1022052 Brosa United Kingdom Sales
BROSA Type 0301 is a pressure transducer for hydraulic pressure monitoring. It is designed for harsh industrial environments and includes integrated electronics.
Technical Specification
Type: A-2-B (anti-two-block / hoist limit) switch, BROSA type 0910
Article: 1022052 with 5 m cable (listing)
Function: hoist-height limit; suspended counterweight keeps contact closed until hook block lifts weight
Housing: light-metal die-cast, anodised / aluminium alloy
Dimensions (typical datasheet): 60 × 155 × 32 mm
Weight (typical): approx. 0.73 kg
Switching system: slow action; 1 NC or 1 NO/1 NC, positively driven
Contact travel: 7 mm
Spring preload: 40.4 ± 3.6 N; after 7 mm: 48.5 ± 3.8 N
Contact rating: 24 V DC / 1.0 A; 36 V DC / 0.8 A (DC-13)
Protection: housing IP54 (suspended); switch insert IP67
Ambient temperature: −40 °C to +80 °C