC 61000-4-2; Susceptibility to electromagnetic fields: (80 MHz to 1 GHz), level 3, 10 V/m, conforming to IEC 61000-4-3; Electrical fast transient/burst immunity test: (capacitive connecting clip), level 3, 1 kV, conforming to IEC 61000-4-4; Electrical fast transient/burst immunity test: (direct), level 3, 2 kV, conforming to IEC 61000-4-4; 1.2/50 µs shock waves immunity test: (differential mode), level 3, 1 kV, conforming to IEC 61000-4-5; 1.2/50 µs shock waves immunity test: (common mode), level 3, 2 kV, conforming to IEC 61000-4-5; Conducted RF disturbances: (0.15...80 MHz), level 3, 10 V, conforming to IEC 61000-4-6; Voltage dips and interruptions immunity test: (1 cycle), 0 %, conforming to IEC 61000-4-11; Voltage dips and interruptions immunity test: (25/30 cycles), 70 %, conforming to IEC 61000-4-11; Conducted and radiated emissions: , class B, conforming to EN 55022 |
Official documents from Schneider Electric, downloaded directly from the manufacturer.
Yes. Schneider Electric has discontinued the RE17LCBMS, but sourcing discontinued parts is what PartnerPLC specialises in — new old stock, used and refurbished units. Request a quote and we'll confirm availability, condition and lead time. If you are planning an upgrade instead, Schneider Electric names the RE17LCBM as its successor — we can quote both.
RE17LCBMS is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Yes — mention it when you request a quote for RE17LCBMS and we'll include express shipping options in our reply.
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for RE17LCBMS, subject to availability and destination.

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