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Schmersal SLB440-ER-4-ST (Order No: 103013524) is a genuine safety light curtains engineered for demanding industrial applications. Manufactured to original Schmersal quality standards. Specifications: Ambient temperature: -30 ... +50 °C; Ambient t...
Glorient offers competitive supply of Schmersal SLB440-ER-4-ST, Order No: 103013524. Competitive pricing, fast quotation.
Schmersal industrial automation component. Replacement part/accessory for Schmersal safety switch systems.
In addition to SLB440-ER-4-ST, Glorient also supplies:
Schmersal safety switchgear is widely used in machine guarding and process safety applications, including CNC machining centres, robotic cell fencing, packaging and bottling lines, material handling equipment, press and forming machinery, and automated assembly stations. Choosing the correct interlock or position switch with the right contact rating and coding level is essential to meeting your machine's PL or SIL requirements.
Yes. All Schmersal products we supply are 100% genuine and new in original factory packing, sourced from authorised supply channels with full factory warranty.
Schmersal safety switches use positive-break (Zwangsöffnung) contacts designed to EN 60947-5-1, which guarantee contact separation even if the actuator is forced out or the spring fails. This is the core requirement for safety circuits rated up to PL e according to EN ISO 13849-1.
Send us the part number through the quote form and our team will respond within 24 hours with pricing, stock availability and estimated delivery time.
| Gross weight | 170 g |
| Net weight | 170 g |
| Ambient temperature | -30 ... +50 °C |
| Ambient temperature, maximum | +50 °C |
| Ambient temperature, minimum | -30 °C |
| Standards | EN IEC 61496-1 |
| IP Degree of protection | IP67 |
| Certificates | cULus |
| Housing material | Aluminium |
| EAN (European Article Number) | 4030661492360 |
| Mission time | 20 |
| Termination | Connector M12 |
| Traceparts | Yes |
| Storage and transport temperature | -30 ... +70 °C |
| Storage and transport temperature, maximum | +70 °C |
| Storage and transport temperature, minimum | -30 °C |
| Protection class | III |
| Other Parameters | Number of fail-safe digital outputs: 2 | Range, protection field, minimum: 0.3 | Beam coding available : Yes | Width: 27.8 | EPLAN: Yes | Integral system diagnostics, status: Yes | Height: 91 | Range, protection field, maximum: 15 | Tolerance, percentage: 10 | Detection ability for test bodies at v = 1.6 m/s: 40 | Design of control elements: p-type | Output current, (fail-safe output), maximum: 0.2 | Integral system diagnostics: Yes | Coding, light barrier beam: 4 | CADENAS: Yes | Length: 33 | Restart interlock (manual reset): Yes | Switching voltage OSSD, HIGH signal: 24 | Category: 4 | Recommended safety switchgear: SRB-E-204ST | Terminal, Connector, Transmitter: Connector plug M12, 4-pole | Electrical power consumption of the receiver, maximum: 5 | Electrical power consumption of the transmitter, maximum: 5 | Reaction time, maximum: 22 | Terminal connector, Recipient: Connector plug M12, 5-pole | Number of beams: 1 | Safety Integrity Level (SIL), suitable for applications in: 3 | Length of cable, maximum: 100 | Reaction time, minimum: 7 | PFH value: 1.50 x 10⁻⁸ | Protection class (Operating resource): 3 | Safety type in accordance with IEC 61496-1: 4 | Wave length of the laserdiode: 880 | Performance Level, up to: e |
