LB5-115 - Hansen - Vari-level Control 115 Volt 5-Relay

The Hansen LB5-115 is a Vari-Level Adjustable Level Control system designed for industrial and large commercial refrigeration systems. It replaces multiple single-point level switches and provides precise, flexible control and monitoring of refrigerant levels.

Key Specifications

• Model: LB5-115
• Voltage: 115V, 50/60Hz (also available in 230V)
• Relays: 5 SPDT fused relay outputs (3 amp)
• Enclosure: Polycarbonate, watertight (NEMA 4 / IP65)
• Digital Display: 3½-digit LED, 0.5" characters
• Ambient Temperature Range: +32°F to +120°F (0°C to +49°C)
• EMC Compliance:
  • Emission: EN50081-1
  • Immunity: EN50082-1
• Optional Output: 4–20 mA (MOD420)
• Weight: ~7 lbs
• Dimensions: Approx. 9" W × 7" H × 16" L

Features

• Adjustable Level Set Points & Differentials: Easily configured via knobs.
• Built-in Level Simulator: Allows testing of control valves, pumps, and alarms.
• Bright Digital Display: Shows liquid level percentage clearly.
• Anti-Splash Dampening: Reduces false alarms from turbulence.
• Flexible Installation: Compatible with various probe lengths and level columns.
• Refrigerant Compatibility: Ammonia, R22, R134a, and other approved refrigerants.
• CSA/US Certified