Filter
Top Products
Page 21
Brute Deluxe (500-2000)
NOTE: This pump control is equipped with a delay on
break typically set for 3 minutes, but can be adjusted
between 0.1 and 10 minutes.
Field Interlocks: To install other field-wired
devices to interlock with the boiler (tank stats, louver
switches, flow switches, etc.), remove the jumper
between terminals 3 and 4 and wire the device in series
across these terminals. These terminals are located in
the upper main control panel.
External Control Wiring: These terminals are
located in the upper main control panel (see Section 5.3).
Optional Alarm Contacts: As an option, the Brute
Deluxe is available with an alarm kit. This alarm kit
contains a dry contact for up to 120V which is available
within the 120V field wiring panel. These terminals will be
clearly labeled "Alarm" and are rated up to 10 amps.
wiring terminal strip, which is located at the right side of
the appliance.
NOTE: All internal electrical components have been pre-
wired. No attempt should be made to connect electrical
wires to any other location except the wiring box.
5.1 Main Power
The main power requires a 120-volt fused supply that
is connected to the “main power” terminal strip. The over
current protection must be sized as specified ( Figure 15).
The BMT2 pump (pump-mount units) requires a
separate (additional) 120-volt fused supply connected to
the pump terminal strip (also specified in Figure 15).
5.2 Field Wiring
Main Power: The main 120V field wiring panel is
located on the right side of the unit, under the main
power switch. Within this panel are the terminals for
incoming 120V single-phase power clearly labeled on
the right-hand side as “120V (L1)”, “NEUTRAL” and
“GROUND”.
Pump Power: Also located on the 120V field
wiring panel is the pump terminal strip. This strip is
located on the left side (denoted as “120V L2”, “N2
(Pump mounted)” and “GROUND 2 (Pump Mounted)”).
External Pumps: External Pump: All non-pump-
mounted BMT2 units have an internal (dry) contact rated
for 20Amps. A field-supplied pump can be connected
directly to this contact if it does not draw more than 20
Amps. If more current is required, a separate pump
contactor must be installed.
To utilize this internal pump contact, supply 120
volt single-phase power to the terminal marked “120V
(L2)” and supply the pump using the terminal marked
“L2 LOAD (EXT. PUMP)”.
Figure 16. Brute Deluxe (500–750) Wiring Diagram.Figure 15. Field Wiring.
SIZE PUMP CIRCUIT MAIN CIRCUIT
500 15A 15A
750 15A 15A
1000 15A 20A
1250 15A 20A
1500 15A 20A
1750 15A 20A
2000 20A 20A