e Air Products & Controls MR Series Multivoltage Control Relays offer SPDT or DPDT 10-amp contacts which may be operated by one of four input control voltages. A single relay may be energized from a voltage source of 24 VDC, 24 VAC, 115 VAC, or 230 VAC by wiring to appropriate input terminals.
Each relay contains a red light-emitting diode (LED) which indicates the relay coil is energized. Relays may be "snapped apart" from a standard four-module assembly and used independently. These devices are ideal for applications where local contacts are required for system status, remote contacts for control of electrical loads and general purpose switching. They are suitable for use with HVAC, Temperature Control, Fire Alarm, Security, Energy Management, and Lighting Control Systems.
The Air Products & Controls MR-199 Heavy Duty Power Relays are designed for control applications where 30-amp DPDT contacts are required. The 24 VDC and 120 VAC relays are mounted in a rugged steel enclosure.
Specifications:
MR-101 Position is rated at 0.015 amps (15 milliamps) @ 24 VAC, 24 VDC, 115 VAC, 230 VAC MR-201 Position is rated at 0.035 amps (35 milliamps) @ 24 VAC, 24 VDC, 115 VAC, 250 VAC Relays: All relays are UL recognized components Note: Only models with enclosures ("C" suffix) are UL listed assemblies (excludes MR-199X-13C and MR-199X-14C Enclosure: 18 guage CRS, plated with ½" conduit knockouts (top and bottom). The MR-101/CR and MR-201/C include a metal backbox with durable plastic cover Contact Rating: 10.0 A@ 115 VAC resistive Ambient Temperature: -50°C to +85°C (-50°F to +185°F) MR-101/T and MR-201/T are 3.0" (82 mm) H x 2.125" (54 mm) W x 1.5" (38.1 mm) D
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