ANLY TIMER TRD-ND

 Product Overview

• Model: TRD ND

• Function: Star Delta timing relay for induction motor starters — automatically transitions from star (Y) to delta (Δ) after a set time 

Electrical & Timing Specs

• Supply Voltage: Common AC options — 110 /VAC, 220 /VAC, 240 /VAC (50/60 /Hz)

• Allowable Voltage Variation: ±15% of rated voltage 

• Contact Rating: 250 /VAC / 5 /A (resistive load) 

• Power Consumption: ~3 /VA 

# Timing & Controls

• Star to Delta Timing Range: Adjustable via DIP switches from 1 /s to 63 /s 

• Short Reset Time: Fast reset — TRD version resets ≤ /0.3 /s; ND version is similar 

Construction & Mounting

• Dimensions (W×H×D): 49 /× /61 /× /70 /mm

• Weight: ~210 /g 

• Mounting: Panel-style with DIP-switches and wiring terminals, included in product diagrams 

 Reliability & Lifecycle

• Mechanical Life: ~5 million operations

• Electrical Life: ~100,000 switching cycles

• Ambient Conditions: –10 /°C to +50 /°C, ≤ /85% RH

• Approvals: CE-certified