Sentrol Industrial
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The INTs are safety monitoring relays designed to be used with the
300-BT switches. They are ideal for machine guarding and meet CE
Category 3 and 4. INTs are force-guided FailSafe and DIN Rail mountable.

Download PDF pages from the Product Catalog or detailed Installation Instructions under each product. (You will need Adobe Acrobat to view these files. To download a free copy, link to: www.adobe.com

NOTE: All dimensions listed are approximate. For precise dimensions, download catalog pages or installation instructions.

INT General Installation Instructions (pg. 21-23, PDF 64K)

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INT-03 Series   INT-04 Series

This force-guided and FailSafe relay is 55mm wide and handles all monitoring needs. Use it with any of Sentrol Industrial’s Series 300-BT switches to meet all CE Standards.

2-1/8"(L) x 3"(H) x 4-1/2"(D)

INT Monitor Relay "Integrity Series"

This FailSafe, emergency stop relay is used with safety mats and E-Stop buttons where a force-guided relay is required.

2-1/8"(L) x 3"(H) x 4-1/2"(D)

Emergency-Stop Safety Relay

INT-04 Safety Monitor Relay (PDF 96K)
INT-04 Safety Monitor Installation Instructions (PDF 136K)

INT-03 Safety Monitor Relay (PDF 96K)
INT-03 Safety Monitor Installation Instructions (PDF 136K)

 

INT-05 Series INT-06 Series
The INT-05 is an expansion relay to be used with the INT-03 and INT-04. It adds three more safe outputs.

2-1/8"(L) x 3"(H) x 4-1/2"(D)

Safety Expansion Relay

The INT-06 is also an expansion relay with a time-delay feature (1-25 seconds) to allow for controlled stops for high inertia loads.

2-1/8"(L) x 3"(H) x 5-1/8"(D)

Safety Expansion Relay with Time Delay Opening

INT-05 Safety Monitor Relay (PDF 96K)
INT-05 Safety Monitor Installation Instructions (PDF 136K)

INT-06 Safety Monitor Relay (PDF 96K)
INT-06 Safety Monitor Installation Instructions (PDF 136K)

 

INT-22.5R1-024 Series Junction Board (Safety Relays)
This CE compliant safety monitoring relay‘s 22.5mm width makes it a space saver. It is ideal where limited space is available such as in a machine control enclosure.

1"(L) x 4.5"(H) x 4"(D)

GuardSwitch™ Safety Monitor Relay

The JB-0300 is a junction board accessory to all the INT Series relays. It acts as a hub for the relay and allows you to wire two to five switches to the board with a single wire connection to the relay.

INT-22.5R1-024 Safety Monitor Relay (PDF 96K)

JB-0300 Junction Board Installation Instructions (PDF 64K)