©Johnstone Supply eCatalog 216

COMMERCIAL CONTROLS Actuators

Direct Coupled Actuators – Spring Return • Patented self-centering shaft coupling • Brushless DC motor technology with stall protection • Bi-directional fail-safe spring return • Models available with dual, independently adjustable auxiliary switches • Manual override

• Available in 62 lb-in torque • UL and cUL listed, CE certified • 24 Vac/dc compatible

Each

Order # Mfg. #

Torque

Control Signal

Includes

Plenum Rated L49-104 GMA121.1P L49-105 GMA131.1P Standard Rated L49-106 GMA131.1U

62 lb-in 62 lb-in 62 lb-in 62 lb-in

2-position

Installation Hardware Installation Hardware Installation Hardware Installation Hardware

439.00 509.00 495.00 595.00

Floating

Floating

L49-107

GMA161.1U

0 to 10Vdc

Direct Coupled Actuators – Spring Return – Fire and Smoke • Optional built-in auxiliary switches: Fixed switch points at 5° and 85° rotation • Optional built-in Electronic Fusible Link (EFL) capability with three temperature ratings; 165°F, 250°F, 350°F • Reversible fail-safe spring return • All metal housing • Precabled Teflon ® insulated lead wires • Fifteen second operation at rated torque, temperature, and voltage

Each

Order # Mfg. #

Torque

Control Signal

Includes

Standard Rated L49-108 GND121.1U L49-109 GND126.1U

53 lb-in 53 lb-in

2-position 2-position

Installation Hardware Installation Hardware

595.00 715.00

Direct Coupled Actuators – Spring Return • Plenum-rated models available • Optional built-in auxiliary switches with fixed switch points at 5° and 85° rotation • Fast run time • Signal inversion capability on modulating types (2 to 10 Vdc or 10 to 2 Vdc)

• UL and cUL listed, CE certified • Compact footprint • Low voltage models are 24 Vac/dc compatible • 120 Vac model with 1/2" NPT conduit connection

Each

Order # Mfg. #

Torque

Control Signal

Includes

Plenum Rated L49-110 GQD121.1P

20 lb-in 20 lb-in 20 lb-in 20 lb-in

2-position 2-position

Installation Hardware Installation Hardware Installation Hardware Installation Hardware

329.00 459.00 425.00 599.00

L49-111 L49-112 L49-113

GQD126.1P GQD131.1P GQD156.1P

Floating

2...10 VDC

Electronic Actuators – Spring Return and Non-Spring Return • Proportional or floating (3P) control • Direct-coupled installation • Visual and electronic stroke indication • Manual override • 180 lb. (800 N) nominal force • Automatic calibration (SAX61.03U only) • Electro-mechanical switches protect components from overload and stall condition • Maintenance-free • Standard rated

A

B

C

D

Each

Each

Fig. Order # Mfg. #

Torque

Control Signal

Fig. Order # Mfg. # Spring Return B L49-115

Torque

Control Signal

Non-Spring Return A L49-114

SAS61.03U 90 lb-in SAS81.03U 90 lb-in

0-10v

495.00 465.00

SAS61.33U 90 lb-in SAS81.33U 90 lb-in

0-10v

685.00 675.00

L49-116

C

3-Position

L49-117

D

3-Position

437

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