![[LS ELECTRIC] — Metasol MMS LA Any-Trip Alarm Switch for 32AF (1NO1NC, 2NO, 2NC)](https://img.prosourcemro.com/2026/04/001-1511-1024x731.png)
Accessories
LS ELECTRIC
[LS ELECTRIC] — Metasol MMS LA Any-Trip Alarm Switch for 32AF (1NO1NC, 2NO, 2NC)
Family ID: LSE-MMS-ACC-LA-32
LA Any-Trip Alarm Switch — activates on any trip event (overload, short-circuit, phase-loss, or manual). Specifically dimensioned for MMS-32AF frames. 2-pole, left side-mount. 10A @ 40°C / 6A @ 60°C. NEMA A600/Q300. When combined with LX auxiliary, LA must be installed first. Note: MMS-63 cannot use LX and LA simultaneously (different part: LA-63100).
3 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| LA-32-1NO1NC | LA Any-Trip Alarm Switch for MMS-32AF, 1NO + 1NC | LS ELECTRIC | Type: Any-Trip Alarm Switch (LA) | Activates On: Any trip (overload, short-circuit, phase-loss, manual) | Mount: Left side-mount | Contacts: 1 Normally Open + 1 Normally Closed | Pole: 2-Pole | Compatible MMS: MMS-32S/H/HI only | Rated Current (40°C): 10A | Rated Current (60°C): 6A | NEMA Rating: AC: A600, DC: Q300 | Weight: 40g | Note: When combined with LX, install LA first | Important: Do not operate LA when handle is in TRIP position | ||
| LA-32-2NO | LA Any-Trip Alarm Switch for MMS-32AF, 2NO | LS ELECTRIC | Type: Any-Trip Alarm Switch (LA) | Activates On: Any trip (overload, short-circuit, phase-loss, manual) | Mount: Left side-mount | Contacts: 2 Normally Open | Pole: 2-Pole | Compatible MMS: MMS-32S/H/HI only | Rated Current (40°C): 10A | Rated Current (60°C): 6A | NEMA Rating: AC: A600, DC: Q300 | Weight: 40g | Note: When combined with LX, install LA first | Important: Do not operate LA when handle is in TRIP position | ||
| LA-32-2NC | LA Any-Trip Alarm Switch for MMS-32AF, 2NC | LS ELECTRIC | Type: Any-Trip Alarm Switch (LA) | Activates On: Any trip (overload, short-circuit, phase-loss, manual) | Mount: Left side-mount | Contacts: 2 Normally Closed | Pole: 2-Pole | Compatible MMS: MMS-32S/H/HI only | Rated Current (40°C): 10A | Rated Current (60°C): 6A | NEMA Rating: AC: A600, DC: Q300 | Weight: 40g | Note: When combined with LX, install LA first | Important: Do not operate LA when handle is in TRIP position |
