The Giovenzana SQ032AFPB is an additional normally open (NO) pole for Regolus SQ032 switch-disconnectors in the base-mounting version. It adds one more switched pole (terminals 7-8) to the switch body, so a standard disconnector can switch an extra circuit alongside its main poles.

Technical specifications:

• Part number: SQ032AFPB
• Manufacturer: Giovenzana
• Series: Regolus SQ032 switch-disconnectors
• Type: Additional pole, NO contact (terminal marking 7-8)
• Mounting: base mounting (B)
• Rated operating voltage Ue: 690 V
• Rated insulation voltage Ui: 690 V
• Rated impulse withstand voltage Uimp: 8 kV
• Rated thermal current Ith: 40 A (SQ032)
• Operating current: AC-21A 40 A and AC-22A 32 A at 690 V; AC-23A 32 A and AC-3 27 A at 400 V
• Short circuit: Icw 800 A (1 s), Icm 1500 A, conditional 10 kA with 40 A gG fuse
• Contacts: slow action, double breaking
• Terminals: M4 screw, 1.2 Nm, 1.5 to 10 mm (AWG 12 to 8) flexible or solid
• Frequency: 50/60 Hz
• Marking: CE, UL approved
• Weight: approx. 28 g

Features and benefits:

• Fits an SQ032 base-mount switch-disconnector to raise the number of switched poles
• Carries the same datasheet ratings as the SQ032 range, so the added pole switches at full disconnector current
• Panel-mount equivalent: SQ032AFPR

Applications:

• Adding a fourth switched pole to a 3-pole SQ032 isolator
• Switching an extra phase or control circuit with the main isolator
• Machine and control panel main switches built on SQ032 base-mount units

Rated to EN 60947-3.

Also known as: Giovenzana SQ032AFPB, SQ032 additional pole NO base, Regolus SQ032 extra pole, SQ032 4th pole base mount, Giovenzana switch disconnector add-on pole.