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Allen Bradley 150-S201NBD Smart Guard 2000 Safety Relay

Allen Bradley Smart Guard 2000 safety relay with 24VDC input and 2 NO fault contacts.

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ManufacturerAllen Bradley

Part number150-S201NBD

Input Voltage 24VDC

Fault Contacts 2 NO

Monitoring Contacts 1 NC

Series Smart Guard 2000

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Veteran-owned

CAGE: 9NK75

24VDC operation 2 NO safety outputs 1 NC monitoring contact Compact design Robust construction

Product description

The Allen Bradley 150-S201NBD is a Smart Guard 2000 safety relay designed to monitor safety inputs and provide a safe output. It features a 24VDC input voltage, two normally open (NO) fault contacts for safety outputs, and one normally closed (NC) monitoring contact for internal status.

This safety relay is commonly used in industrial automation applications to ensure machinery safety, such as emergency stop circuits, light curtains, and safety gate monitoring. It is suitable for use in various industries including manufacturing, automotive, and material handling.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the 150-S201NBD at competitive prices. We ensure reliable sourcing and quick delivery to keep your operations running smoothly.

Technical specifications

Input Voltage	24VDC
Fault Contacts	2 NO
Monitoring Contacts	1 NC
Series	Smart Guard 2000

Common applications

Emergency stop circuits

Safety gate monitoring

Light curtain control

Safety interlocks

Machine guarding

Compatible systems

Compatible with various safety input devices such as E-stops, safety gates, and light curtains.

Also known as

Allen Bradley 150S201NBD Smart Guard 2000 150-S201NBD AB 150-S201NBD

Replaces / compatible with

This safety relay is designed to be a direct replacement for older or equivalent safety relay modules within the Allen Bradley Smart Guard 2000 series. Specific replacement information would depend on the prior configuration.

Technical note

Expert tip

Ensure proper wiring of the safety inputs and fault outputs according to the manual to maintain the safety integrity level of the circuit.

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Frequently asked questions

What are the key specifications of the Allen Bradley 150-S201NBD safety relay?

The 150-S201NBD operates on 24VDC and provides two normally open (NO) fault contacts for safety outputs, along with one normally closed (NC) monitoring contact. It is part of the Allen Bradley Smart Guard 2000 series.