This Harmony RPM power plug-in relay has a coil control voltage of 24V DC and has 4 changeover contacts 4PDT (quadruple pole double throw) with a rating of 15A. It has large choice of number of contacts for high rated current use. It also offers LED indicator to alert on the current status of the relay. It helps to reduce the size of enclosures and increase machine reliability, you can mount nearly everywhere. This RPM product is IP40. Workability for hard-wired logic automated systems to complement the functions of industrial programmable logic controllers (PLCs). Status display with LED, clearly signal both in the day and night.
Main
| Characteristic | Value(s) |
|---|---|
| Range of Product | Harmony Electromechanical Relays |
| Series name | RPM series |
| Product or Component Type | Plug-in relay |
| Contacts type and composition | 4 C/O |
| Relay Type | Power relay |
| Status LED | With |
| [Uc] control circuit voltage | 24 V DC |
| Minimum switching capacity | 170 mW 10 mA, 17 V |
| Release time | 20 ms at nominal voltage |
| Ambient air temperature for operation | -40â¦131 °F (-40â¦55 °C) |
| [Ithe] conventional enclosed thermal current | 15 A -40â¦131 °F (-40â¦55 °C) |
Complementary
| Characteristic | Value(s) |
|---|---|
| Control Type | Lockable test button |
| [Ie] rated operational current | 15 A 277 V AC) UL 15 A 28 V DC) UL 15 A 250 V AC) NO IEC 15 A 28 V DC) NO IEC 7.5 A 250 V AC) NC IEC 7.5 A 28 V DC) NC IEC |
| Degree of protection (Housing only) | IP40 conforming to IEC 60529 |
| Rated operational voltage limits | 19.2...26.4 V DC |
| [Ui] rated insulation voltage | 250 V IEC 300 V CSA 300 V UL |
| Maximum switching voltage | 250 V IEC |
| Drop-out voltage threshold | >= 0.1 Uc DC |
| Maximum switching capacity | 3750 VA 420 W |
| Mechanical durability | 10000000 cycles |
| Electrical durability | 100000 cycles resistive |
| Safety reliability data | B10d = 100000 |
| Operating rate | <= 1200 cycles/hour under load <= 18000 cycles/hour no-load |
| Utilisation coefficient | 20 % |
| Dielectric strength | 1500 V AC between contacts with micro disconnection 2000 V AC between coil and contact with reinforced 2000 V AC between poles with basic |
| [Uimp] rated impulse withstand voltage | 4 kV 1.2/50 µs |
| Protection category | RT I |
| Mounting Support | Plug-in |
| Operating position | Any position |
| Test levels | Level A group mounting |
| Device presentation | Complete product |
| Contacts material | AgNi |
| Shape of pin | Flat (faston type) |
| Product Weight | 0.157 lb(US) (0.071 kg) |
All PLC Direct products come with a 1-year warranty. The warranty is issued by PLC Direct. Warranty coverage commences at the date of purchase. The warranty is for mechanical defects or failures not caused by human factors including but not limited to (a) incorrect installation, (b) operating the unit in sub-optimal conditions or in scenarios not recommended by the manufacturer, (c) poor unit maintenance, etc. The warranty does not cover programming or software related issues.
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