SSW303HV Schmersal Electronic Components
Part#:SSW303HV
Manufacturer:Schmersal
Alt. Part#:103034847
Product Lifecycle:Active
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Standstill monitors and time relays; Included in standard version; Standstill detection time 7s; Fail-safe standstill monitors; 3 safety contacts; 3 Signalling contacts; Sensor-free detection of standstill by monitoring e.m.f.; Direct connection to three-
About the manufacturer: Schmersal is one of the manufacturers that offers Electronic Components that you can order at marketplace.quotebeam.com. Schmersal produces a wide range of high-quality switchgears specifically engineered to protect machinery and facilities in industrial automation and the elevator industry.
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Product Details
- EMC rating EMC-Directive
- Conduction resistance, maximum 40 Ω
- Switching capacity, maximum 250 VAC
- Switching capacity, minimum 10 mA
- Current, Utilisation category DC13 6 A
- Voltage, Utilisation category DC13 24 VDC
- Current, Utilisation category AC-15 6 A
- Voltage, Utilisation category AC15 230 VAC
- Pull-in delay at automatic start (after detecting standstill), approx. 7,000 ms
- Contact resistance, maximum 0.1 Ω
- Note (Contact resistance) in new state
- Drop-out delay in case of emergency stop, maximum 15 ms
- Electrical power consumption, maximum 8.5 VA
- Rated control voltage at AC 50 Hz, maximum 253 VAC
- Rated control voltage at AC 60 Hz, maximum 253 VAC
- Rated AC voltage for controls, 50 Hz, minimum 21.6 VAC
- Rated AC voltage for controls, 60 Hz, minimum 21.6 VAC
- Rated operating voltage 24 ... 230 VAC, 24 VDC -15%/+20%, residual ripple max. 10%
- Degree of pollution to IEC/EN 60664-1 2
- Rated impulse withstand voltage Uimp 8 kV
- Rated impulse withstand voltage, relay output Uimp 6 kV
- Resistance to vibrations to EN 60068-2-6 5 ... 9 Hz, Amplitude 3.5 mm
- Restistance to shock 30 g / 11 ms
- Storage and transport temperature, maximum +85 °C
- Storage and transport temperature, minimum -40 °C
- Ambient temperature, maximum +55 °C
- Ambient temperature, minimum -25 °C
- Degree of protection of the mounting space IP54
- Degree of protection of clips or terminals IP20
- Degree of protection of the enclosure IP40
- Depth 121 mm
- Height 120 mm
- Tightening torque of Clips 0.6 Nm
- Width 45 mm
- Cable section, maximum 2.5 mm²
- Cable section, minimum 0.25 mm²
- Terminal designations IEC/EN 60947-1
- Terminal Connector Screw connection, plug-in, rigid or flexible
- Mounting Snaps onto standard DIN rail to EN 60715
- Mechanical life, minimum 10,000,000 Operations
- Number of safety contacts 3
- Number of LEDs 5
- Number of auxiliary contacts 3
- Integral System Diagnostics, status Yes
- Automatic reset function Yes
- Earth connection detection Yes
- Climatic stress EN 60068-2-78
- Stop-Category 0
- Wire breakage detection Yes
- Standards IEC 61508, EN 60947-5-1, EN 60204-1
- Material of the contacts, electrical AgSn0 + Au, self-cleaning, positive drive
- Feedback circuit Yes
- Gross weight 400 g
- Short-circuit recognition Yes
- Enclosure material Glass-fibre, reinforced thermoplastic
Product condition
ORIGINAL PACKAGING
SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging
Related documents SSW303HV Specs
1-year warranty
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Schmersal Disclaimer:
The product is unused surplus. Quotebeam is not an authorized surplus dealer or affiliate for the Manufacturer of this product. Products may feature older date codes or be from an earlier series than what is currently available from the manufacturer or authorized dealers. Because Quotebeam is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Schmersal Controls products will have firmware already installed, Quotebeam makes no representation as to whether a Controls product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Quotebeam also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Schmersal, its distributors, or any other source. Quotebeam also makes no representations as to your right to install any such firmware on the product. Quotebeam will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
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