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Level Control, Pump Controllers & Float Switches
Level Control Relay
Manufactured by Carrel Electrade
R-LVL
Data sheet
R-LVL Level Control Relay
For monitoring & controlling the level of conductive liquids.
  • Up to 4 sensing levels
  • Pump fill, pump empty or combined pump fill & empty
  • Optional low level or high level alarm(s)
  • Low level AC voltage probe excitation
  • Adjustable sensitivity or auto adjustment option
  • Three 2 pole 10A 250Vac relay outputs
  • Supply 230Vac, 110Vac, 24Vac. 3VA

Level Control Relay
Manufactured by Finder
72.01
Data sheet
72.01 Level Control Relay
  • Conductive liquids, resistive probe input
  • Controls filling up or down
  • Adjustable sensitivity
  • Supply options: 230/240Vac & 24Vdc
  • DIN rail mount, 35mm wide
  • Relay SPDT, 16A 250Vac
  • -20°C to +60°C operation

Finder 72.01 Accessories
072.11
072.11
Floor water sensor
072.01
072.01.xx
Suspended electrode
6m or 15m cable
072.53
072.53
Electrode holder
072.50.3
072.50.3
Electrode separator

Level Control Relays
Manufactured by Crouzet
ENR
Data sheet
ENR Level Control Relay
  • Conductive liquids, resistive probe input
  • Controls filling up or down
  • Supplies 24Vac & 240Vac
  • DIN rail mount, 22.5mm wide
  • Relay 8A 240Vac
  • -20°C to +50°C operation

HNM
Data sheet
HNM Level Control Relay
  • Conductive liquids, resistive probe input
  • Controls filling up or down
  • Adjustable delay, 0.1 - 5s
  • Supply 24V-240V ac/dc
  • DIN rail mount, 35mm wide
  • Relay 5A 240Vac
  • -20°C to +50°C operation

HNE
Data sheet
HNE Level Control Relay
  • Conductive liquids, discrete sensor input
  • Controls filling up or down
  • Adjustable delay, 0.1 - 5s
  • Supply 24V-240V ac/dc
  • DIN rail mount, 35mm wide
  • Relay 5A 240Vac
  • -20°C to +50°C operation

Level Control Relay
Manufactured by Comadan Produktion A/S Denmark
RL10
Data sheet
RL10 Level Sensing Relay
The RL10 monitors & controls the level of conductive liquids.
  • AC supplies 24V, 115V and 230V 2.5VA
  • DC supplies 12 to 250V
  • 1 or 2 sensing levels
  • Selectable high, low or high and low
  • Adjustable set point and reaction delay
  • Adjustable sensitivity control
  • 2 pole 5A 250Vac relay output
  • Standard 11 pin relay connection

ZB11 base

72 Series Float Switches
Manufactured by Finder
72.A1
Data sheet
72.A1 Float Switch
Float switch for grey water.
Suitable for automatic pumping, professional plumbing systems and waste water.
Complete with counter weight.
  • 5, 10m or 20m cable
  • Body material polypropylene, cable H05 RN F
  • Protection IP68
  • Contacts CO(SPDT) 250Vac, 10A resistive 8A inductive
  • Max. pressure 10 BAR
  • Max. liquid temperature +45°C

72.A1-ACS
Data sheet
ACS certification
72.A1.ACS Float Switch
Float switch with 2 watertight chambers, suitable for liquid foodstuffs.
Made from non-toxic materials suitable for permanent immersion in drinking water.
Cable and plastics ACS certified.
Complete with counter weight.
  • 5, 10m or 20m cable
  • Body material polypropylene
  • Protection IP68
  • Contacts CO(SPDT) 250Vac, 10A resistive 8A inductive
  • Max. pressure 10 BAR
  • Max. liquid temperature +45°C

72.B1
Data sheet
72.B1 Float Switch
Float switch for black water systems, drainage plants and pumping stations.
Supplied with fixing kit.
  • 10m or 20m cable
  • Body material polypropylene, cable H05 RN F
  • Protection IP68
  • Contacts CO(SPDT) 250Vac, 10A resistive 8A inductive
  • Max. pressure 10 BAR
  • Max. liquid temperature +45°C

72.C1
Data sheet
72.C1 Float Switch
Space saving float switch for liquid level regulation
  • 4-wire cable for filling or emptying applications
  • 2m neoprene cable
  • Protection IP68
  • Contacts CO(SPDT) 250Vac, 10A resistive 8A inductive
  • Minimum switching load 1200mW (12V 100mA)
  • Breaking capacity DC1 6A 30V DC
  • Max. liquid temperature +50°C
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Carrel Electrade Limited
Proudly 100% New Zealand owned and operated.