P72 Series DPST HIGH

PRESSURE CONTROL

Head pressure fan cycling control. Makes circuit upon pressure rise; 36” capillary with 1/4” flare nut connection.

CAT. NO. MFG. NO. RANGE 3R527

P72AA-27 100 to 400 psi

DIFFERENTIAL PSI EACH 35 to 200

$238.22 CAT. NO. MFG. NO. LOW

PRESSURE RANGE

3R516

P170 Series SPST LOW

PRESSURE CONTROL with UltraCap™ Connector

Micro-set for R-12, R-22, R-500 and R-502. Breaks circuit upon pressure fall; 1/4” flare nut connection. Use with SEC99AB Ultra- Cap™ Connectors.

CAT. NO. MFG. NO. 3R5235

RANGE P170AB-12C 12” to 80 psi

DIFFERENTIAL PSI EACH 5 to 35 adj.

P170 Series SPDT HIGH

PRESSURE CONTROL with UltraCap™ Connector

Head pressure fan cycling control. Makes circuit upon pressure rise; 1/4” flare nut connection. Use with SEC99AB UltraCap™ Connectors.

CAT. NO. MFG. NO. 3R5305

RANGE P170AA-118C 100 to 400 psi

DIFFERENTIAL PSI EACH 35 to 200

$132.12 PRESSURE CONTROLS

The following are single pole pres- sure controls. With universal mounting brackets included. Rated @ 16 amps, 120v and 8 amps, 240v. Use with SEC99AB UltraCap™ Connectors.

P70DA-1C - High pressure control. Range 50-450 psi, manual reset high, with 36” cap tube, 1/4” flare nut connection.

P170AB-12C - Low pressure control. Range 12” - 80 psi, with 1/4” male SAE connection.

P170LB-1C- Dual pressure control. Range 12” - 80 psi low pres- sure, 100-425 psi high pressure. Auto recycle high & low with 1/4” SAE male connections.

CAT. NO. MFG. NO. 3R5235 3R524

3R5405 EACH

P170AB-12C P70DA-1C P170LB-1C

$131.02 $166.60 $265.59

P66 Series

ELECTRONIC FAN SPEED CONTROLS

Pressure actuated 24 volt electronic motor speed controller designed for use as a low ambient condenser fan speed cycling device. Can be used with any single phase permanent split capacitor or shaded pole motor which is approved by its manufacturer for speed control application.

The P66 controller can be used to replace ON/Off fan cycling systems, multiple speed motors, temperature actuated fan speed controls and hot gas bypass systems. P66AB-21C has NEMA 3R outdoor enclosure. Electrical rating: 24 volts AC, 1 VA; 8.0 amps @ 240v, 4.0 amps @ 480v. Capillary length: 60”. Use as replace- ment for P15 and P65 series controls.

CAT. NO. MFG. NO. 3R515

3R515A P66AAB-1C

PRESSURE RANGE THROTTLING RANGE EACH 80 to 350 psi

60 psi P66ABB-21C 220 to 280 psi 140 to 350

$469.18 $500.00

$131.02

P72 Series DPST DUAL

PRESSURE CONTROL

“All-range” for R-12, R-22, R500, R-502. Manual reset, 36” capillary tubes with 1/4” flare nut connectors

LOW

PRESSURE DIFF.

HIGH

PRESSURE RANGE

HIGH

PRESSURE DIFF.

P72MA-1C 20” to 100 psi 6 to 50 psi 100 to 425 psi Lockout $383.15 EACH

P100 Series ENCAPSULATED PRESSURE SWITCHES

Direct mount, non-adjustable switches useful as low limit, high limit or fan cycling controls in commercial refrigeration, ice machines and food service applications. Electrical connections to 48” lead wires on control. Electrical rating: 5.8 amps @ 120v, 2.9 amps @ 240v; 1/4” female flare connection with built-in Schrader depressor.

CAT. NO. MFG. NO.

SWITCH ACTION

1Q781 P100CP-2C Opens on Rise High Cutout 1Q782 P100AC-1C Opens on Fall Low Cutout 3R556 3R554 3R557 3R558 3R560 3R559

Opens on Rise High Limit P100DA-81C Opens on Rise High Limit * Manual Reset

APPLICATION SETTING OPENS 425 5

P100AP-2C Opens on Fall Low Cutout P100AP-201C Opens on Fall Low Cutout P100AP-4C Opens on Fall Fan Cycling P100CP-1C Opens on Rise High Cutout P100DA-1

35 10

170 400 410 630

SETTING CLOSES 325 20 60 40

250 300

EACH

$47.13 $49.45 $23.32 $23.32 $55.08 $22.71

Lockout * $98.79 Lockout * $73.44

772

CONTROLS