100-FPTB30

Overview of Allen Bradley 100-FPTB30

The Allen Bradley 100-FPTB30 is a pneumatic off-delay timing module designed for industrial control applications. Manufactured by Rockwell Automation, this accessory provides reliable timing functions for the 100-C, 104-C contactor series and the 700-CF, 700S-CF relay families. The 100-FPTB30 uses pneumatic technology to deliver a consistent off-delay, adjustable between 0.3 and 30 seconds, allowing precise control in motor starters, relay circuits, and other automation systems. Mechanical timer modules like this operate without requiring an external power supply for timing, ensuring dependable operation even in demanding environments. Its integration with popular Allen Bradley contactors and relays makes it a trusted solution for machine panels and process systems where short, repeatable time delays are required.

Key Features of Allen Bradley 100-FPTB30

• Off-delay pneumatic timing action, adjustable from 0.3 to 30 seconds
• Engineered for use with Allen Bradley 100-C, 104-C contactors and 700-CF, 700S-CF relays
• Mechanical construction for reliable operation independent of supply voltage for timing
• NO/NC contact configuration supports diverse control needs
• Compatible with 50 Hz and 60 Hz system frequencies
• Meets global certification standards: UL, CE, CCC, cULus, GOST, KC

Technical Specs of 100-FPTB30

• Timing Range: 0.3 – 30 seconds (off-delay)
• Contact Configuration: Normally Open (NO) / Normally Closed (NC)
• Frequency Rating: 50 Hz / 60 Hz
• Type: Pneumatic Timing Module
• Compatible Devices: 100-C, 104-C contactors; 700-CF, 700S-CF relays
• Standards: UL, CE, CCC, cULus, GOST, KC

Applications / Use Case

The Allen Bradley 100-FPTB30 is widely implemented in industrial automation panels where precise off-delay control is essential. Typical uses include extending the run-time of contactors or relays after a control signal is removed, such as in conveyor systems, motor control centers, or automated process machines. Its timing function helps prevent immediate shutdowns, protecting mechanical equipment from abrupt stops and ensuring safer sequencing in interlocked operations. Because it is a pneumatic timer, the 100-FPTB30 operates independently of electrical supply variations, making it well-suited for critical safety circuits and motor starter applications. Control system integrators and plant maintenance teams value its straightforward integration, reliability, and mechanical timing accuracy.

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