SRB-E-301ST Schmersal Safety Controllers
Part#:SRB-E-301ST
Manufacturer:Schmersal
Alt. Part#:103007672
Product Lifecycle:Active
In-stock parts: 5
Dec 22, 2024
SRB-E-301ST Schmersal - Safety-related tactile sensor; Plug-in screw terminals with coding; STOP 0 Function; 1 oder 2-channel control; Start button / Auto-start; 1 Auxiliary contact; 3 safety contacts
About the manufacturer: Schmersal is one of the manufacturers that offers Safety Controllers 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.
Check out the SRB-E-301ST Schmersal price in the box on the right side or send a quick quote.
Product Details
- Switching capacity, minimum 10 VDC
- Conduction resistance, maximum 40 Ω
- Voltage, Utilisation category DC13 24 VDC
- Current, Utilisation category AC-15 4 A
- Voltage, Utilisation category AC15 230 VAC
- Pull-in delay at automatic start, maximum, typically 150 ms
- Electrical power consumption 2.4 W
- Frequency range 50 Hz, 60 Hz
- Overvoltage category III
- Degree of protection of clips or terminals IP20
- EMC rating EMC-Directive
- Switching capacity, maximum 24 VDC
- Current, Utilisation category DC13 4 A
- Switching frequency, maximum 0.3 Hz
- Pull-in delay at RESET, typically 150 ms
- Drop-out delay in case of emergency, typically 10 ms
- Drop-out delay in case of power failure, typically 10 ms
- Note (Contact resistance) in new state
- Contact resistance, maximum 0.1 Ω
- Rated control voltage at DC, maximum 28.8 VDC
- Rated control voltage at AC 60 Hz, maximum 26.4 VAC
- Rated operating voltage 24 VAC -15% / +20%, 24 VDC -20%/+20%, residual ripple max. 10%
- Rated AC voltage for controls, 60 Hz, minimum 20.4 VAC
- Rated AC voltage for controls at DC minimum 20.4 VDC
- Rated AC voltage for controls, 50 Hz, minimum 20.4 VAC
- Rated control voltage at AC 50 Hz, maximum 26.4 VAC
- Degree of pollution to IEC/EN 60664-1 2
- Rated impulse withstand voltage Uimp 4 kV
- Ambient temperature, minimum -25 °C
- Restistance to shock 30 g / 11 ms
- Resistance to vibrations to EN 60068-2-6 10 ... 55 Hz, Amplitude 0.35 mm
- Storage and transport temperature, maximum +85 °C
- Ambient temperature, maximum +60 °C
- Storage and transport temperature, minimum -40 °C
- Degree of protection of the mounting space IP54
- Depth 115 mm
- Height 98 mm
- Degree of protection of the enclosure IP40
- Tightening torque of Clips 0.5 Nm
- Width 22.5 mm
- Terminal Connector Screw connection, plug-in, rigid or flexible
- Cable section, maximum 2.5 mm²
- Cable section, minimum 0.25 mm²
- Number of LEDs 5
- Terminal designations IEC/EN 60947-1
- Mounting Snaps onto standard DIN rail to EN 60715
- Number of Safety contacts, STOP 0 3
- Mechanical life, minimum 10,000,000 Operations
- Number of shutters 1
- Number of openers 2
- Number of auxiliary contacts 1
- Integral System Diagnostics, status Yes
- Integral System Diagnostics, error code Yes
- Earth connection detection Yes
- Reset edge detection Yes
- Feedback circuit Yes
- Automatic reset function Yes
- Start input Yes
- Removable Terminals Yes
- Short-circuit recognition Yes
- Gross weight 175 g
- Standards IEC 61508, EN 60947-5-1, IEC 62061
- Climatic stress EN 60068-2-78
- Enclosure material Glass-fibre reinforced thermoplastic, ventilated
- Stop-Category 0
- Electronic Fuse Yes
- Material of the contacts, electrical Ag-Ni, self-cleaning, positive drive
- Wire breakage detection Yes
Product condition
ORIGINAL PACKAGING
SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging
SRB-E-301ST Description
SRB-E-301ST Schmersal - Safety-related tactile sensor; Plug-in screw terminals with coding; STOP 0 Function; 1 oder 2-channel control; Start button / Auto-start; 1 Auxiliary contact; 3 safety contacts
Related documents SRB-E-301ST Specs
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$370.70
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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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