USED OMRON H3CR-A

The Omron H3CR-A is a solid-state, multi-functional analog timer in a 1/16 DIN (48 × 48 mm) panel-mount form factor. It features an 11-pin plug-in socket design with DPDT relay output contacts and supports eight selectable operating modes including ON-delay, flicker, interval, signal ON/OFF-delay, and one-shot. The H3CR-A accepts a wide AC/DC supply voltage range, covering 100–240 VAC or 100–125 VDC, as well as a lower-voltage variant (24–48 VAC / 12–48 VDC), making it suitable for a broad range of industrial timing and sequencing applications.
Specification
Value
Brand
Omron
Model / Part Number
H3CR-A
Product Type
Solid-State Multi-Functional Timer
Series
H3CR-A
Form Factor
1/16 DIN — 48 × 48 mm
Pin Type
11-Pin
Output Type
DPDT Relay (Double Pole Double Throw)
Rated Supply Voltage (AC)
100 to 240 VAC (50/60 Hz) or 24 to 48 VAC (50/60 Hz)
Rated Supply Voltage (DC)
100 to 125 VDC or 12 to 48 VDC
Operating Voltage Range (AC)
85% to 110% of rated supply voltage
Operating Voltage Range (DC)
90% to 110% of rated supply voltage
Timing Range
0.05 seconds to 300 hours
Number of Operating Modes
8 (11-pin model)
Operating Modes
A: ON-delay, B: Flicker OFF start, B2: Flicker ON start, C: Signal ON/OFF-delay, D: Signal OFF-delay, E: Interval, G: Signal ON/OFF-delay, J: One-shot
Max Contact Load (AC)
5 A, 250 VAC (p.f. = 1)
Max Contact Load (DC)
0.5 A, 30 VDC (DC-13)
Minimum Load
10 mA, 5 VDC
Power Consumption (Relay ON, 240VAC)
Approx. 2.0 VA (1.6 W)
Power Consumption (Relay OFF, 240VAC)
Approx. 1.3 VA (1.1 W)
Power Consumption (Relay ON, DC)
Approx. 0.8 W
Power Consumption (Relay OFF, DC)
Approx. 0.2 W
Input Type
No-voltage (short-circuit or open) inputs
Input Impedance (ON)
1 kΩ max.
Input Impedance (OFF)
100 kΩ min.
Input Residual Voltage
1 V max.
Timing Accuracy
±1% FS max. (±1% ±10 ms max. in ranges of 1.2 s or 3 s)
Dielectric Strength (Power Terminals, HV model)
3 kV (100–240 VAC / 100–125 VDC models)
Insulation Resistance
2,000 VAC, 50/60 Hz for 1 min (between contacts of different polarities)
Min. Pulse Width
0.05 s
Min. Power-Opening Time
0.1 s max.
Mounting Type
Panel mount via 11-pin plug-in socket (P3GA-11 / P2CF-11)
Compatible Sockets
P2CF-11, P2CF-11-E, P3GA-11
Panel Cutout
48 × 48 mm
Weight
Approx. 90 g (3.17 oz)
Standards / Certifications
UL, CSA, NK, LR, CCC, EN 61812-1, CE Marking
We warranty all items for 30 days from date of purchase.