Schneider Zelio vs ABB CM: Monitoring Relay Comparison
A function-by-function comparison of Schneider Zelio Control and ABB CM monitoring relays covering three-phase supply, voltage, current, level, temperature, module width, and measurement method.
The Schneider Electric RM17TG00 is a Harmony series 3-phase control relay designed for reliable phase monitoring and control in industrial automation systems. Rated at 5A with a wide operating voltage range of 208 to 480V AC, the RM17TG00 is engineered for integration into control panels and motor protection circuits where precise 3-phase supervision is critical. Compact and lightweight at just 130g, this relay suits demanding panel-building environments.
| Range of Product | Harmony Control Relays |
|---|---|
| Relay Type | Control relay |
| Product or Component Type | 3-phase control relay |
| Relay name | RM17TG |
| Relay monitored parameters | Phase sequence, Phase failure detection (2 or more phase cut) |
| Control Type | Without test button |
| Contacts type and composition | 1 C/O |
| [Uc] control circuit voltage | 208...480 V |
| Product Specific Application | For 3-phase supply |
| [Us] rated supply voltage | , self-powered |
|---|---|
| Supply voltage limits | 183…528 V AC |
| Supply frequency | 50/60 Hz +/- 10 % |
| Power consumption in VA | 0…22 VA 400 V AC 50 Hz |
| Measurement range | 208...480 V AC |
| Measurement voltage limits | 183…528 V AC |
| Voltage detection threshold | < 100 V AC |
| Time delay type | Without |
| Response time | <= 130 ms (in the event of a fault) |
| Output contacts | 1 C/O |
| nominal output current | 5 A |
| Maximum switching voltage | 250 V AC |
| Switching capacity in VA | 1250 VA |
| Minimum switching current | 10 mA 5 V DC |
| Electrical durability | 100000 cycles |
| Mechanical durability | 30000000 cycles |
| Control circuit voltage limits | - 12 % + 10 % Un |
| Control circuit frequency | 50...60 Hz +/- 10 % |
| Electromagnetic compatibility | Emission standard for industrial environments conforming to IEC 61000-6-4, Emission standard for residential, commercial and light-industrial environments conforming to IEC 61000-6-3, Immunity for industrial environments conforming to IEC 61000-6-2 |
|---|---|
| Standards | IEC 60255-1 |
| Product Certifications | C-tick, GL, CSA, UL, GOST |
| Marking | CE |
| Directives | 73/23/EEC - low voltage directive, 89/336/EEC - electromagnetic compatibility |
| Ambient Air Temperature for Storage | -40…158 °F (-40…70 °C), -40…158 °F (-40…70 °C) |
| Ambient air temperature for operation | -4…122 °F (-20…50 °C) |
| Relative humidity | 95 % 131 °F (55 °C) IEC 60068-2-30 |
| IP degree of protection | IP20 IEC 60529 terminals), IP30 IEC 60529 casing) |
| Pollution degree | 3 IEC 60664-1 |
| Overvoltage category | III conforming to IEC 60664-1 |
| Dielectric test voltage | 2 kV AC 50 Hz, 1 min |
| Insulation resistance | > 500 MOhm 500 V DC IEC 60255-5 |
| [Ui] rated insulation voltage | 400 V IEC 60664-1 |
| Operating position | Any position without derating |
| Connections - terminals | Screw terminals, 1 x 0.5...1 x 4 mm² 20 AWG...11 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...12 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 |
| Housing material | Polycarbonate |
| Local signalling | LED (yellow) for relay ON |
| Mounting support | 35 mm symmetrical DIN rail conforming to IEC 60715 |
| Reliability data | MTTFd = 924.6 years, B10d = 850000 |
| Height | 3.5 in (90 mm), 3.5 in (88.9 mm) |
| Width | 0.7 in (17.5 mm), 0.7 in (17.8 mm) |
| Depth | 2.8 in (72 mm), 2.8 in (71.1 mm) |
| Net Weight | 0.187 lb(US) (0.085 kg), 0.19 lb(US) (0.09 kg) |
| Part number | RM17TG00 |
|---|---|
| Brand | Schneider Electric |
| Condition | New, factory sealed |
| Source | Schneider Electric and its authorised distributors |
| Warranty | Manufacturer warranty |
| Lifecycle status | Active, in production |
| EAN | 3389119405065 |
| Warranty (in months) | 18 |
|---|
| Country of origin | ID |
|---|---|
| Shipping weight | 0.13 kg |
| Ships from | Türkiye |
| Dispatch | 11 Nov |
| Stock | In 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 RM17TG00 is 5 A.
The rated operational voltage of RM17TG00 is 208–480 V AC.
The tariff (HS) code on file for RM17TG00 is 85364900.
The EAN (GTIN) of RM17TG00 is 3389119405065.
RM17TG00 ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival. Stock items are dispatched within 1–2 business days.
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