Anti-tiedown monitoring prevents operators from starting machines with one hand in the work area, enhancing safety
Double force guided output relays cross-check status before each cycle, reducing single component failure risk
OSHA-compliant design ensures machine operators must use both hands to start cycles, meeting safety standards
Internally adjustable output time (2–1.0 seconds) for flexible start switch response
Compatible with 115 VAC 50/60 Hz and supports both 12 V AC/DC and 24 V AC/DC power supplies
Summarized by Shop
Model 3380-T Two-Hand Machine Control Anti-Tiedown Monitor
Nolatron’s anti-tiedown controls are used in conjunction with two start switches to help protect machinery operators. The 3380 series helps to comply with OSHA, which requires a machine operator to have both hands on the start switches in order to start a machine cycle. This minim
Physical Dimensions
88 mm (H) x 60 mm (W) x 45 mm (D)
Operating Voltage
115 VAC 50/60 Hz (12 V AC/DC and 24 V AC/DC also available)
Power Consumption
0.3 W (pin 3 energized), 6 W (pin 2 energized)
Output Ratings
8 A at 115 VAC switching, 6 A at 115 VAC continuous
Output Time
0.2–1.0 seconds (factory set at 0.5 seconds)
Wiring Connection
Standard 8-pin octal base (order RB08 PC for flat mount or OT08 PC for DIN rail or flat mount)
