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MACROMATIC TR-50521-08 Single Function Time Delay Relay - Socket-Mounted Relays
MACROMATICSocket-Mounted Relays

MACROMATIC TR-50521-08 Single Function Time Delay Relay

The MACROMATIC Single Function Time Delay Relay is an 8-pin, socket-mounted relay rated for 240V AC and 10 A (MPN TR-50521-08). 3G Electric interprets your demand for this OEM component, sourcing and quoting it with…

SKU 3G-OTH-41885

Also listed as: TR5052108 · TR 50521 08

Brand
MACROMATIC
Item
TR-50521-08 Single Function Time Delay Relay
Part Number
TR-50521-08
Category
Socket-Mounted Relays
Available to Order
Also known as:TR-50521-08MACROMATIC
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Technical Specifications

MACROMATIC
Manufacturer Part Number
TR-50521-08
Type
10 A
AC
240V
Pins/Terminals
8

Technical Documents

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MACROMATIC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MACROMATIC Single Function Time Delay Relay is an 8-pin, socket-mounted relay rated for 240V AC and 10 A (MPN TR-50521-08). 3G Electric interprets your demand for this OEM component, sourcing and quoting it with specialist support across 14 industrial departments — including electrical controls — backed by deep expertise in combustion, pumps, and controls.

Frequently Asked Questions

What is the MACROMATIC TR-50521-08 time delay relay used for?

The MACROMATIC TR-50521-08 is a single-function time delay relay used in industrial automation to control timing sequences in motors, conveyors, and HVAC systems. It delays or interrupts power to a load based on a preset time, ensuring precise operation in manufacturing and process control environments.

What are the specifications of the MACROMATIC TR-50521-08?

The MACROMATIC TR-50521-08 is a socket-mounted time delay relay rated for 240V AC and 10 A. It features 8 pins/terminals and is designed for single-function timing applications. The manufacturer part number is TR-50521-08, and it is built for reliable industrial control.

Where to buy the MACROMATIC TR-50521-08 worldwide?

3G Electric supplies the MACROMATIC TR-50521-08 time delay relay to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this socket-mounted relay.

How to install a MACROMATIC TR-50521-08 time delay relay?

To install the MACROMATIC TR-50521-08, first ensure power is off. Mount the relay into a compatible 8-pin socket, then wire the control voltage (240V AC) and load (10 A max) per the wiring diagram on the relay label. Set the time delay via the onboard potentiometer. Test operation before securing the enclosure.

Used in

Common applications for MACROMATIC
Motor protection — MACROMATIC VAKP240A voltage sensing relay monitors undervoltage in motor control centers
Pump level control — MACROMATIC LCP2E100-G liquid level relay manages pump up operations in water tanks
Conveyor timing — MACROMATIC TAA1U-G time delay relay provides interval ON control for conveyor systems
Current monitoring — MACROMATIC CAH50A2AD-G monitor relay detects undercurrent in industrial machinery
HVAC sequencing — MACROMATIC TD-88168 multi-function time delay relay sequences fan or compressor starts
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MACROMATIC Products

3G Electric supplies MACROMATIC socket-mounted relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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