3RT2025-1AB00-1HA1-ZW96
power contactor, AC-3 17 A, 7.5 kW / 400 V 1 NO + 1 NC, 24 V AC, 50 Hz 3-pole, Size S0 screw terminal upright mounting position Convex contacts Multi-unit packaging 24 units
Specifications
| Parameter | Value |
|---|---|
| Contactor frame size | S0 |
| Parameter | Value |
|---|---|
| Rated operational current, AC-12, max. | 10 A |
| Rated operational current, AC-4 @ 400 V | 15.5 A |
| Rated value @ 400 V | 3 A |
| Rated value @ 500 V | 2 A |
| Rated value @ 690 V | 1 A |
| Rated value @ 230 V | 3 hp |
| Rated value @ 24 V | 10 A |
| Rated value @ 60 V | 2 A |
| Rated value @ 110 V | 1 A |
| Rated value @ 220 V | 0.3 A |
| Parameter | Value |
|---|---|
| Control supply voltage type | AC |
| Rated value @ 50 Hz | 0.25 |
| Rated value @ 50 Hz | 24 V |
| Parameter | Value |
|---|---|
| Main poles | 3 |
| Main NO contacts | 3 |
| Auxiliary contact reliability | 1 faulty switching per 100 million (17 V, 1 mA) |
| Parameter | Value |
|---|---|
| Short-circuit coordination type 1, fuse | gG: 63A (690V,100kA), aM: 32A (690V,100kA), BS88: 63A (415V,80kA) |
| Short-circuit coordination type 2, fuse | gG: 25A (690V,100kA), aM: 20A (690V,100kA), BS88: 25A (415V,80kA) |
| Aux. switch short-circuit protection, fuse | gG: 10 A (500 V, 1 kA) |
| Parameter | Value |
|---|---|
| Main circuit connection | screw-type terminals |
| Aux. / control circuit connection | screw-type terminals |
| Conductor cross-section, solid | 1 ... 10 mm² |
| Conductor cross-section, solid or stranded | 2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²) |
| Conductor cross-section, finely stranded w/ ferrule | 2x (0.5 ... 1.5 mm²), 2x (0.75 ... 2.5 mm²) |
| Mounting method | screw and snap-on mounting onto 35 mm DIN rail according to DIN EN 60715 |
| Side-by-side mounting | Yes |
| Parameter | Value |
|---|---|
| Durability (operating cycles, typ.) | 10 000 000 |
| Durability with aux. switch block (cycles, typ.) | 10 000 000 |
| Parameter | Value |
|---|---|
| Operating temperature range | -25 ... +40 °C |
| Storage temperature range | -55 ... +80 °C |
| Installation altitude, max. | 2 000 m |
| Parameter | Value |
|---|---|
| Width | 45 mm |
| Height | 85 mm |
| Depth | 97 mm |
| Parameter | Value |
|---|---|
| At AC | 4 ... 16 ms |
Frequently asked questions
What does the -ZW96 suffix mean on a Siemens Sirius 3RT2025 contactor?
Buyers must decode the Z option to confirm multi-unit packaging (24 pcs) and convex contacts before ordering.
What coil voltage is required for the 3RT2025-1AB00-1HA1-ZW96?
Specifying 24 V AC, 50 Hz coil prevents wiring and control-voltage mismatches during panel build.
What is the difference between Siemens 3RT2025-1AB00 and 3RT2025-1AB00-1HA1-ZW96?
Clarifies whether the ZW96 variant is a simple packaging/accessory change or a functional deviation.
Is the 3RT2025-1AB00-1HA1-ZW96 suitable for upright mounting?
Confirms the upright-mounting orientation is factory-approved, critical for enclosure layouts.
What are equivalent or replacement contactors for the Siemens 3RT2025-1AB00-1HA1-ZW96?
Supports obsolescence planning and cross-reference to alternate Sirius or competitor parts.
Where can I buy the 3RT2025-1AB00-1HA1-ZW96 with confirmed stock and pricing?
Drives transactional clicks to authorized distributors with current multi-unit pack availability.