0-728-42 Durite 24V 40A-50A Mini Heavy Duty Changeover Relay

£17.88  Excl. VAT
  (£21.46 Inc. VAT)
RRP:  £21.04
Savings before Cart:  £3.16
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Weight:  50g

Model:  0-728-42
Bar Code:  5056119124118
Part Number:  0-728-42
Brand:  Durite
Colour:  Black
Voltage:  24V DC
Amperage:  40A/50A
Material:  Copper/Brass/Nylon (PA6.6)

 24V 40A-50A mini extra heavy duty changeover 5 pin relay.

  • Rated: 40A-50A at 24V DC.
  • Without fixing bracket.
  • Terminals: two 6.3mm and three 9.5mm blade terminals.
  • Sold in single packs.

Associated Parts

  • 0-729-04 Durite Heavy Duty Bulkhead Socket for Relays.


Type Change over relay
Voltage 24 volt dc
Switching voltage 75 vdc maximum
Load current 40/50 amp maximum
Contact material Silver alloy
Contact resistance 30mΩ
Voltage drop 200mV (at contact rating)
Coil operating voltage 15.6 volt
Coil dropout voltage 2.4 volt
Coil current 0.12 amp
Coil resistance 195Ω
Temperature range -40 to +85℃
Humidity 40 to 85% Relative Humidity (RH)
Function Line changeover
Housing Nylon PA66
Terminals Brass: 2 x 6.3mm and 3 x 9.5mm
Dimensions Length 34.5mm, Width 32.5mm and Height 34mm (excluding terminals)
Guideline Weight 35g
Free UK Mainland Postage and Packaging

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 Despatch methods for Standard and Free UK Delivery Service include light, low-value orders despatched via Royal Mail standard or recorded delivery, with large and high-value orders despatched via UPS and Parcel Force courier services.

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