Kidde Commercial

MR101/C Single SPDT Multi-Voltage Control Relay, Metal Enclosure

SKU KD-MR101/C

  • Fast shipping from four branches
  • 30-day returns on unopened products

The MR101/C gives an installer a single SPDT control relay energized from whichever of four common voltages the job already has on hand, housed in a dustproof metal enclosure ready to mount.

Built for the commercial fire installer

Wires to 24 Vdc, 24 Vac, 115 Vac, or 230 Vac, and a red LED lights when the coil is energized - a fast visual check with no meter required. Suitable for HVAC, fire alarm, security, energy management, and lighting control applications wherever local status contacts or remote load control are needed.

Key features

  • SPDT relay, voltage-selectable (24 Vdc, 24 Vac, 115 Vac, 230 Vac)
  • Red LED confirms coil energization without a meter
  • Dustproof metal enclosure with LED viewing port
  • 10A contact rating, UL recognized relay rated for 10 million mechanical operations

System requirements

18 ga. CRS enclosure with 1/2 in conduit knockouts (top and bottom). Rated -58°F to 185°F ambient.

Specifications

SKUKD-MR101/C
BrandKidde Commercial
Form factorSingle SPDT control relay, metal enclosure
Input voltage24 Vdc, 24 Vac, 115 Vac, or 230 Vac
Contact ratingResistive: 7A @ 30 Vdc, 10A @ 125 Vac, 7A @ 250 Vac
IndicatorsRed LED, illuminates when energized
Enclosure18 ga. CRS, plated, 1/2 in conduit knockouts (top and bottom)
Dimensions6.125 H x 3.25 W x 2.5 D in
Ambient temp-58°F to 185°F (-50°C to 85°C)
ComplianceUL Listed control unit accessory

Documents and resources

FAQs

Is this available without the enclosure?
Yes, as MR101/T (track-mount hardware instead of a metal enclosure).