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Products

RM4

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.

$18.48 / EA

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

Must be purchased in multiples of 12
3RQ30551SM30

OUTPUT COUPLING DEVICE, OPTOCOUPLER 1 NO CONTACT,TRANSISTOR, 24V DC OUTPUT MAX 30V DC, 5A SCREW TERMINAL, WIDTH 6.2MM

manufacturer discounts
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  • $154.96 for $1,500.00+
  • $149.00 for $2,500.00+
  • $143.04 for $3,500.00+

$172.84 / EA

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

3RQ30182AN080AA0

OUTPUT COUPLING DEVICE, RELAY COUPLER, 1 CO CONTACT 110V DC WORKING RANGE 0.7 TO 1.25 X US WIDTH 6.2MM SPRING-TYPE TERMINALS (PUSH IN)

manufacturer discounts
learn about discounts

  • $70.94 for $1,500.00+
  • $68.21 for $2,500.00+
  • $65.48 for $3,500.00+

$79.13 / EA

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

3RH21221AB00

Contactor relay, 2NO+2NC, AC 24V, 50/60 HZ, size s00, screw terminal

manufacturer discounts
learn about discounts

  • $100.13 for $1,500.00+
  • $96.28 for $2,500.00+
  • $92.42 for $3,500.00+

$111.68 / EA

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

3RH21221AF00

Contactor relay, 2NO+2NC, AC 110V, 50/60 HZ, size s00, screw terminal

manufacturer discounts
learn about discounts

  • $100.13 for $1,500.00+
  • $96.28 for $2,500.00+
  • $92.42 for $3,500.00+

$111.68 / EA

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

3RH21221AN20

Contactor relay, 2NO+2NC, AC 220V, 50/60 HZ, size s00, screw terminal

manufacturer discounts
learn about discounts

  • $100.13 for $1,500.00+
  • $96.28 for $2,500.00+
  • $92.42 for $3,500.00+

$111.68 / EA

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

3RH21221BF40

Contactor relay, 2NO+2NC, DC 110V, size s00, screw terminal

manufacturer discounts
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  • $115.71 for $1,500.00+
  • $111.26 for $2,500.00+
  • $106.81 for $3,500.00+

$129.06 / EA

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

3RH21221AP60

Contactor relay, 2NO+2NC, AC 220v 50HZ, 240v 60HZ, size s00, screw terminal

manufacturer discounts
learn about discounts

  • $100.13 for $1,500.00+
  • $96.28 for $2,500.00+
  • $92.42 for $3,500.00+

$111.68 / EA

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

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