Siemens digital industrial plug-in relay LZS:RT4B4S15

Manufacturer: Siemens Digital Industries
Description: Plug-in relay 115VAC 2W red LED
Type: LZS:RT4B4S15
Electrical connection type: Screw connection
With removable terminals: No
Rated control supply voltage Us at AC 50 Hz: 115 V
Rated control supply voltage Us at AC 60 Hz: 115 V
Type of voltage for actuation: AC
Drive, polarity: Polarized
Switching behavior of the drive: Monostable
Number of contacts as changeover: 2
With forced-guided contacts: No
Type of switching contact: Single contact
Complete device with base: Yes
With LED indicator: Yes
Protection class (IP): IP20
Width: 15.5 mm
Height: 77 mm
Depth: 71 mm

Additional details: Complete plug-in relay 2 W, AC 115 V red LED module, base with logical separation, screw connection. Coupling relay with plug-in relay SIRIUS LZS for galvanic isolation, contact multiplication, for switching small loads and as potential switching. The coupling relays feature tool-free wiring and vibration-proof connection thanks to push-in spring terminals. Bases with logical separation enable straightforward wiring. The switching capacity is tested according to AC-15 and DC-13. Thanks to hard gold-plated contacts, compatibility with electronic controls is optimal. Devices are available as complete units or individual modules in RT, PT, and MT designs, with or without logical separation, in various coil voltages, and with screw connections or plug terminals (Push-In). A wide range of accessories such as plug bases, retaining/ejecting levers, wiring brackets, and LED modules is available. SIRIUS relays - a program for all applications.