
Weidmuller 8937940000 MICROOPTO Solid-State Relay 24VDC, 10A, 5-33VDC, 6.1mm Wide





Weidmuller 8937940000 MICROOPTO Solid-State Relay 24VDC, 10A, 5-33VDC, 6.1mm Wide
- MPN: 8937940000
- PPN: WDM-8937940000
Spec sheet
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Description
MICROOPTO, solid-state relais, 1 NO contact (POWER MOS-FET), Rated control voltage: 24 V DC ±20 % , Rated switching voltage: 5...33 V DC, Continuous current: 10 A, Screw connection
Specifications
General Data
- Rail
- TS 35
- UL 94 flammability rating
- V-0
Colourblack
Probability Of Failure
- MTTF
- 399 Years
Feedback Output
- Solid-state type
- Bipolar transistor
- Continuous current
- 50 mA
Nominal switching voltage24 VDC ±20%
Switch-off delay5 s
Load Side
- Rated switching voltage
- 5...33 V DC
- Rated switching current
- 10 A
- Pulse load, max. current
- ≤ 11 A (≤ 200 µs)
- Switch-off delay
- typical. 700 µs
- 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-wheeling diode
Continuous current10 A
Load categoryLC A
Switch-on delaytyp. 250 µs
Voltage drop at max. loadapprox. 100 mV
Min. switching current10 mA
Load side status indicatorLED red, short-circuit /overload at the output
max. switching frequency (DC control voltage)50 Hz
Approvals
- Approvals
- CE, CULUS, DNV GL, EAC
- UL File Number Search
- E141197
ROHSConform
Dimensions And Weights
- 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
Connection Data
- 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
Stripping length, rated connection7 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 size0.6 x 3.5 mm
Contact Data
- Contact type
- 1 NO contact (POWER MOS-FET)
Control Side
- Rated control voltage
- 24 V DC ±20 %
- Cut-in / dropout voltage
- 18 V / 13 V DC
- Protective circuit
- Varistor, Reverse polarity protection
Power rating400 mW
Status indicatorGreen LED
Classifications
- ETIM 6.0
- EC001504
- eClass 9.0
- 27-37-16-04
- eClass 10.0
- 27-37-16-04
ETIM 7.0EC001504
eClass 9.127-37-16-04
UNSPSC30-21-18-01
Product Information
- Product information
- The cable lengths must not exceed 30 m.
Environmental Product Compliance
- REACH SVHC
- Lead 7439-92-1
Insulation Coordination
- 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 severity2
Clearance and creepage distances for control side - load side> 3 mm
Dielectric strength to mounting rail4 kVeff / 1 Min.
Protection degreeIP20
Temperatures
- Humidity
- 5 - 93% rel. humidity, Tu = 40°C, no condensation
- 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
Operating temperature-25 °C...60 °C
Ratings Iecex/Atex/Cul
- Certificate no. (cULus)
- E141197
Further Details Of Approvals / Standards
- Standards
- DIN EN 50178, GL 2003-Vl-Abs. 9, IEC 62314, UL508
- Certificate no. (cULus)
- E141197
Certificate No. (GERMLLOYD)54853-08
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