Overview
The Eagle Signal BR46A6 is a compact, motor-driven timer relay designed for precise time-delay control in industrial and commercial applications. Rated for 120V 60Hz operation with a 150-second time range, this relay offers dependable performance for on-delay and off-delay timing functions. Built to Eagle Signal’s standards for rugged construction, the BR46A6 integrates easily into existing control panels and automation systems.
Key Features
- Motor-driven timer mechanism for mechanical reliability and repeatable accuracy
- 150-second time delay range, adjustable for flexible application requirements
- 120V 60Hz rated supply voltage with industry-standard tolerances
- Heavy-duty terminal block connections for secure, maintenance-friendly wiring
- Compact panel-mount design for space-efficient installation
- Low power consumption suitable for continuous-duty operation
Technical Specifications
- Model: BR46A6
- Supply Voltage: 120V 60Hz
- Time Range: 0–150 seconds (adjustable)
- Output Rating: 10 A at 120/240 VAC
- Reset Time: < 1 second
- Repeatability: ±3/4% of full-scale timing
- Power Consumption: ~3–4 W (motor driven)
- Mounting: Panel mount, surface-mount terminal block
- Operating Temperature: 0–50°C (typical industrial range)
- Contacts: DPDT (dual pole, dual throw)
Typical Applications
- Manufacturing & Automation: Delayed motor starts, conveyor sequencing, and process timing controls
- HVAC Systems: Compressor soft-start delay and fan cooling cycles
- Industrial Machinery: Solenoid valve actuation timing, pump priming cycles, and equipment warm-up delays
- Control & Protection: Backup timer circuits, alarm delay circuits, and interlocked shutdown sequences
- Commercial Equipment: Time-controlled loads in washers, dryers, and industrial ovens
Compatibility & Replacements
Compatible With
- 120V 60Hz AC supply circuits (±10% voltage tolerance typical)
- Electromechanical relay banks and contactor coil circuits
- Standard 24-pin or 8-pin relay socket panels (verify mechanical fit)
- Industrial control panels, switchboards, and DIN-rail mounted enclosures
- Direct replacement in existing Eagle Signal BR-series timer applications
Replaces / Drop-In Replacement For
- Eagle Signal BR46A6 (original equipment repair)
- Similar vintage motor-driven timers in BR-series family (consult specs for pin-out compatibility)
- Other 150-second delay relay models with matching voltage and contact configuration
Works With
- Legacy industrial automation systems and hardwired control circuits
- AC contactor and starter assemblies
- Motor control centers (MCC) and soft-start equipment
- Pneumatic and hydraulic control sequences requiring time delays
- NEMA and IEC-compliant industrial control architectures
