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Zander Aachen SREC 115V 50-60Hz Safety contact block

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2025-11-16Delivery time on requestinfo_outline
Lieske Part No.:1599686
Mfg Part No: SREC 115V 50-60Hz
Weight:245 kg

Product information for Zander Aachen SREC 115V 50-60Hz:

SR3D Safety Relay – Reliable Safety for Combustion Plants and Maritime Applications

The SR3D is a universally applicable safety relay with three secure relay outputs. It is specifically designed for continuous operation in combustion plants according to the EN 50156-1 standard, ensuring maximum safety. Additionally, the device is certified by Germanischer Lloyd (GL) under certification number 32915-06HH, making it suitable for maritime applications. This makes it the perfect choice for waste incineration plants on ships, where it has been successfully used for years.

The SR3D offers a variety of safety functions, including emergency stop monitoring, sliding protective door monitoring, light curtain monitoring, and safe coupling relay functionality. Its compact width of only 22.5 mm allows for space-saving installation in control cabinets. The device also provides flexible connection options, with choices for fixed screw terminals, plug-in screw terminals, or push-in spring terminals in a TWIN design.

The SR3D is equipped with three immediate safety contacts and one signal output. The maximum switching capacity of the safety contacts is 8 A at 250 VAC resistive load. The device supports both automatic start and manual, monitored start, allowing for operational flexibility. With a supply voltage of AC/DC 24 V, AC 115 V, or AC 230 V, the SR3D can be adapted to a variety of installation requirements.

The SR3D meets international safety standards, including EN 60204-1, DIN EN ISO 13849-1, EN 62061, EN 50156-1, EN 746-2, IEC 61508, and IEC 61511-1. It is rated as PL e, Cat. 4, and SILCL 3, placing it among the highest safety categories.

Technical Data:


Feature:
  • Safety functions: Emergency stop monitoring, sliding protective door monitoring, light curtain monitoring, safe coupling relay
  • Certifications: EN 60204-1, DIN EN ISO 13849-1, EN 62061, EN 50156-1, EN 746-2, IEC 61508 Parts 1-2 and 4-7, IEC 61511-1
  • Approvals: CE, TÜV, GL
  • Supply voltage: AC/DC 24 V / AC 115 V / AC 230 V
  • Number of safety contacts: 3
  • Max. switching capacity of safety contacts: 8 A / 250 VAC resistive load
  • Number of signal outputs: 1
  • Number of immediate safety contacts: 3
  • Number of delayed safety contacts: -
  • Start behavior: Automatic start or manual, monitored start
  • PL, Cat., SILCL (EN ISO 13849-1; EN/IEC 62061): PL e; Cat. 4; SILCL 3
  • Width: 22.5 mm

Order Information:

  • Order number (fixed screw terminals): 472272 (24 V) / 472271 (115 V) / 472270 (230 V)
  • Order number (plug-in screw terminals): 474272 (24 V) / 474271 (115 V) / 474270 (230 V)
  • Order number (push-in spring terminals, TWIN design): 475272 (24 V) / 475271 (115 V) / 475270 (230 V)

Accessories:

  • Plug-in screw terminals (set) – Order number: 472592
  • Push-in spring terminals (TWIN design) – Order number: 472595
  • Spacer for defined minimum distance – Order number: 472596



Please note...
This article has over-weight and though needs to be transported by a forwarding agency. Please mind, that the calculation of the delivery charges in the shopping cart disregard this aspect. Though, there will be corresponding surcharges after you send us your order.

Questions & answers

What is the delivery time of Zander Aachen SREC 115V 50-60Hz Safety contact block?

The article Zander Aachen SREC 115V 50-60Hz Safety contact block is currently not in stock und muss auftragsbezogen bestellt werden.

According to our experience the article is ready for dispatch within 5 working days. The delivery time usually refers to 1 piece. When ordering larger quantities, we can maybe shorten the delivery time. Just send us an inquiry about the desired quantity of Zander Aachen SREC 115V 50-60Hz to our sales team for an exact delivery time.

How can I buy the item at a lower price?

We offer you Zander Aachen SREC 115V 50-60Hz Safety contact block always at the best possible price. We can give you a discount of 2% on Zander Aachen SREC 115V 50-60Hz Safety contact block if you choose payment in advance on ordering.

We also offer individual prices for your needs. You can get an offer by using the form Wholesale Inquiry.

 


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