The MR-RIC-301/C Pulsed-Input, Steady-Output Relays provide SPDT or Form “C” 10 Amp resistive contacts which may be operated by one of two input control voltages. Single module mounted in a grey enclosure.
Brand Information
The MR-RIC-300 Pulsed-Input, Steady-Output Relays provide SPDT or Form “C” 10 Amp resistive contacts which may be operated by one of two input control voltages.
Brand Features
SPDT
The relays can withstand a momentary interruption of control voltage for 2 to 3 seconds without dropping their contacts.
The MR-RIC-300 is non-polarized on the DC control input.
Relays may be energized from a voltage source of 24VDC or 24VAC
Each relay position contains a built-in 2-3 second delay on relay drop-out after de-energization
Single, dual, triple or quad relay modules may be “snapped apart” from standard 5-position master
Available in dust resistant enclosures
/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; DIN/“A” series rail clip, TK-CL, is also available
UL Recognized relays rated at 10,000,000 mechanical operations
UL Listed as Control Unit Accessory
Application
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.
Product Information
The MR-RIC-301/C Pulsed-Input, Steady-Output Relays provide SPDT or Form “C” 10 Amp resistive contacts which may be operated by one of two input control voltages. Single module mounted in a grey enclosure.
Key Features
Single Module
SPDT
The relays can withstand a momentary interruption of control voltage for 2 to 3 seconds without dropping their contacts.
The MR-RIC-300 is non-polarized on the DC control input.
Relays may be energized from a voltage source of 24VDC or 24VAC
Each relay position contains a built-in 2-3 second delay on relay drop-out after de-energization
Available in grey dust resistant enclosures
General
Warranty 18 months
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 2lbs
Colour Grey
Materials Housing
ABS
18 Gauge Steel
Product Height (Wo/Base) 130.302mm
Product Width 79.502mm
Product Depth 63.5mm
Housing Type MR-1
Documentation
MR-RIC 300, 400 Series Product Specification
MR-RIC 300, 400 Series Product Specification & Installation Guide
Relay Product Catalogue & Data Sheet
