©Johnstone Supply eCatalog 216

HVAC CONTROLS Relays

Enclosed Pilot Relays • Ideal for fractional horsepower exhaust fans and pumps, piloting contactors and motor starters in smoke control and energy management systems • LED relay status indicator • NEMA 1 rated housing • Wire length: 16"

• L39-103 , L39-104 , L39-105 and L42-862 have dual voltage coils • L39-104 has an HOA override switch • L39-107 includes both relay and enclosed adjustable external current sensor (adjustable from 1.25A to 150A)

A

B

C

D

E

Each

Fig. Order # Mfg. #

Description

Coil Voltage

Amps

Relay

Switch Action

L39-103 L39-104 L39-105 L42-861

A B C D A E

RIBU1C Enclosed Pilot Relay RIBU1S Enclosed Pilot Relay RIBU2C Enclosed Pilot Relay RIBL3C Enclosed Pilot Relay

10 to 30VAC/VDC, 120VAC 10 10 to 30VAC/VDC, 120VAC 10 10 to 30VAC/VDC, 120VAC 10

1 1 2 3 1 1

SPDT SPST SPDT SPST DPDT SPDT

34.49 65.00 69.00

10 to 30 VAC/VDC 24VAC/VDC, 120VAC

10 10 10

119.00

L42-862 RIB2401D Enclosed Pilot Relay

65.00

L39-107

RIBXLCRA T-Style Pilot Relay w/ Current Sensor 10 to 30VAC/VDC

135.00

General Purpose Plug-In Relays • Versatile and rugged general purpose relays for use in smaller energy conversion systems such as vending machines, small motors and pumps, HVAC systems, lighting and other applications • Totally enclosed compact cube style • UL recognized and CSA approved in addition to various International/European standards • Pin configurations differ among relays; carefully check relays and sockets before installation

• L38-130 and L38-131 are 13-amp relays, arc barrier equipped with high dielectric strength, silver cadmium oxide contacts, and a plug in square base with spade terminals, replacing Aromat, Omron, Struthers-Dunn and others • L38-132 through L38-149 are 10-amp relays with a compact design, capable of breaking relatively large load currents, with a plug in octal base, silver nickel contacts and includes mechanical indicator and push-to-test buttons, replacing IDEC, Potter & Brumfield, Struthers Dunn and Omron

A

B

C

Coil Voltage

Switch Action Pins

HP @ 120VAC

HP @ 240VAC

Coil Voltage

Switch Action Pins

HP @ 120VAC

HP @ 240VAC

Each

Each

Fig. Order # Mfg. #

Fig. Order # Mfg. #

L38-143 L38-144 L38-145 L38-147 L38-148 L38-149

L38-130 L38-131 L38-132 L49-267

A A A A A A

3TX7112-1LC13 24 DPDT 8 1/4 3TX7112-1LF13 115 DPDT 8 1/4 3TX7112-1LG13 230 DPDT 8 1/4 3TX7112-1NC13 24 3PDT 11 1/4 3TX7112-1NF13 115 3PDT 11 1/4 3TX7112-1NG13 230 3PDT 11 1/4

1/2 1/2 1/2 1/2 1/2 1/2

75.00 75.00 75.00 75.00 75.00 65.00

B B B C

3TX71145DC13C 24 DPDT 8 1/3 3TX7114-5DF13C 120 DPDT 8 1/3 3TX7114-5LH13 240 DPDT 8 1/3 3TX7131-4DC13 24 DPDT — 1

1/2 1/2 1/2

38.99 38.99 47.99 69.00 69.00 75.00

3 3 3

C L49-268 3TX7131-4DF13 120 DPDT — 1 C L49-269 3TX7131-4DH13 230 DPDT — 1

Socket For Plug-In Relays • Panel or DIN rail mountable • Square sockets for K10 or LY series relays

• Socket electrical rating: 300VAC, 10A • Dimensions: 2.736" L x 1.181" W

Each

Order # Mfg. #

Pins

Style

Terminals

L38-153 3TX7144-1E6

8

Square

Screw

38.99

331

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