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H3DT-N / -L

Multi-range, Multi-mode Timer

H3DT-N / -L

Our Value Design Products Increase the Value of Your Control Panels. Multiple time ranges and operating modes let you cover a wide range of applications.

List of Models

Supply voltage Control output H3DT-N/H3DT-L
Standard
Eight-mode Timer
Expansion
Eight-mode Timer
24 to 240 VAC/DC Contact output, DPDT
(time-limit DPDT, or timelimit SPDT +
instantaneous SPDT)
Changed using a switch.
Model H3DT-N2 H3DT-L2
Contact output, SPDT (time-limit SPDT) H3DT-N1 H3DT-L1

Model Structure

Model Operating modes Terminal
block
Input type Output type Mounting
method
Safety standards
H3DT-N2 A2: ON Delay (Power ON Delay)
B3: Flicker OFF Start (Power ON Start)
B4: Flicker ON Start (Power ON Start)
D: Signal OFF Delay
E2: Interval (Power ON Start)
E3: Signal OFF Interval
F2: Cumulative (ON Delay)
F3: Cumulative (Interval)
10 terminals Voltage
input
Relay,
DPDT
DIN Track
mounting
cULus
(UL 508 CSA C22.2 No.14)
CCC
LR
DNV GL
EN 61812-1
IEC 60664-1 4 kV/2
H3DT-N1 8 terminals Relay,
SPDT
H3DT-L2 A: ON Delay (Signal ON Delay)
B: Flicker OFF Start (Signal Start)
B2: Flicker ON Start (Signal Start)
C: Signal ON/OFF Delay
E: Interval (Signal Start)
G: Signal ON/OFF Delay
J: One-shot Output (Signal Start)
J2: One-shot Output (Power ON Start)
10 terminals Relay,
DPDT
H3DT-L1 8 terminals Relay,
SPDT