Finder 7S.32.9.048.5110 – 7S Series Relay modules with forcibly guided contacts

Why Choose the Finder 7S.32.9.048.5110 Safety Relay?

The Finder 7S.32.9.048.5110 is a modular relay with forcibly guided contacts, designed for safety-related switching, contact monitoring and industrial automation applications. Part of the Finder 7S Series, this two-pole relay features 1 normally open (NO) and 1 normally closed (NC) contact, providing a switching contact and a mechanically linked feedback contact for appropriately engineered control circuits.

The relay incorporates Class A forcibly guided contact technology in accordance with EN 61810-3, helping safety monitoring circuits detect certain contact failures, including welded contacts. With a 6 A rated contact current, 250 V AC rated switching voltage and silver nickel contacts with gold plating, it provides a practical switching solution for compatible industrial control and auxiliary loads.

Featuring a 48 V DC nominal coil, screw terminal connections, an integrated LED coil status indicator and a compact 22.5 mm-wide housing, the Finder 7S.32.9.048.5110 is designed for installation on a 35 mm DIN rail. Its combination of contact monitoring capability and straightforward panel integration makes it suitable for machinery safety interfaces, industrial automation equipment and control cabinets using compatible DC supplies.

Key Advantages

• Class A forcibly guided contacts support contact failure detection in appropriately designed safety circuits.
• 1 NO + 1 NC contact arrangement provides a switching path and a feedback path.
• 48 V DC nominal coil for compatible industrial DC control systems.
• 6 A rated contact current supports suitable control and auxiliary loads.
• 250 V AC rated switching voltage for compatible electrical switching applications.
• Silver nickel contacts with gold plating provide reliable contact performance.
• Screw terminals offer familiar, secure wiring connections.
• Integrated LED indication provides convenient visual confirmation of coil energisation.
• 22.5 mm slimline housing helps conserve space inside electrical enclosures.
• 35 mm DIN rail mounting enables straightforward control panel installation.
• IP20 protection rating for installation within a suitable enclosure.
• −40 to +70 °C operating temperature range supports demanding industrial applications.

Key Features

• Finder 7S Series modular relay with forcibly guided contacts.
• Type 7S.32 two-pole relay module.
• 1 NO + 1 NC contact configuration.
• Class A forcibly guided contacts according to EN 61810-3.
• 48 V DC nominal coil voltage.
• 6 A rated contact current.
• 15 A maximum peak contact current.
• 250 V AC rated switching voltage.
• 1,500 VA rated AC1 switching load.
• Silver nickel (AgNi) contact material with gold (Au) plating.
• Screw terminal connections.
• LED coil status indicator.
• 35 mm DIN rail mounting according to EN 60715.
• IP20 protection rating.
• Compact 22.5 mm housing width.
• Suitable for integration into correctly designed safety-related control systems.

Forcibly Guided Contact Technology for Machinery Safety and Automation

Industrial safety-related control systems frequently require a means of monitoring whether relay contacts have returned to their expected state. The Finder 7S.32.9.048.5110 uses a mechanically linked 1 NO + 1 NC contact arrangement, allowing the normally closed contact to provide feedback about the normally open contact within an appropriately designed monitoring circuit. This arrangement supports fault detection and helps engineers implement monitored switching functions in machinery and automation systems.

The relay's 48 V DC coil, 6 A contact rating, screw terminals and compact DIN rail-mounted housing make it suitable for industrial control panels and auxiliary safety-related switching interfaces. The Finder 7S.32.9.048.5110 is a relay component rather than a complete standalone safety controller; the achieved safety category, performance level or safety integrity level depends on the overall system design, diagnostics, protective measures and validation.

Typical Applications

• Industrial machinery safety-related control circuits.
• Emergency stop relay interfaces within validated safety systems.
• Machine guarding and safety interlock monitoring.
• Contact feedback and fault detection circuits.
• Industrial automation control panels.
• Manufacturing and production equipment.
• Auxiliary switching and signalling circuits.
• Electrical control cabinets using compatible 48 V DC supplies.