Cooling Capacity: 200, Thread Type: Rc, Power Supply: 46 [3-phase 380 to 415 VAC (50/60 Hz); 3-phase 460 to 480 VAC (60 Hz)], Option 1: AK (A + K)

Cooling Capacity: 200, Thread Type: Rc, Power Supply: 46 [3-phase 380 to 415 VAC (50/60 Hz); 3-phase 460 to 480 VAC (60 Hz)], Option 1: None, UL Certification: UL Certification, Option 2: -

Cooling Capacity: 200, Thread Type: Rc, Power Supply: 46 [3-phase 380 to 415 VAC (50/60 Hz); 3-phase 460 to 480 VAC (60 Hz)], Option 1: None, UL Certification: UL Certification, Option 2: SI Unit Only

Cooling Capacity: 200, Thread Type: Rc, Power Supply: 46 [3-phase 380 to 415 VAC (50/60 Hz); 3-phase 460 to 480 VAC (60 Hz)], Option 1: w/Caster Adjuster-foot, UL Certification: UL Certification, Option 2: -

Cooling Capacity: 200, Thread Type: Rc, Power Supply: 46 [3-phase 380 to 415 VAC (50/60 Hz); 3-phase 460 to 480 VAC (60 Hz)], Option 1: w/Fluid Fill Port, UL Certification: UL Certification, Option 2: -

Cooling Capacity: 200, Thread Type: Rc, Power Supply: 46 [3-phase 380 to 415 VAC (50/60 Hz); 3-phase 460 to 480 VAC (60 Hz)], Option 1: A + K, UL Certification: UL Certification, Option 2: -

Cooling Capacity: 100, Thread Type: N [NPT (w/Rc-NPT Conversion Fitting)], Power Supply: 46 [3-phase 380 to 415 VAC (50/60 Hz); 3-phase 460 to 480 VAC (60 Hz)], Option 1: w/Caster Adjuster-foot, UL Certification: -, Option 2: -

Cooling Capacity: 100, Thread Type: Rc, Power Supply: 46 [3-phase 380 to 415 VAC (50/60 Hz); 3-phase 460 to 480 VAC (60 Hz)], Option 1: A + K, UL Certification: -, Option 2: -

Cooling Capacity: 200, Thread Type: Rc, Power Supply: 46 [3-phase 380 to 415 VAC (50/60 Hz); 3-phase 460 to 480 VAC (60 Hz)], Option 1: A + K, UL Certification: -, Option 2: -

Cooling Capacity: 100, Thread Type: Rc, Power Supply: 46 [3-phase 380 to 415 VAC (50/60 Hz); 3-phase 460 to 480 VAC (60 Hz)], Option 1: K (w/Fluid Fill Port)

Cooling Capacity: 400 (38 kW), Cooling Method: A (Air-cooled Refrigeration), Pipe Thread: Rc, Power Supply: 46 (50/60Hz: 3-phase 380 to 415 VAC; 60Hz: 3-phase 460 to 480 VAC), Option: Option Combination A+K

Cooling Capacity: 400 (38 kW), Cooling Method: A (Air-cooled Refrigeration), Pipe Thread: F (G, with Rc-G Conversion Fitting), Power Supply: 46 (50/60Hz: 3-phase 380 to 415 VAC; 60Hz: 3-phase 460 to 480 VAC), Option: A (w/Caster Adjuster foot)

Cooling Capacity: 400 (38 kW), Cooling Method: A (Air-cooled Refrigeration), Pipe Thread: Rc, Power Supply: 46 (50/60Hz: 3-phase 380 to 415 VAC; 60Hz: 3-phase 460 to 480 VAC), Option: Option Combination A+K+M

A large digital display provides a clear view of the current and set values. 

A large digital display provides a clear view of the current and set values. 

CATALOG

46 119.2 58 136 173 MORE DIMENSIONS S E E N E X T P A G E Courtesy of Steven Engineering, Inc. !

Hydraulic

MA a A MA a Air release R (max.)

Made to Order

B A B A B A B A B Hs Hs Hs Hs Hs Hs 20 25 32 40 50 63 80 100 31 26.5 26.5 30 45.5 43 48 42.5 40 29 32.5 39.5 37 42 36.5 34 33.5 29 29 32.5 45.5 43 48 42.5 40 31.5 35 39.5 37 42 36.5 34 36.5 32 32.5 35.5 46.5 44 49 43.5 41 34.5 38.5 40.5 38 43 37.5 35 41 36.5 37 40 51.5 49 54 48.5 46 39 43 43.5 41 46 40.5 38 46.5 42 42 45.5 58.5 56 61 55.5 53 44.5 48 51.5 49 54 48.5 46 53.5 49 49 52.5 58.5

A

46 119.2 58 136 173 MORE DIMENSIONS S E E N E X T P A G E Courtesy of Steven Engineering, Inc. !

3-Screen Display High-Precision Digital Pressure Switch ∗1 ® New New The ∗1  Excluding the Z/ISE20B-L compatible type has been added to the 20B series.

Note Bracket A ZS-46-A1 Tapping screw: Nominal size 3 x 8 L (2 pcs.) Bracket B ZS-46-A2 Tapping screw: Nominal size 3 x 8 L (2 pcs.)