MR1 MR2 MR-100 & MR-200 Series Relays The MR Series Multi-voltage Control Relays offer SPDT or DPDT 10 Amp resistive contacts which may be operated by one of four input control voltages. A single relay may be energized from a voltage source of 24VDC, 24VAC, 120VAC or 230VAC by wiring to appropriate input terminals. Standard Features: * * * * * * * * * * * Relays may be energized from a voltage source of 18 to 35VDC or VAC, 120VAC or 230VAC Each relay position contains a red LED, which illuminates when the coil is energized. Single, dual or triple relay modules may be "snapped apart" from standard 4-position master DC input is polarized Continuous duty use Available in dust resistant enclosures with LED viewing port /C versions mounted in enclosures /C/R versions with red covers for NYC and other uses /T versions come complete with track mounting hardware which facilitates installation in standard cabinets UL recognized relays rated at 10,000,000 mechanical operations UL listed as Control Unit Accessory NFPA (R) Space Age Electronics, inc. www.1SAE.com 800.486.1723 Toll Free 508.485.0966 Local 508.485.4740 Fax Made In U.S.A. - Uses UL Recognized Components Space Age Electronics, Inc. ED0313 LT10278 2008 Rev.B Each relay position contains a red LED which indicates the relay coil is energized. Relays may be "snapped apart" from a standard 4 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. 1/2 PRODUCT SPECIFICATIONS MODEL NUMBER: CONTACT MODULE CONFIGURATION POSITIONS PER POSITION SSU- MR-101/T 1 SPDT SSU- MR-101/C 1 SPDT SSU- MR-101/C/R 1 SPDT SSU- MR-104/T 4 SPDT SSU- MR-104/C 4 SPDT SSU- MR-104/C/R 4 SPDT SSU- MR-201/T 1 DPDT SSU- MR-201/C 1 DPDT SSU- MR-201/C/R 1 DPDT SSU- MR-204/T 4 DPDT SSU- MR-204/C 4 SSU- MR-204/C/R 4 COIL VOLTAGE: TRACK MOUNTED HXWXD 3.25" (82mm) 2.125" (54mm) 1.50" (38mm) ENCLOSURE MOUNTED HXWXD COVER MATERIAL UL* FILE S3403 MEA CSFM FILE FILE 73-92-E 7300-1004 :106 UOXX2 5.125" (130mm) 3.125" (79mm) 2.50" (63mm) 3.25" (82mm) 8.50" (215mm) 1.50" (38mm) Grey ABS-94VO Plastic Red ABS-94VO Plastic UOXX UOXX2 UOXX7 Vol. 14 :101 Vol. 22 :106 UOXX2 5.125" (130mm) 9.50" (241mm) 2.50" (63mm) 3.25" (82mm) 2.125" (54mm) 1.50" (38mm) Plated 18ga CRS Red 18ga CRS UOXX UOXX2 UOXX7 Vol. 14 :106 UOXX2 5.125" (130mm) 3.125" (79mm) 2.50" (63mm) 3.25" (82mm) 8.5" (215mm) 1.50" (38mm) Grey ABS-94VO Plastic Red ABS-94VO Plastic UOXX UOXX2 UOXX7 Vol. 16 :101 Vol. 22 :106 UOXX2 Plated 18ga UOXX 5.125" (130mm) CRS :101 UOXX2 Vol. 16 9.50" (241mm) Red UOXX7 2.50" (63mm) DPDT 18ga CRS MR-100: 24(18-35)VDC, 24(18-35)VAC, 120VAC, 230VAC MR-200: 24(18-35)VDC, 24VAC, 120VAC, 230VAC (Pull in voltage: 75% of nominal max. @ 25C; Drop out voltage: 25% of nominal min. @ 25C) DPDT POLARIZED: ENERGIZED LED INDICATOR: CURRENT REQUIREMENT: CONTACT RATINGS: CONTACT CONSTRUCTION: ENVIRONMENTAL: WIRING: DC input only One per module position Per module position: MR-100 Series = 18mA / MR-200 Series = 40mA 7A @ 28VDC / 10A (NO:1/6HP, NC:1/8HP) @ 120VAC / 7A @ 230VAC Dry Form "C" 32F to 120F (0C to 49C) @ 85% RH (@ 32F), Non-condensing, Non-freezing Solid or stranded; #12 to #22 AWG terminals /C VERSIONS: Backbox: 18ga CRS, plated with 1/2" conduit knockouts top and bottom Space Age Electronics, inc. www.1SAE.com 800.486.1723 Toll Free 508.485.0966 Local 508.485.4740 Fax :101 This document is subject to change without notice, seeAge doc #Electronics, ED0479 for legal Space Inc.disclaimer 2007 ED0313 LT10278 Rev.B 2/2