Accessories

KH-TF US

TFB(X) crankarm with 5/16” slot.

KH-TF-1 US TFB(X) crankarm with 1/4” slot.

TF-P

Anti-rotation bracket TF/NKQ/AM/NM/LM.

TOOL-06

8 mm and 10 mm wrench.

ZG-TF2

TFB(X) crankarm adaptor kit (T bracket included).

ZG-TF112

TFB(X) crankarm adaptor kit (includes ZG-113).

ZS-100

Weather shield - galvaneal 13x8x6” (LxWxD).

ZS-150

Weather shield - PC w/ foam seal 16x8-3/8x4” (LxWxD).

BAE165 US 165° F electric thermal sensor, SPST, normally closed.

Typical Specification

All smoke and combination fire and smoke dampers shall be provided

with Belimo FSTF, FSLF, FSNF, or FSAF actuators. All substitutions must be

approved before submission of bid. Damper and actuator shall have UL 555S

Listing for 250°F and/or 350°F. Actuator shall have been tested to UL 2043 per

requirements of IMC 602.2 and NEC 300.22 (c). Where position indication is

required -S models with auxiliary switches or damper blade switches will be

provided per code requirements.

Wiring Diagrams

Provide overload protection and disconnect as required.

Actuators may also be powered by 24 VDC.

45

Actuators may be powered in parallel. Power consumption must be

observed.

72

S4 makes to S6 when actuator is powered open.

73

Auxiliary switches are for end position indication or interlock control.

74

Double insulated.

75

Ground present on some models.

Meets cULus requirements without the need of an electrical ground

connection.

24 VAC/DC

Detector or relay

F&S Damper

21

HOT

165°F

To alarm

system

Manual

reset

Actuator

N, L2,

or COM

Typical containment damper control wiring

Parallel Actuator Wiring

.

S1

Violet

Red

Orange

Gray

S2

S4

S6

NC

10

°

80

°

NO

73

74

72

Auxiliary Switch

FSTF24-S US Technical Data Sheet

On/Off, Spring Return, Fail-Safe, AC/DC 24 V, Auxiliary Switch

800-543-9038 USA

866-805-7089 CANADA

203-791-8396 LATIN AMERICA / CARIBBEAN