The MR-101/C Multivoltage Control Relays offer SPDT 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. Single module mounted in an grey enclosure.
Brand Information
The MR 100 Series Multivoltage Control Relays offer SPDT 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.
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.
Brand 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. This provides a time saving device when checking an installed system – no metering is required
Single, dual or triple relay modules may be “snapped apart” from standard 4-position master
DC control inputs are polarized
For continuous duty use at 24VAC, 24VDC,120VAC or 230VAC
Available in dust resistant enclosures with LED viewing port(s)
/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
Application
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.
Product Information
The MR-101/C Multivoltage Control Relays offer SPDT 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. Single module mounted in an grey enclosure.
Key Features
Relay may be energized from a voltage source of 18 to 35VDC or VAC, 120VAC or 230VAC
Single module position contains a red LED, which illuminates when the coil is energized. This provides a time saving device when checking an installed system – no metering is required
DC control inputs are polarized
For continuous duty use at 24VAC, 24VDC, 120VAC or 230VAC
Available in dust resistant enclosures with LED viewing port(s)
/C version mounted in grey enclosure
Key Benefits
Designed and Manufactured in the USA.
General
Warranty 18 months
Electrical
Status Indicator – Relay Active Red
Environmental
Humidity (Min) 0% RH
Humidity (Max) 93% RH
Humidity Note no condensation or icing
Humidity 0% to 93% (no condensation or icing)
Operating Temperature (Min) 0°C
Operating Temperature (Max) 49°C
Operating Temperature 0 to 49°C
Conformance
Standards UL 864
Mechanical
Weight 0.85lbs
Colour Grey
Materials Housing
ABS
18 Gauge Steel
Product Height (Wo/Base) 130.3mm
Product Width 79.5mm
Product Depth 63.5mm
Housing Type MR-1
Documentation
MR-101 C DATA.pdf
MR-101 C INSTALL.pdf
Relay Product Catalogue & Data Sheet
