Product Description
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.
Technical Specifications
| 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.
Other Details
We warranty all items for 30 days from date of purchase. If you experience any issues with your item within this period, please contact us and we will work with you to resolve the problem. This warranty covers defects in functionality but does not cover damage caused by misuse, improper installation, or normal wear and tear.Product Videos
Custom Field
Shelf F-10 Tub 2
GTIN 679523686185
Mounting Style Panel Mount (11-Pin Plug-In Socket)
Current Rating 5 A
Output Type DPDT Relay
Material Polycarbonate (PC) Housing
Manufacturer Omron
Part Number H3CR-A
Series H3CR
Model H3CR-A
Coil Voltage 100-240 VAC / 100-125 VDC
MPN H3CR-A
Type Timer
