Belimo 3G-OTH-67122 — Technical Specifications

Name: Belimo 3G-OTH-67122 Actuator: Dampers, On/Off, Spring Return, 22 in-lb, 100 to 240V AC, Hardwired, NEMA 2 / IP42 (MPN TFB120-S). Key specifications — Manufacturer Part Number: TFB120-S; Shaft Rotation: CW/CCW; Stroke Degree: 95°; Power Rating: 2.5W; Input Voltage: 100 to 240V AC; Brand: BELIMO; For Use With Building Automation Systems: Building Automation System Compatible; Electrical Connection Type: Hardwired.
Brand: Belimo

The BELIMO TFB120-S is a fail-safe spring-return damper actuator with on/off control, delivering 22 in-lb of torque over a 95° stroke with CW/CCW shaft rotation. It operates on 100 to 240V AC with a 2.5W power rating, features a hardwired electrical connection and an auxiliary switch, and is compatible with building automation systems.

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Technical Specifications

Parameter	Value
AC	100 to 240V
Type	On/Off, Spring Return, 22 in-lb, Hardwired, NEMA 2 / IP42
Brand	BELIMO
Power Rating	2.5W
Input Voltage	100 to 240V AC
Stroke Degree	95°
Shaft Rotation	CW/CCW
Manufacturer Part Number	TFB120-S
Auxiliary Switch Included	Yes
Electrical Connection Type	Hardwired
For Use With Building Automation Systems	Building Automation System Compatible