3712P11B

120VAC Nominal Operating Voltage (50/60 Hz), 10-Amp Contact Current Rating, 11-Pin Terminal Base Configuration, On-Delay Mode of Operation Time Delay Relay. The specialized "P" series designatorsubstitutes the external front adjustment dial face for tamper-proof fixed internal resistor tracks. This choice completely prevents unauthorized timing manipulation or accidental knob shifts on the manufacturing floor, while the 11-pin vertical plug-in layout provides robust mechanical resistance against severe workshop vibrations and harsh atmospheric environments. Exact part index: 3712P11B. [1]