Maintenance teams planning replacements for BH31B2 frequently review Autonics Timers, GIC Temperature Controller and GIC 12Rdt4 to prevent downtime, checking availability and compatibility with existing systems.
GIC BH31B2 Timer
The GIC BH31B2 Timers offers 95% to 105% frequency, -5°C to 45°C operating Temperature, IP20 degree of protection , 96 X 96 X 100 Dimensions (W X H X D). Manufactured by GIC under the GIC Timers category, this model belongs to the GIC DT Series.

| Brand | GIC |
| Product Type | Timers |
| Model Number | BH31B2 |
GIC BH31B2 Timer – Technical Specifications
| Specification | Value |
|---|---|
| Timing range | 0.15s to 120h |
| Timing Ranges(SR) & (MR) | 0.3 - 6.0 SEC |
| Voltage | 110V AC 50 Hz |
| Delay | With ‘NO VOLT’ |
| Mounting | Base Mounting |
| Contact | 1 Inst + 1 Del C/O |
| Supply Variation | - 20% to +10% |
| Frequency | 95% to 105% |
| Power consumption | 10 VAC |
| Output Contact | 1 Instant + 1 Delayed / 1 Instant + 2 Delayed (Optional) |
| Contact rating | 6A (resistive) @ 250 VAC |
| Switching Frequency | 3000 operations/hr. (Max.) |
| Repeat Accuracy | ± 0.5% of Full Scale Range @ Constant Frequency |
| Operating Temperature | -5°C to 45°C |
| Enclosure | Conforms to IP30 - IS 13947. |
| Degree of Protection | IP20 |
| Terminal Connection | 1– 2.5 mm² solid/stranded. |
| Dimensions (W X H X D) in mm | 96 X 96 X 100 |
| Weight (Unpacked) | 530 g |




