Product Details

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.

Main

range of product

Harmony Electromechanical Relays

series name

Miniature

product or component type

Plug-in relay

device short name

RXM

coil interference suppression

Without

utilisation coefficient

20 %

sale per indivisible quantity

10

Complementary

contacts type and composition

4 C/O

contact operation

Standard

[Uc] control circuit voltage

24 V DC

[Ithe] conventional enclosed thermal current

3 A at -40…55 °C

status LED

With

control type

Without push-button

[Ui] rated insulation voltage

250 V conforming to IEC

[Uimp] rated impulse withstand voltage

2.5 kV during 1.2/50 µs conforming to IEC 61810-7

contacts material

Silver alloy (Ag/Ni)

[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 current

10 mA

maximum switching voltage

250 V AC
28 V DC

minimum switching voltage

17 V

load current

3 A at 250 V AC
3 A at 28 V DC

maximum switching capacity

750 VA AC
84 W DC

minimum switching capacity

170 mW

operating rate

<= 1200 cycles/hour under load
<= 18000 cycles/hour no-load

mechanical durability

10000000 cycles

electrical durability

100000 cycles for resistive load

average coil consumption

0.9 W, DC

drop-out voltage threshold

>= 0.1 Uc DC

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

average resistance

640 Ohm at 23 °C +/- 10 %

rated operational voltage limits

19.2...26.4 V DC

protection category

RT I

test levels

Level A group mounting

operating position

Any position

CAD overall width

21 mm

CAD overall height

27 mm

CAD overall depth

46 mm

net weight

0.034 kg

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

safety reliability data

B10d = 100000

Environment

standards

EN/IEC 61810-1 (iss. 2)
CE

ambient air temperature for storage

-40…85 °C

ambient air temperature for operation

-40…55 °C

vibration resistance

3 gn, amplitude = +/- 1 mm (f = 10…50 Hz)operating conforming to EN/IEC 60068-2-6
6 gn, amplitude = +/- 1 mm (f = 10…50 Hz)not operating conforming to EN/IEC 60068-2-6

IP degree of protection

IP40 conforming to EN/IEC 60529

pollution degree

2

shock resistance

30 gn for not operating conforming to EN/IEC 60068-2-27
10 gn for in operation conforming to EN/IEC 60068-2-27