Bistable impulse relay BR-20 - impulse switch NO/NC
For installation in an installation box
impulse switch
3 year guaranteeEquipment highlights:
- Installation in installation box
- Depending on the connection diagram - NO/NC (closer/opener)
- Freedom of connection - galvanically separated contacts
- Infinitely many buttons without lighting
- Up to 50 buttons with LED lighting
- High switching capacity 16A (4000W), 250VAC
- Inrush relay (max load at peak 100A)
- 3 LED lights for function control
- short response time <5ms
- short standby time for next press <2ms
- Simple and professional assembly
- 3 year guarantee
Can switch the consumer on and off with each push of a button.
top quality
through longtime experience
Made in the EU
The BISTABLE IMPULSE RELAY BR-20 is used to switch the receiver on and off with an impulse button (e.g. a single-pole bell switch). Each subsequent press of the impulse button causes a change in the state of the executing relay. If the receiver was on, a short press of the button will turn off the receiver and vice versa.
The BISTABLE IMPULSE RELAY BR-20 allows the receiver to be switched on and off with many impulse buttons connected in parallel. This means that the receiver can be switched on and off from anywhere. The BISTABLE IMPULSE RELAY BR-20 can work with an unlimited number of parallel connected impulse keys without backlight and a limited number of impulse illuminated keys. The BISTABLE IMPULSE RELAY BR-20 can be used in "intelligent" electrical systems.
Functions of the LATCHING PULSE RELAY BR-20
Characteristics:
short response time and standby times
3 LEDs as status lights.
The LEDs provide information about the functional states.
Mounting on din rail (35mm)
Freedom of connection through potential-free contacts
High quality switching relay type G2RL-1-E from OMRON with a switching current of 16A and a peak of 100A
Professional design - 3 year guarantee
Technical specifications:
| operating voltage | 230V AC,+10%,-15% |
| frequency | 50Hz |
| Maximum switching current: | |
|---|---|
| resistive load | 16A, AC1 (4000W) |
| lightbulbs | 10A (2500W) |
| halogen lamps | 8A (2000W) |
| fluorescent lamps | 8A (2000W) |
| LED and energy-saving lamps | 8A (2000W) |
| surge current resistant | up to 100A |
| relay contacts | 1xNO (make contact), 1xNC (break contact) |
| power consumption | 0.5W |
| Short-circuit current of the impulse keys | 5mA |
| functional test | TEST button |
| Mechanical durability | 100,000 cycles |
| protection class | IP 20 |
| working position | Vertical |
| operating temperature range | -25...+50 °C |
| Assembly | In installation box |
| weight | 80g |
- 1x bistable impulse relay BR-20
- 1x Installation Guide