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WEIDMULLER 8937940000 MOS Relay 24VDC
The Weidmuller MICROOPTO MOS 24VDC/5-33VDC 10A is a solid-state relay specifically engineered as a switching amplifier for actuators up to 24VDC and 10A with inductive loads, such as solenoid valves and contactors. It provides reliable switching with a potential-free signaling contact for error communication to the controller. The relay is short-circuit-proof and protected against power-related transients and voltage peaks through extensive protective circuits. Its closed enclosure offers high protection against accidental contact, making it suitable for industrial automation and control applications. The relay is designed for TS 35 rail mounting and offers robust insulation coordination and environmental protection.
WEIDMULLER 8937940000 MOS Relay 24VDC Specifications:
- Type: MOS 24VDC/5-33VDC 10A
- Version: MICROOPTO, solid-state relais, 1 NO contact
- Rated control voltage: 24 V DC ±20 %
- Rated switching voltage: 5...33 V DC
- Continuous current: 10 A
- GTIN(EAN): 4032248716173
- Width: 6.1 mm
- Height: 88.1 mm
- Depth: 97.8 mm
- Net weight: 38.81 g
- Width(inches): 0.24 inch
- Height(inches): 3.468 inch
- Depth(inches): 3.85 inch
- Humidity: 5 - 93% rel. humidity
- Operating temperature,min: -25 °C
- Storage temperature,min: -40 °C
- Storage temperature: -40 °C...60 °C
- Operating temperature, max: 60 °C
- Storage temperature,max: 60 °C
- MTTF: 399 Years
- REACH SVHC: Lead 7439-92-1
- Cut-in/dropout voltage: 18 V/13 V DC
- Protective circuit: Varistor, Reverse polarity protection
- Power rating: 400 mW
- Status indicator: Green LED
- Rated switchingvoltage: 5...33 V DC
- Load category: LC A
- Switch-on delay: typ. 250µs
- Voltage drop at max. load: approx. 100 mV
- Min. switching current: 10 mA
- Load side status indicator: LED red, short-circuit / overload at the output
- max. switching frequency (DC control voltage): 50 Hz
- Pulse load,max. current: ≤ 11 A(≤ 200µs)
- Switch-off delay: typical. 700µs
- Leakage current: < 1 mA
- Short-circuit-proof: Yes (limited for 4 h / current limitation external < 200 A)
- Protective circuit, load side: Current sensor, Varistor, Free-wheelingdiode
- Solid-state type: Bipolar transistor
- Continuous current (Feedback output): 50 mA
- Nominal switchingvoltage (Feedback output): 24 VDC ±20%
- Switch-off delay (Feedback output): 5 s
- Contact type: 1 NO contact (POWER MOS-FET)
- Rail: TS 35
- UL 94 flammability rating: V-0
- Colour: black
- Rated voltage: 300 V
- Surge voltage category: III
- Dielectric strength for control side - load side: 3 KVeff/ 1 Min.
- Impulse withstand voltage: 4 kV (1.2/50 µs)
- Pollution severity: 2
- Clearance and creepage distances for control side - load side: > 3 mm
- Dielectric strength to mounting rail: 4 kVeff/ 1 Min.
- Protection degree: IP20
- Standards: DIN EN 50178, GL 2003-Vl-Abs. 9, IEC 62314, UL508
- Certificate No. (GERMLLOYD): 54853-08
- Certificate No. (DNVGL): TAE000033E
- Certificate no. (cULus): E141197
- Wire connection method: Screw connection
- Tightening torque,min: 0.4 Nm
- Clamping range,rated connection: 2.5 mm²
- Clamping range,max: 4 mm²
- Wire cross-section, solid, max: 4 mm²
- Wire connection cross section, finely stranded, max: 2.5 mm²
- Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4,max: 1.5 mm²
- Conductor cross-section, flexible, AEH (DIN 46228-1), max: 1.5 mm²
- Strippinglength,rated connection: 7 mm
- Tightening torque,max: 0.6 Nm
- Clamping range,min: 0.5 mm²
- Wire cross-section,solid,min: 0.5 mm²
- Wire connection cross-section, finely stranded,min: 0.5 mm²
- Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4,min: 0.5 mm²
- Conductor cross-section, flexible, AEH (DIN 46228-1), min: 0.5 mm²
- Blade size: 0.6 x 3.5 mm
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Frequently Asked Questions
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How do I troubleshoot issues or seek technical support for part 8937940000?
You can download the 8937940000 datasheet or visit the WEIDMULLER website for support.
Who is the manufacturer of 8937940000?
WEIDMULLER