Square D by Schneider Electric RE17RAMU Harmony Timer Relay, On-Delay, 8A, 24-240V

The Square D by Schneider Electric RE17RAMU is a Harmony RE17R modular timer relay (time delay relay) for on-delay timing in control panels, machinery and building automation. It has an adjustable timing range of 0.1 seconds to 100 hours. It has one changeover (SPDT, 1CO) output contact rated at 8A and accepts 24V DC or 24-240V AC/DC supply voltage.

Key Features:

• On-delay (power-on delay) timing function, with pause and summation control signal operation
• Adjustable time delay from 0.1 seconds to 100 hours
• 1 changeover contact (SPDT / 1 Form C), 8A at 250V AC output rating
• Wide supply voltage range: 24V DC or 24-240V AC/DC
• Slim 17.5 mm modular housing for DIN rail mounting, using the space of a single-pole modular DIN device
• Rotary trimmers for simple, precise settings
• Sealable transparent cover protects settings from accidental changes
• Screw terminals; self-extinguishing housing material
• Complies with IEC 61812-1 and EN 61000-6 EMC standards

Specifications:

• Dimensions: 17.5 mm W x 90 mm H x 72 mm D (approx. 0.69 x 3.54 x 2.83 in)
• Series: Harmony RE17R
• Mounting: DIN rail

This single-function timer is easy to integrate into hard-wired logic schematics. It suits refurbishing older installations without a PLC.