RXM miniature relays are part of Harmony Electromechanical Relays. This is a plug in relay to be mounted on a RXZE socket. It is a 4 C/O relay with current rating of 3A, control circuit voltage of 24 V DC. It also offers a mechanical indicator where an orange flag indicates the relay contact status. The product is IP40 and has a transparent cover allowing operator to visually inspect the status of contacts. A green LED on the front will illuminate when the relay is on. Status display with LED: clearly signal both in the day and night. Its design is fit for industrial machines, packaging, textile, HVAC, automation control panels, low/medium voltage switchgear, motor controls, PLC Interfaces, power supplies, building or medical equipment, lighting controls.
It is a green premium product and conforms to international standard and certifications like IEC, CE. RXM relay need to be used with a RXZE socket RXZE1M4C. To protect against vibrations, metal clamp RXZ410 can be added to the socket. It is sold in lots of 10 and reference includes relay only. The RXMLB plug-in relays are a series of industrial plug-in relays designed for both simple and complex automation systems and available with 2 CO (5A), 4 CO (3A) contacts.
Specifications | |
Main | |
Range of product | Harmony Electromechanical Relays |
Coil interference suppression | Without |
Series name | Miniature |
Product or component type | Plug-in relay |
Device short name | RXM |
Contacts type and composition | 4 C/O |
[Ithe] conventional enclosed thermal current | 3 A at -40…55 °C |
Complementary | |
Contact operation | Standard |
[Uc] control circuit voltage | 24 V DC |
Status LED | With |
Control type | Without push-button |
[Uimp] rated impulse withstand voltage | 2.5 kV during 1.2/50 µs conforming to IEC 61810-7 |
[Ie] rated operational current | 3 A (AC-1/DC-1) NO conforming to IEC |
1.5 A (AC-1/DC-1) NC conforming to IEC | |
Minimum switching capacity | 25 mW subject to switching frequency, environment or expected reliability level etc |
Operating time | 20 ms between coil de-energisation and making of the Off-delay contact |
20 ms between coil energisation and making of the On-delay contact | |
CAD overall width | 21 mm |
CAD overall height | 27 mm |
CAD overall depth | 46 mm |
Minimum switching current | 5 mA subject to switching frequency, environment or expected reliability level etc |
Minimum switching voltage | 5 V subject to switching frequency, environment or expected reliability level etc |
Rated operational voltage limits | 19.2…26.4 V DC |
[Ui] rated insulation voltage | 250 V conforming to IEC |
Maximum switching voltage | 250 V AC |
28 V DC | |
Drop-out voltage threshold | >= 0.1 Uc DC |
Load current | 3 A at 250 V AC |
3 A at 28 V DC | |
Maximum switching capacity | 750 VA AC |
84 W DC | |
Average resistance | 640 Ohm at 23 °C +/- 10 % |
Average coil consumption | 0.9 W, DC |
Mechanical durability | 10000000 cycles |
Electrical durability | 100000 cycles for resistive load |
Safety reliability data | B10d = 100000 |
Operating rate | <= 1200 cycles/hour under load |
<= 18000 cycles/hour no-load | |
Utilisation coefficient | 20% |
Dielectric strength | 2000 V AC between coil and contact with basic insulation |
2000 V AC between poles with basic insulation | |
1000 V AC between contacts with micro disconnection | |
Protection category | RT I |
Pollution degree | 2 |
Operating position | Any position |
Test levels | Level A group mounting |
Sale per indivisible quantity | 10 |
Contacts material | Silver alloy (Ag/Ni) |
Net weight | 0.034 kg |
Environment | |
IP degree of protection | IP40 conforming to IEC 60529 |
Standards | IEC 61810-1 (iss. 2) |
CE | |
Ambient air temperature for storage | -40…85 °C |
Vibration resistance | 3 gn, amplitude = +/- 1 mm (f = 10…50 Hz)operating conforming to IEC 60068-2-6 |
6 gn, amplitude = +/- 1 mm (f = 10…50 Hz)not operating conforming to IEC 60068-2-6 | |
Shock resistance | 30 gn for not operating conforming to IEC 60068-2-27 |
10 gn for in operation conforming to IEC 60068-2-27 | |
Packing Units | |
Unit Type of Package 1 | PCE |
Number of Units in Package 1 | 1 |
Package 1 Height | 2 cm |
Package 1 Width | 3 cm |
Package 1 Length | 4.5 cm |
Package 1 Weight | 35.5 g |
Unit Type of Package 2 | BB1 |
Number of Units in Package 2 | 10 |
Package 2 Height | 3.4 cm |
Package 2 Width | 10.4 cm |
Package 2 Length | 12.8 cm |
Package 2 Weight | 393 g |
Unit Type of Package 3 | S02 |
Number of Units in Package 3 | 270 |
Package 3 Height | 15 cm |
Package 3 Width | 30 cm |
Package 3 Length | 40 cm |
Package 3 Weight | 11.102 kg |
Contractual warranty | |
Warranty | 18 months |
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