Brake Calipers DV 020 FEM - electromagnetically released

Product catalog summary

Brake Caliper DV 020 FEM Overview
The Brake Caliper DV 020 FEM is a spring-activated, electromagnetically released brake system designed for industrial applications. It features manual adjustment to accommodate friction block wear and is available with an electromagnet for 230/240 VAC.

Technical Specifications

Braking torques are based on a theoretical friction coefficient of 0.4.
Clamping force: 3,400 N
Power consumption in open position: 12 W (100% duty factor)
Fuse rating: 6A
Maximum number of actuations: 800 per hour at 20°C ambient temperature
Weight: 15 kg

Brake Disc and Torque

Brake disc thickness: 12.5 mm
Braking torque varies with brake disc diameter:
- 200 mm: 190 Nm
- 250 mm: 260 Nm
- 300 mm: 330 Nm
- 355 mm: 400 Nm
- 430 mm: 510 Nm
- 520 mm: 630 Nm

Mounting Options

Thruster can be mounted on the left or right side.
Mounting to the machine is parallel to the brake disc.

Accessories and Options

Universal Transformer available (see page 166).
Inductive proximity switches for "Brake released" and "Brake closed" states.
Available with cCSAus approval.

Ordering Example
For a Brake Caliper DV 020 FEM with an electromagnet for 230 V, thruster mounted right, and a brake disc thickness of 12.5 mm, the order code is: DV 020 FEM - 460 R - 12.

Catalog excerpts

Brake Calipers DV 020 FEM - electromagnetically released-1

Brake Caliper DV 020 FEM spring activated – electromagnetically released Brake Caliper Mounting to the machine parallel to the brake disc Spring activated Electromagnetically released Manual adjustment to accommodate friction block wear Thruster mounted right or left available Thickness of brake disc 12,5 mm Example for ordering Brake Caliper DV 020 FEM, electromagnet for 230 V, thruster mounted right, thickness of brake disc 12,5 mm: Figure shows product with inductive proximity switch:“Brake released“ Technical Data Inductive proximity switch: “Brake released“ Thruster mounted left Thruster mounted right 86 (94) Brake disc diameter Braking torque 800/h permanent activations at 20° C ambient temperature Fuse rating Clamping force The braking torques shown in the table are based on a theoretical friction coefficient of 0,4. Universal Transformer see page 166. Inductive proximity switch: “Brake closed“ Values in brackets resulting with maximum friction block wear. • Available with cCSAus approval • Inductive proximity switch: “Brake released“ • Inductive proximi

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