ABB 1SDA073710R1 Emax 2 E1.2 Geared Motor Operator
The ABB 1SDA073710R1 is a geared motor operator for SACE Emax 2 E1.2 air circuit breakers. It uses a 100–130 V AC/DC control supply to motorize the charging of the breaker’s closing springs.
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- Price:
- US$ 582.40
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Description
ABB 1SDA073710R1
SACE Emax 2 | Geared Motor Operator | 100–130 V AC/DC | E1.2 Air Circuit Breaker Accessory
Product Detailed Description
The ABB 1SDA073710R1 is an M E1.2 geared motor operator designed for the ABB SACE Emax 2 E1.2 air circuit breaker. It operates on a 100–130 V AC/DC control supply and motorizes the charging of the circuit breaker’s closing springs, enabling remote or automatic breaker operation when used in a compatible control system. This motor operator is intended for low-voltage switchgear applications where circuit-breaker closing springs need to be charged electrically rather than manually. It is a breaker accessory, not a standalone circuit breaker.
Technical Specifications
| Parameter | Specification |
| Brand | ABB |
| Model | 1SDA073710R1 |
| Product Series | SACE Emax 2 |
| Product Type | Geared Motor Operator |
| Accessory Type | M E1.2 |
| Compatible Circuit Breaker | Emax 2 E1.2 |
| Function | Motorized charging of closing springs |
| Rated Control Voltage (AC) | 100–130 V AC, 50/60 Hz |
| Rated Control Voltage (DC) | 100–130 V DC |
| Current Type | AC/DC |
| Dimensions (H × W × D) | Approx. 80 × 130 × 200 mm |
| Net Weight | Approx. 1 kg per ABB product data |
| Country of Origin | Not confirmed; supplier listings differ |
| Replacement Model | No direct replacement confirmed |
This item is listed for catalogue and inquiry purposes. Availability, condition, revision, warranty coverage, and lead time are confirmed with each quotation.
New Surplus: All items are genuine brand-new, distributor ready-stock supplying. Please inform us if you have any inquiry or demand.
Important Application Note
This is a motor operator for the circuit breaker’s closing-spring mechanism, not a shunt opening or closing release. Confirm that the breaker is an Emax 2 E1.2 model and that the available control supply matches the 100–130 V AC/DC rating before installation.
Applications
| Industrial Automation & Control | Machinery & Equipment |
| • Remote circuit-breaker operation | • Industrial switchgear assemblies |
| • Automatic spring charging | • Motor control centers |
| • Electrical control system integration | • Factory power distribution equipment |
| • Remote switching systems | • Industrial machinery power panels |
| • Automated breaker control | • Production facility electrical systems |
| Power & Electrical Systems | Industrial Applications |
| • Low-voltage switchgear | • Manufacturing plants |
| • Main distribution boards | • Commercial electrical installations |
| • Air circuit-breaker automation | • Industrial power distribution |
| • Remote-operated power systems | • Critical power infrastructure |
| • Electrical switching systems | • Building electrical systems |
Additional information
| Warranty : | 12 Month |
|---|---|
| Lead Time : | Ready Stock |
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