Call Us Today: (800) 462-7733
Monitoring relay attachable to contactor 3rt2. size s0 basic, analog adjustableapparent current monitoring 4 - 40a, 50-60 HZ, 2-phase supply 24-240 V AC/DC 1 co contact monitoring for current overshoot/undershoot phase failure, wire breakwith or w/o error log on-delay 0-60 s spurious peak suppr.0-30 s switching hysteresis 6% screw connection
Monitoring relay attachable to contactor 3rt2. size s0 basic, analog adjustableapparent current monitoring 4 - 40a, 50-60 HZ, 2-phase supply 24-240 V AC/DC 1 co contact monitoring for current overshoot/undershoot phase failure, wire breakwith or w/o error log on-delay 0-60 s spurious peak suppr.0-30 s switching hysteresis 6% screw connection

Image colors may not be accurate.
Please see details, or call (800) 462-7733 for more information.

3RR21421AW30

$390.56 / EA

manufacturer discounts
learn about discounts

  • $350.16 for $1,500.00+
  • $336.69 for $2,500.00+
  • $323.22 for $3,500.00+

In stock (0)
Lead time: over 7 days
may be longer on small orders

Monitoring relay attachable to contactor 3rt2. size s0 basic, analog adjustableapparent current monitoring 4 - 40a, 50-60 HZ, 2-phase supply 24-240 V AC/DC 1 co contact monitoring for current overshoot/undershoot phase failure, wire breakwith or w/o error log on-delay 0-60 s spurious peak suppr.0-30 s switching hysteresis 6% screw connection

Monitoring relay attachable to contactor 3rt2. size s0 basic, analog adjustableapparent current monitoring 4 - 40a, 50-60 HZ, 2-phase supply 24-240 V AC/DC 1 co contact monitoring for current overshoot/undershoot phase failure, wire breakwith or w/o error log on-delay 0-60 s spurious peak suppr.0-30 s switching hysteresis 6% screw connection

150

UPC
040892547269
UNSPSC
39122331
Country of Origin
CZ
Compare With Similar Items
When connected to BRK or First Alert alarms, this relay is designed to activate an auxiliary device like a bell, siren, strobe light, exhaust fan, door closer, etc. when alarm is sounded.

RM4

$18.48 /ea

When connected to BRK or First Alert alarms, this relay is designed to activate an auxiliary device like a bell, siren, strobe light, exhaust fan, door closer, etc. when alarm is sounded.

Attributed Data Included
Contact Configuration Form C normally open or normally closed Yes
Contact Rating 120V AC, 15 amp 1/3 horespower motor; 30V, DC 15 amp Yes
Enclosure Shrink wrapped heat resistant material Yes
Environmental Conditions 10 percent to 90 percent relative humidity (RH) Yes
Mounting Inside Junction Box Yes
Operating Temperature 40 Degree F (4 Degree C) to 100 Degree F (38 Degree C) Yes
Size 3.5" L x 1.5" H; 2.2 ozs. Yes
Standard UL217, UL2034 and UL539 Yes
Type BRK Alarm Relay Yes
Must be purchased in multiples of 12
See more details
RELAY (P&B PRO-11AYO-24) (91869676)

86967G

$243.82 /ea

RELAY (P&B PRO-11AYO-24) (91869676)

RELAY-240V 45A (91862922)

86292

$342.33 /ea

RELAY-240V 45A (91862922)

Recently Viewed

  • placeholder image

    6303900

    WESTINGHOUSE LIGHTING
    2 Light Wall Brushed Nickel Finish with Rippled White Glazed Glass
    See more details
  • placeholder image

    3RR21421AW30

    SIEMENS INDUSTRY, INC.
    Monitoring relay attachable to contactor 3rt2. size s0 basic, analog adjustableapparent current monitoring 4 - 40a, 50-60 HZ, 2-phase supply 24-240 V...
    See more details

ADDED TO CART