Install Instructions

9
English (US)
6. Servicing the product
6.1 Service parts
7. Technical data
8. Disposing of the product
This product or parts of it must be disposed of in
an environmentally sound way:
1. Use the public or private waste collection
service.
2. If this is not possible, contact the nearest
Grundfos company or service workshop.
Subject to alterations.
Part Description Part number
24 VAC transformer Kit, UPZC transformer, 24 VAC - 40 VA 98996452
5 A fuse Kit, UPZC pump fuse, 5-pack 98996468
250 mA fuse Kit, UPZC transformer fuse, pump board 250 mA, 5-pack 98996472
500 mA fuse Kit, UPZC transformer fuse, pump board 500 mA, 5-pack 98996473
Three-zone valve Four-zone valve Six-zone valve
Model number UPZCV-3 UPZCV-4 UPZCV-6
Part number 98863567 98863568 98863570
Input power 60 Hz 120 VAC
Transformer voltage
24 VAC
40 VA, Class 2
24 VAC
40 VA, Class 2
24 VAC
80 VA (40 VA x 2),
Class 2
Thermostat output [A] 0.375 0.5 0.75
Maximum single phase motor rating,
per zone [A]
5
Maximum combined load rating:
output @ 120 VAC [A]
20
Temperature range (storage) [°F (°C)] 50-100 (10-38)
Temperature range
(maximum operation) [°F (°C)]
0-100 (-18 - +38)
Maximum operating humidity range
[%] RH
90
Number of knockouts 12
Size of knockouts [in. (mm)] 0.875 (22)
Dimensions, W x H x D [in. (mm)] 8.15 x 10.67 x 2.72 (208 x 272 x 70)
Approvals CSA 22.2 No. 24/UL Standard 873
Relay type Sealed
Cover panel ABS - fire rated
Base material Galvanized steel
Terminal block (side mounted) PA66
Front display lights LED