ABB 1SDA054904R1 – MOL-D Key Lock for Tmax T4-T5 Motor Operators
The ABB 1SDA054904R1 is the MOL-D T4-T5, a key lock for the motor operator fitted to a single ABB SACE Tmax T4 or T5 moulded-case circuit breaker. Installed on the motor operator, it locks the circuit breaker in the open position using a Ronis key lock with different keys, so each breaker has its own unique key. This prevents the breaker from being closed during maintenance or work on downstream equipment, supporting safe isolation procedures. Atlantech Drives supplies the ABB 1SDA054904R1 with fast shipping and quick quotations.
Key Information
| Item | Value |
|---|---|
| Type | MOL-D T4-T5 |
| Description | Key lock for motor operator, for 1 circuit breaker T4-T5 |
| Lock type | Ronis key lock in open position, different keys |
| Compatible breakers | ABB SACE Tmax T4 and T5 with motor operator |
| Order code US and Canada | KT5MOLD |
| EAN | 8015644559878 |
| Customs tariff number | 85389099 |
| Package size | 155 x 24 mm |
| RoHS | Compliant with EU Directive 2011/65/EU and Amendment 2015/863 |
MOL-D vs. MOL-S vs. MOL-M
- MOL-D (different keys): each circuit breaker has its own key, ideal when every feeder must be locked individually
- MOL-S (same keys): one key operates a group of breakers, useful when a team manages several feeders together
- MOL-M: locks against manual operation of the motor operator
Other ABB Motor Operator Key Locks for Tmax
- ABB 1SDA054905R1 – MOL-S T4-T5, same key, group N.20005
- ABB 1SDA054906R1 – MOL-S T4-T5, same key, group N.20006
- ABB 1SDA054907R1 – MOL-S T4-T5, same key, group N.20007
- ABB 1SDA054908R1 – MOL-S T4-T5, same key, group N.20008
- ABB 1SDA054909R1 – MOL-M T4-T5-T6, lock on manual operation
- ABB 1SDA060611R1 – MOL-D for Tmax T6
- ABB 1SDA066629R1 – MOL-D for Tmax XT2-XT4
Buy ABB 1SDA054904R1 from Atlantech Drives
- Fast worldwide shipping
- Competitive pricing for panel builders, OEMs and maintenance teams
- Get a Quote: our senior commercial team can supply the MOL-D together with the Tmax T4-T5 motor operator and other breaker accessories in one order
