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Wieland Electric GmbH

Wieland Electric GmbH- Specialty Relays

Wieland Electric GmbH, founded in 1910, is a global leader in electrical connection technology and industrial electronics, headquartered in Bamberg, Germany. The company specializes in innovative connectors, terminal blocks, PCB connectors, interface modules, and safety technology for building and industrial automation. Its extensive product portfolio includes the renowned 'GESIS' pluggable electrical installation system, 'RST' heavy-duty connectors, 'WIECON' printed circuit board terminals, and 'SAMOS' safety controllers. Wieland also offers industrial Ethernet switches, power supplies, and surge protection devices to support smart factory and IoT applications. With over 100 years of history, the company has maintained a strong focus on quality, reliability, and ease of installation, serving customers in machinery, energy, transportation, and building sectors. Wieland Electric operates a global network of subsidiaries and distribution partners in more than 70 countries, ensuring local support and fast delivery. The company is a pioneer in push-in connection technology and modular pluggable solutions, significantly reducing wiring time and complexity. Its expertise in signal and power distribution, combined with robust design, makes Wieland a preferred partner for demanding industrial environments. The company continues to invest in digitalization and smart grid solutions, aligning with Industry 4.0 trends. Wieland Electric remains family-owned, emphasizing long-term stability and sustainable business practices.

03

Specialty Relays - 型号列表

15 parts in total

Voltage - Supply

Power - Rated

Contact Rating (Current)

Safety Category

Safety Outputs and Type

Number of Poles

Series

Normal State Configuration

Contact Layout, Typical

Other Specifications

Number of Channels

Contact Rating @ Voltage

Function

Control/Display Type

Operating Temperature

Application Specifics

Tariff No

Weight

Mfr Part #Quantity AvailablePriceVoltage - SupplyOperating TemperatureSafety CategoryPower - RatedNumber of ChannelsContact Rating (Current)Contact Rating @ VoltageTerminal TypeMounting StyleFunctionControl/Display TypeOther SpecificationsSafety Outputs and TypeNumber of PolesConnector TypeSeriesMeasuring RangeNormal State ConfigurationResetContact Layout, TypicalDelay TimeFrequency - MaxFrequency RangePhase DifferenceWidthHeightLengthApplication SpecificsTariff NoCoil TypeCoil CurrentCurrent - CarryWeightMounting TypeSensing DistanceFrequency TolerancePhase Noise Typ (dBc/Hz)Voltage - Supply Span (Min)Voltage - Input Offset (Max)Distance - Control To Sensor (Max)Size / DimensionSoftwareSensitivityCurrent - SensingCurrent Rating (Max)Current - Max/ContactDepth
R1.188.3840.0 - SNO4083KM-A
2
R1.188.3840.0 - SNO4083KM-A

Safety Relay, Universal 3NO 115-230Vac Wieland SNO 4083 系列 双通道 安全继电器, 115 → 230 V 交流, 3 安全触点

Wieland

391: ¥1,471.7036115 → 230 V ac55°CCategory 4 EN ISO 13849-11.8 W, 4 VA2100 mA22.5 V dcScrewDIN Rail Mount322.5 V dc33NO3P螺钉SNO 4083安全继电器3NOManual----------------------------
R1.188.3660.0 - SNS4084K-A
R1.188.3660.0 - SNS4084K-A

Standstill Monitor, 0.1-9.9Hz 24Vdc

Wieland

191: ¥3,057.878424 V dc55°CCategory 4 EN ISO 13849-11.8 W23.8 mA24 V dcScrewDIN Rail Mount424 V dc------------------------------------
R1.188.3710.0 - SNZ1022K-A
2
R1.188.3710.0 - SNZ1022K-A

Type IIIA, Two Hand controller Wieland SNZ 1022 系列 双通道 安全继电器, 115 → 230 V 交流, 2 安全触点

Wieland

101: ¥1,172.70115 → 230 V ac55°CCategory 1 EN ISO 13849-13 VA260 mA24 V dcScrewDIN Rail Mount324 V dc2NO/NCSP螺钉SNZ 1022安全继电器NO/NC-----------------------------
R1.188.3700.0 - SNZ1022K-A
2
R1.188.3700.0 - SNZ1022K-A

Type IIIA, Two Hand controller Wieland SNZ 1022 系列 双通道 安全继电器, 24 V 直流, 2 安全触点

Wieland

101: ¥828.5924 V dc55°CCategory 1 EN ISO 13849-10.7 W, 2 VA260 mA24 V dcScrewDIN Rail Mount324 V dc2NO/NCSP螺钉SNZ 1022安全继电器NO/NC-----------------------------
R3.185.0220.0
2
R3.185.0220.0

Voltage measuring relay 230 V ac Wieland 1相 频率、电压 监控继电器 , 带单刀双掷 触点, 230 V 交流

Wieland

481: ¥1,208.1424230 Vac-20 至 +60 °C-----------------NO/NC100 s400Hz45 → 400 Hz145mm75mm105.8mmFrequency, Voltage------45 至 400 Hz45Hz10.5 → 500 Vac / dcOvervoltage, Undervoltage, Voltage Differential0.5 至 500 V 交流/直流105.8 x 45 x 75 mm频率、电压-----
R1.188.3830.0 - SNO4083KM-A
2
R1.188.3830.0 - SNO4083KM-A

Safety Relay, Universal 3NO 24Vdc Wieland SNO 4083 系列 双通道 安全继电器, 24 V 直流, 3 安全触点

Wieland

431: ¥1,359.789224 V dc55°CCategory 4 EN ISO 13849-11.6 W2100 mA22.5 V dcScrewDIN Rail Mount322.5 V dc33NO3P螺钉SNO 4083安全继电器3NOManual----------------------------
R1.188.3620.0 - SNS4074K-A
R1.188.3620.0 - SNS4074K-A

Standstill Monitor, 0.1-9.9Hz 24Vdc

Wieland

191: ¥3,057.878424 V dc55°CCategory 4 EN ISO 13849-11.8 W23.8 mA24 V dcScrewDIN Rail Mount424 V dc------------------------------------
R3.185.0210.0
R3.185.0210.0

CURRENT CONTROL RELAY SIM

Wieland

491: ¥1,175.312230 V ac------------------NO/NC100 s400Hz45 → 400 Hz145mm75mm105.8mmCurrent, Frequency--------------Current Differential, Overcurrent, Undercurrent2mA500mA--
R1.188.3740.0 - SNO1012K-A
2
R1.188.3740.0 - SNO1012K-A

Safety relay, Basic, 24Vac/dc Wieland SNO 1012 系列 单通道 安全继电器, 24 V 交流/直流, 2 安全触点

Wieland

111: ¥1,044.4224 V ac/dc55°CCategory 2 EN 13849-11 W, 2 VA170 mA24 V dcScrewDIN Rail Mount324 V dc22NODP螺钉SNO 1012安全继电器2NOManual----------------------------
R1.188.3590.0 - SNO4083KM-A
2
R1.188.3590.0 - SNO4083KM-A

Safety Relay, Universal 3NO 115-230Vac Wieland SNO 4083 系列 双通道 安全继电器, 115 → 230 V 交流, 3 安全触点

Wieland

131: ¥1,766.93115 → 230 V ac55°CCategory 4 EN ISO 13849-11.8 W, 4 VA2100 mA22.5 V dcScrewDIN Rail Mount322.5 V dc33NO3P螺钉SNO 4083安全继电器3NOManual----------------------------
R1.188.3640.0 - SNS4074K-A
R1.188.3640.0 - SNS4074K-A

Standstill Monitor, 0.5-99Hz 24Vdc

Wieland

191: ¥3,057.878424 V dc55°CCategory 4 EN ISO 13849-11.8 W23.8 mA24 V dcScrewDIN Rail Mount424 V dc------------------------------------
R1.188.3580.0 - SNO4083KM-A
2
R1.188.3580.0 - SNO4083KM-A

Safety Relay, Universal 3NO 24Vdc Wieland SNO 4083 系列 双通道 安全继电器, 24 V 直流, 3 安全触点

Wieland

1141: ¥1,485.5324 V dc55°CCategory 4 EN ISO 13849-11.6 W2100 mA22.5 V dcScrewDIN Rail Mount322.5 V dc33NO3P螺钉SNO 4083安全继电器3NOManual----------------------------
R1.188.3480.0 - SNS4084K-A
R1.188.3480.0 - SNS4084K-A

Standstill Monitor, 0.5-99Hz 24Vdc

Wieland

191: ¥3,057.878424 V dc55°CCategory 4 EN ISO 13849-11.8 W23.8 mA24 V dcScrewDIN Rail Mount424 V dc------------------------------------
80.010.4000.0
80.010.4000.0

Electromechanical Relay SPDT 2ADC/6AAC 24VDC 1.33KOhm DIN Rail RELAY COUPLER, SPDT, 250VAC/24VDC, 6A

Wieland Electric GmbH

-:250V------------------:SPDT--------73182300:DC Monostable:14mA:6A0.014:DIN Rail-------------
80.010.4103.0
80.010.4103.0

Electromechanical Relay DPDT 2ADC/6AAC 24VDC 1.71KOhm DIN Rail DIN MOUNT RELAY

Wieland Electric GmbH

-:24V------------------:DPDT--------85364110:DC Monostable:14mA:6A0.045:DIN Rail-----------:6A:70mm
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