New products

KSR-1-RSR25-B Interface Solid State Relay – Compact and Reliable AC Switching
Relpol introduces the modern KSR-1-RSR25-B interface solid state relay to its product range. This solution is designed for safe and silent switching of single-phase AC loads, particularly in applications requiring high durability and operational reliability.
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New PoE LAN surge protectors – data and power protection in a single enclosure
Relpol expands its protection portfolio with the RSP-05 series of PoE LAN surge protectors, designed to safeguard devices powered via Power over Ethernet. These solutions protect both data transmission lines and 48 V DC power lines, ensuring safe operation of IP cameras, access points, access con...
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New LAN Ethernet surge protectors – effective protection of network infrastructure
Relpol introduces a new series of industrial surge protectors for LAN Ethernet networks – RSP-1M. The devices are designed to protect Gigabit Ethernet terminals and structured cabling systems against induced surges and lightning impulses. The series includes single-, four-, and eight-channel vers...
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GUC11A-V0 – IP20 socket for RUC relays with 35 mm DIN-rail mounting and three current paths
The RELPOL range of sockets and accessories has been expanded with the GUC11A-V0 – a compact screw-terminal socket designed for RUC relays (4.8 × 0.5 Faston) and RUC-M. The solution offers three current paths, convenient 35 mm DIN-rail mounting, and a wid...
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Relpol’s New Multifunction Power Network Parameter Meters
Relpol introduces a modern series of RMM multifunction meters to its product range, designed for comprehensive monitoring of electrical network parameters in single-phase and three-phase installations.
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New RSR54 Solid State Relays – High Performance and Efficient Heat Dissipation
Our company is expanding its range of solid state relays with the new RSR54 series – single-phase solid state relays with a high current range from 25 A up to 125 A. They are available in various voltage configurations (24…280 V AC, 24…530 V AC, 24…660 V AC) and with either AC or DC control.
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RSR58 – Solid State Relays with Dual AC Output Channels
RSR58 – A compact and reliable solid state relay with dual AC output channels, designed for applications requiring precise control of high-power loads and high resistance to environmental conditions.
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New PI71P and PI72P interface relays
Our company is expanding its range with a new series of compact interface relays: PI71P (1-pole) and PI72P (2-pole). The devices have been developed for applications in modern industrial automation and machine control systems, as well as in OEM installations. Th...
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Surge arresters for DC installations
DC installations are particularly vulnerable to surges caused by lightning strikes, switching operations or other electrical disturbances, among other things. Lack of adequate protection can lead to costly repairs, downtime and safety risks, which is why SPDs play a key role in ensuring the safet...
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High-power relays R50A and R90A
The R50A and R90A high-current relays are designed for applications in photovoltaic systems, solar inverters, AC chargers, power supplies and UPS systems. These relays provide reliable operation, high durability. They are suitable for PCB mounting. They are relays with high switching current, lar...
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Miniature Solid-State Relays RSR86 – High Performance in a Compact Housing
The RSR86 series is characterized by high performance, reliability, and the capability for mounting on PCB boards. These miniature relays have been designed for applications that require fast and precise switching.
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Surge arresters for AC installations
Surge arresters for AC installations provide effective protection for electrical equipment against sudden voltage spikes. Today's electronic devices are advanced technologies that require special protection. Lightning discharges, network failures or overloads can damage delicate integrated...
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Latching relays R2B, R3B, and R4B
The R2B, R3B, and R4B series by Relpol are relays designed with energy efficiency and reliability in mind.Thanks to their ability to maintain state without continuous power supply, they find wide applications in industrial and building automation.
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Electric energy consumption meters RLE
Innovative solutions for the monitoring and management of energy consumption in commercial, industrial and residential spaces- Time deviation <= 0.5 s per measuring day- Direct measurement without additional current transformers- Analysis and optimisation of energy consumption =...
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Astronomical and digital clocks
Robust and functional solutions for building automation and lighting control systems.  Operating modes:- Daily - Weekly - Annual- With preset memory backup - even in the event of a power failure, the settings will not be lostWith Predefined Spaces for Banks of Operating A...
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Installation contactors RXC series
Installation contactors RXC series:• Direct contact protection IP 20• AC and DC input voltages• Installation module, width 36 mm• Direct mounting on a 35 mm rail in accordance with EN 60715• Applications: in domestic installations (resistance ovens, heaters, squirrel-cage motors, motor loads in h...
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Power supplies
For devices requiring stable voltage, switching power supplies to protect the system from damage are indispensable.The new three groups of power supplies:- Modular Power Supplies (RZI...MN)- Power Supplies with Relay  (RZI...MSN)- Industrial Power Supplies (RZI...PN).
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RPC series time relays 4 relay outputs or 2 triac outputs
Multifunctional time relays with universal supply voltage of 12...240 V AC/DC
  • 4 relay outputs RPC-4ME-UNIor
  • 2 triac outputs  RPC-2ME-UNI-SSR
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Power controllers
1-phase and 3-phase RSR92 power controllers designed to control receivers up to 80A.  They are used to regulate the power delivered to the receiver, where this power is proportional to the input control signal. They are used in automation control systems where smooth control of r...
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Solid-state relays for high DC currents, RSR95 series
  • They effectively switch on large DC currents up to 100A.
  • They are based on modern MOSFET/IGBT semiconductor technologies. 
  • Provide stable operation in railroad systems (e.g., various types of 24, 48 and 110VDC circuits in railroad cars)
  • Provide fast a...
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RSR75 - relay for difficult conditions and heavy loads
RSR75 - relays for use in the toughest conditions and high mechanical load, frequently switching in conveyor systems (valves and resistive motor loads), controlling electrical heat (heaters),  in places where silent operation of device is required (such as offices or hospitals)....
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Bistable - impulse relays RPB
Applications in low voltage systems:
  • control of lighting circuits 
  • electric switchboard in building automation systems (BAS)
  • control of electric devices
  • control of devices of air-conditioning, ventilation, heating systems
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Monitoring relays - RPN! NEW SERIES!
  • Multifunctions monitoring relays - AC current monitoring in 1-phase network: RPN-1A..-A230 
  • Single-functions monitoring relays - motor temperature monitoring: RPN-1TMP-A230 
  • Multifun...
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New versions of relays RM84, RM85, RM87 in transparent coloured covers
RELPOL S.A. has developed and implemented a special series of transparent miniature relaysColors complying with the commonly used standards,:
  • orange colour - AC coils
  • blue colour - DC coils
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New Push-in technology sockets GZP80, GZP4
Screwless sockets Push-in technology are intended for relays R2N, R4N, RM84, RM85 and R15-4P. Unique system leading the relay straight to the right place. Push-in sockets have one of the highest rated load on the market - 12 A/300 V AC. Sockets in flammabilit...
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Time Relays - NEWS
RPC-2A-UNI  Operation following supply voltage decayRPC-1AS-A230 Staircase switches Multifunction time relay.
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Interface relays SIR6W, SIR6WB
New interface relays SIR6W, SIR6WB! For direct mounting on 35 mm rail mount, with operational relay RM699BV or RSR30.
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Installation relays RPI - Resistance to inrush current 120 A in time 20 ms
RPI-1ZI-U24A, it is new installation relays about Resistance to inrush current 120 A in time 20 ms. Maximum breaking capacity:
  • at fluorescent lamp load 800 W
  • at halogen lamp load 2 500 W
  • at LED lamp load – 500 W 
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Time relays - Immediate activation of the selected function - without having to temporarily turn off the power supply
New time relays - immediate activation of the selected function- without having to temporarily turn off the power supply:
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