Junction Boxes & Accessories

At CTC, we offer the widest variety of junction boxes in the world. Our junction box solutions allow for the monitoring of remotely mounted vibration sensors, which would be otherwise restricted to human access due to safety considerations.

Also offered is a selection of low-cost cable termination boxes that allow multiple measurement points to be routed to a single location to gather data. Many CTC junction boxes offer continuous output options for direct interface to online monitoring systems.

Premium JB Series Switch Boxes:

Fully featured NEMA 4X (IP66) rated vibration junction box with IEPE sensor condition indicator lights and convenient interface with fold-forward panel for easy wiring. Compatible with single axis, biaxial, and triaxial inputs.

JBX10 SERIES
STANDARD SIZE
Input Options: 4 to 12 Single Output Sensors, iBox, Single Axis, NEMA 4X (IP66) Rated

JBX20 SERIES
STANDARD SIZE
4 to 12 Dual Output Sensors, iBox, Dual Input & Output Vibration, NEMA 4X (IP66) Rated

JBX30 SERIES
STANDARD SIZE
4 to 12 Triaxial Sensors, iBox, Triaxial Input & Output, NEMA 4X (IP66) Rated

Sloped Top JB Series Switch Boxes:

Our premium JB Series stainless steel sloped top switch boxes are available in a variety of input options.

JBX10 SERIES
STANDARD SIZE
4 to 12 Single Output Sensors, Sloped Top iBox, Stainless Steel, NEMA 4X (IP66) Rated

JBX20 SERIES
STANDARD SIZE
4 to 12 Dual Output Sensors, Sloped Top iBox, Stainless Steel, NEMA 4X (IP66) Rated

JBX30 SERIES
STANDARD SIZE
4 to 12 Triaxial Sensors, Sloped Top iBox, Stainless Steel, NEMA 4X (IP66) Rated

Legacy Switch Boxes:

Our Legacy Switch Boxes come in single and dual output options and are available in fiberglass or stainless steel. Modules are available in single, dual, and triaxial output options.

SBX02 SERIES
STANDARD SIZE
Input Options: 4 to 12 Single Output Sensor Inputs, Single Axis, NEMA 4X (IP66) Rated

SBX42 SERIES
Sensor Input Options: 4 to 8 Dual Output Sensor Inputs, Dual Input & Output, NEMA 4X (IP66) Rated

SB262
Sensor Input Options: 4 to 12 Single Output Sensor Inputs, Single Axis, Sloped Top, NEMA 4X (IP66) Rated

SSB-MODX
Single Axis Switch Module, Accommodates up to 12 Single Axis Sensor Inputs, DIN Rail Mountable

Cable Termination & Enclosed BNC Boxes:

CT101
Low Cost, Single Axis Cable Termination Box, Polycarbonate Enclosure, IP64 Rated, Channel Options: 1, 2, 3, or 4 Single Outputs (1, 2, 3, or 4 Measurement Channels)

MMX-MOD3
MAXX Box BNC Connection Module, 3 BNCs

MX102 - MX202
Single Axis MAXX Box, Enclosed Individual BNC Connectors, NEMA 4X (IP66) Rated, Sensor Input Options: 1 to 12 Single Output Sensors, Fiberglass or Stainless Steel

MX502
Single Axis Mini-MAXX Box, Enclosed Individual BNC Connectors, Aluminum Enclosure, NEMA 4X (IP66) Rated, Sensor Input Options: 1 to 4 Single Output Sensors

Cable Reduction Boxes:

CTC cable reduction boxes reduce the input cabling of up to 16 individual sensors into one multiconductor cable. Utilizing a cable reduction box can significantly reduce cabling costs for applications with long cable runs. Fiberglass and stainless steel options are available.

CR102 - CR202 SERIES
Fiberglass or Stainless Steel, Cable Reduction Box, NEMA 4X (IP66) Rated, -58 to 180 °F (-50 to 82 °C)

CRHT102 - CRHT202 SERIES
Fiberglass or Stainless Steel, High Temperature Cable Reduction Box, NEMA 4X (IP66) Rated, -40 to 212 °F (-40 to 100 °C)

Junction Box Accessories:

CTC offers a wide variety of Junction Boxes Accessories for use with all Junction Boxes.

JB903-1A
Nylon Cord Grip, for use with Fiberglass or Stainless Steel Enclosures, for Cable Diameters 0.118 to 0.250 in. (3.00 to 6.35 mm)

JB938-1A
1 in. (25.4 mm) Rigid Body Conduit Fitting for up to
8 Cable Inputs, Zinc

JB938-2A
1.25 in. (31.75 mm) Rigid Body Conduit Fitting for up 10 to 12+ Cable Inputs, Zinc

JB907-1A
Three-Position Plug, Spring Cage, for use in JB, SB, MX, and CR Single-Axis Junction Boxes

Empty Enclosures & Replacement Boards:

JBA0608-FG
Empty Fiberglass Enclosure
6 in. x 8 in. x 4 in., Single Snap Latch, NEMA 4X

JB900 SERIES
Single Axis, Multichannel
SB Series Switch Box PC Boards