Johnson Controls P20BB-1C

Description

Johnson Controls Penn Pressure Cut-out Limit Control, Series: P20, 1/2 in Sweat Tube Connection, Switching Action: Open on Fall, 7 - 150 lb/sq-in, Opens - 40 lbf/sq-in Factory Setting, Closes - Lockout, Maximum Bellows Pressure - 250 lbf/sq-in Pressure, 16 A Full Load, 96 A Locked Rotor, 16 A Non-Inductive at 120 VAC, 9.2 A Full Load, 55.2 A Locked Rotor, 9.2 A Non-Inductive at 208 VAC, 8 A Full Load, 48 A Locked Rotor, 16 A Non-Inductive at 240 VAC, 7 A Full Load, 42 A Locked Rotor at 277 VAC, Pilot Duty - 125 V-A at 24 VAC, 720 V-A at 277 VAC Contact, 36 in Capillary Length, 140 deg F Maximum Ambient

Features

• Accurate repeat performance and long life, test strength far above the most severe operating and standby conditions
• Compact - less than the size of a cigarette pack
• Transmission of diaphragm movement is by a stainless steel power lever operating on a stainless steel pivot - load aligned to reduce friction
• Trip-free manual reset - contacts cannot be blocked closed, reset tab must be released before restart
• All non-corrosive refrigerants within pressure range of controls - water or air cooled
• Enclosed dust tight switches
• A dust gasket prevents sand, dirt and dust from lodging in the diaphragm and diaphragm push pin area

Specifications

Documentation